{
  "title": "RCL_H01_A_CROP_PROGRESS_GE_AVAILABILITY_OVERLAY_v0_1",
  "artifact": "RCL_H01_A_CROP_PROGRESS_GE_AVAILABILITY_OVERLAY_v0_1",
  "created_at_utc": "2026-09-12T19:00:49Z",
  "rules": [
    "Metadata / release-identity / availability clocks only \u2014 NO yield/condition numerics, NO targets open, NO returns",
    "Do not invent timestamps; delay notices / specials recorded when on-page",
    "public_release_at intraday remains UNKNOWN unless separately proven; date-level \u2260 midnight inference",
    "HTTP Last-Modified is secondary server mtime, not authenticated release clock",
    "NASS 4:00 pm ET guide statement is OFFICIAL POLICY, not per-issue proven public_release_at",
    "Prediction origin T0 protocol still UNRESOLVED (G_REVISION_PROTOCOL) \u2014 this overlay does NOT freeze T0 membership",
    "TARGETS_CLOSED; FREEZE=NO; MODEL_CHANGE=NO; REAL_CAPITAL=NOT_AUTHORIZED",
    "eligible_seasons remains UNKNOWN; BAR_12 held unless explicitly failed below"
  ],
  "absorbs": {
    "presence_jul_sep_artifact": "RCL_H01_A_CROP_PROGRESS_GE_PRESENCE_JUL_SEP_v0_1.json",
    "presence_jul_sep_sha256": "a04ac2f5156bbdbe493c57a429261343c9046a4e4c3db0edb0b241d22a803d7d",
    "codex_required_overlay": "1775ef28-7224-422d-bf98-a45828cf3c49",
    "james_priority": "520d3c75-44cf-49f7-9924-fe94cbc5fd74",
    "candidate_origin_rule_ref": "RCL_H01_CANDIDATE_v0_2_1.md \u00a78 (public_release_at \u2264 T0; customary 4pm must not alone prove availability)"
  },
  "official_policy_clock": {
    "source": "NASS Survey Guide \u2014 Crop Progress and Condition",
    "url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
    "stated_release": "Released at 4:00 PM on the first business day of each week from April 1 to Nov. 30",
    "stated_preparation": "Official report must be prepared by 4:00 p.m. Eastern Time",
    "label": "OFFICIAL_POLICY",
    "per_issue_proven": false
  },
  "wayback_pass": {
    "status": "ATTEMPTED_TLS_FAILURE_NO_RESULT",
    "note": "CDX queries to web.archive.org failed with TLS unexpected EOF / intermittent 503 from this environment on 2026-09-12. No capture asserted or denied."
  },
  "summary": {
    "scaffold_years": [
      2010,
      2011,
      2012,
      2013,
      2014,
      2015,
      2016,
      2017,
      2018,
      2019,
      2020,
      2021,
      2022,
      2023,
      2024,
      2025
    ],
    "months_covered": [
      "07",
      "08",
      "09"
    ],
    "issue_rows": 212,
    "ordinary_weekly_rows": 211,
    "availability_status_counts": {
      "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS": 118,
      "DELAY_NOTICE_NOT_ORDINARY_PACKAGE": 1,
      "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY": 93
    },
    "ordinary_pre_origin_provisional_counts": {
      "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL": 211
    },
    "released_line_live_ok": 211,
    "released_line_matches_issue_date": 211,
    "released_line_fetch_errors": 0,
    "seasons_with_full_ordinary_date_level_official": [
      2010,
      2011,
      2012,
      2013,
      2014,
      2015,
      2016,
      2017,
      2018,
      2019,
      2020,
      2021,
      2022,
      2023,
      2024,
      2025
    ],
    "seasons_with_full_ordinary_date_level_official_count": 16,
    "seasons_with_full_ordinary_same_day_lm": [
      2019,
      2020,
      2021,
      2022,
      2023,
      2024,
      2025
    ],
    "seasons_with_full_ordinary_same_day_lm_count": 7,
    "bar_12_assessment": {
      "bar_12_held": true,
      "still_plausible_under_date_level_official_released_narrative": true,
      "still_plausible_if_requiring_same_day_lm_secondary_for_all_weeks": false,
      "same_day_lm_season_count": 7,
      "date_level_season_count": 16,
      "plain_english": "Under date-level OFFICIAL package 'Released' narrative (calendar day only), 16/16 scaffold seasons have full Jul\u2013Sep ordinary-week coverage \u2014 BAR\u226512 still plausible. Under a stricter rule requiring same-day HTTP Last-Modified (2019\u20132025 regime only), only 7 seasons clear \u2014 that stricter cut would FAIL BAR\u226512. Final eligible_seasons still UNKNOWN; origin protocol + survey-regime gates still open. Not declaring H01_A_FEASIBILITY_INSUFFICIENT on this overlay alone."
    },
    "gate_impact": "G_PREDICTOR_GE_PRESENCE \u2192 PRESENCE_COMPLETE_AVAILABILITY_OVERLAY_APPLIED_INTRADAY_STILL_UNKNOWN (not fully closed; date-level evidence recorded)",
    "eligible_seasons": "UNKNOWN",
    "targets_opened": false
  },
  "notable_events": [
    {
      "issue_date_calendar": "2018-09-10",
      "release_identity": "DELAY_NOTICE",
      "availability_status": "DELAY_NOTICE_NOT_ORDINARY_PACKAGE",
      "scrubbed_notice": "USDA September ## Crop Progress Report Delayed",
      "companion_ordinary_issue": "2018-09-11",
      "comment": "Delay notice is not ordinary weekly G+E package; do not count as data absence for the week."
    },
    {
      "theme": "ESMIS_MIGRATION_LM",
      "comment": "Most 2010\u20132018 Jul\u2013Sep TXT Last-Modified cluster on 2018-09-17 (ESMIS migration). That mtime is NOT first-public-availability evidence for those historical weeks."
    },
    {
      "theme": "SAME_DAY_LM_2019_2025",
      "comment": "All ordinary Jul\u2013Sep weeks 2019\u20132025 show Last-Modified on the same calendar day as issue_date, typically 20:00 or 21:00 UTC \u2014 consistent with 4:00 pm ET policy as SECONDARY evidence only."
    },
    {
      "theme": "PRE_ORIGIN_VS_CROP_PRODUCTION_NOON",
      "comment": "Crop Progress policy 4:00 pm ET is AFTER Crop Production noon ET on a shared calendar day. Same-day Progress packages are therefore NOT automatically pre-origin for a noon T0 \u2014 origin protocol (still unfrozen) must exclude same-calendar-day Progress when T0 is Crop Production noon."
    }
  ],
  "season_summaries": [
    {
      "harvest_season_year_scaffold": 2010,
      "issue_count_jul_sep": 13,
      "ordinary_weekly_count": 13,
      "availability_status_counts": {
        "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS": 13
      },
      "ordinary_pre_origin_provisional_counts": {
        "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL": 13
      },
      "lm_class_counts": {
        "LM_ESMIS_MIGRATION_2018_09_17": 13
      },
      "ordinary_with_date_level_official_released_match": 13,
      "ordinary_with_same_day_lm": 0,
      "season_date_level_availability_ok": true,
      "season_same_day_lm_regime": false,
      "ge_presence_any": true
    },
    {
      "harvest_season_year_scaffold": 2011,
      "issue_count_jul_sep": 13,
      "ordinary_weekly_count": 13,
      "availability_status_counts": {
        "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS": 13
      },
      "ordinary_pre_origin_provisional_counts": {
        "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL": 13
      },
      "lm_class_counts": {
        "LM_ESMIS_MIGRATION_2018_09_17": 13
      },
      "ordinary_with_date_level_official_released_match": 13,
      "ordinary_with_same_day_lm": 0,
      "season_date_level_availability_ok": true,
      "season_same_day_lm_regime": false,
      "ge_presence_any": true
    },
    {
      "harvest_season_year_scaffold": 2012,
      "issue_count_jul_sep": 13,
      "ordinary_weekly_count": 13,
      "availability_status_counts": {
        "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS": 13
      },
      "ordinary_pre_origin_provisional_counts": {
        "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL": 13
      },
      "lm_class_counts": {
        "LM_ESMIS_MIGRATION_2018_09_17": 13
      },
      "ordinary_with_date_level_official_released_match": 13,
      "ordinary_with_same_day_lm": 0,
      "season_date_level_availability_ok": true,
      "season_same_day_lm_regime": false,
      "ge_presence_any": true
    },
    {
      "harvest_season_year_scaffold": 2013,
      "issue_count_jul_sep": 14,
      "ordinary_weekly_count": 14,
      "availability_status_counts": {
        "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS": 14
      },
      "ordinary_pre_origin_provisional_counts": {
        "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL": 14
      },
      "lm_class_counts": {
        "LM_ESMIS_MIGRATION_2018_09_17": 14
      },
      "ordinary_with_date_level_official_released_match": 14,
      "ordinary_with_same_day_lm": 0,
      "season_date_level_availability_ok": true,
      "season_same_day_lm_regime": false,
      "ge_presence_any": true
    },
    {
      "harvest_season_year_scaffold": 2014,
      "issue_count_jul_sep": 13,
      "ordinary_weekly_count": 13,
      "availability_status_counts": {
        "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS": 13
      },
      "ordinary_pre_origin_provisional_counts": {
        "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL": 13
      },
      "lm_class_counts": {
        "LM_ESMIS_MIGRATION_2018_09_17": 13
      },
      "ordinary_with_date_level_official_released_match": 13,
      "ordinary_with_same_day_lm": 0,
      "season_date_level_availability_ok": true,
      "season_same_day_lm_regime": false,
      "ge_presence_any": true
    },
    {
      "harvest_season_year_scaffold": 2015,
      "issue_count_jul_sep": 13,
      "ordinary_weekly_count": 13,
      "availability_status_counts": {
        "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS": 13
      },
      "ordinary_pre_origin_provisional_counts": {
        "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL": 13
      },
      "lm_class_counts": {
        "LM_ESMIS_MIGRATION_CLUSTER_2018_09": 4,
        "LM_ESMIS_MIGRATION_2018_09_17": 9
      },
      "ordinary_with_date_level_official_released_match": 13,
      "ordinary_with_same_day_lm": 0,
      "season_date_level_availability_ok": true,
      "season_same_day_lm_regime": false,
      "ge_presence_any": true
    },
    {
      "harvest_season_year_scaffold": 2016,
      "issue_count_jul_sep": 13,
      "ordinary_weekly_count": 13,
      "availability_status_counts": {
        "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS": 13
      },
      "ordinary_pre_origin_provisional_counts": {
        "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL": 13
      },
      "lm_class_counts": {
        "LM_ESMIS_MIGRATION_2018_09_17": 13
      },
      "ordinary_with_date_level_official_released_match": 13,
      "ordinary_with_same_day_lm": 0,
      "season_date_level_availability_ok": true,
      "season_same_day_lm_regime": false,
      "ge_presence_any": true
    },
    {
      "harvest_season_year_scaffold": 2017,
      "issue_count_jul_sep": 13,
      "ordinary_weekly_count": 13,
      "availability_status_counts": {
        "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS": 13
      },
      "ordinary_pre_origin_provisional_counts": {
        "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL": 13
      },
      "lm_class_counts": {
        "LM_ESMIS_MIGRATION_2018_09_17": 13
      },
      "ordinary_with_date_level_official_released_match": 13,
      "ordinary_with_same_day_lm": 0,
      "season_date_level_availability_ok": true,
      "season_same_day_lm_regime": false,
      "ge_presence_any": true
    },
    {
      "harvest_season_year_scaffold": 2018,
      "issue_count_jul_sep": 14,
      "ordinary_weekly_count": 13,
      "availability_status_counts": {
        "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS": 13,
        "DELAY_NOTICE_NOT_ORDINARY_PACKAGE": 1
      },
      "ordinary_pre_origin_provisional_counts": {
        "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL": 13
      },
      "lm_class_counts": {
        "LM_ESMIS_MIGRATION_2018_09_17": 10,
        "DELAY_NOTICE_PAGE": 1,
        "LM_WITHIN_7D_AFTER_ISSUE": 2,
        "LM_LATER_THAN_ISSUE_WEEK": 1
      },
      "ordinary_with_date_level_official_released_match": 13,
      "ordinary_with_same_day_lm": 0,
      "season_date_level_availability_ok": true,
      "season_same_day_lm_regime": false,
      "ge_presence_any": true
    },
    {
      "harvest_season_year_scaffold": 2019,
      "issue_count_jul_sep": 14,
      "ordinary_weekly_count": 14,
      "availability_status_counts": {
        "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY": 14
      },
      "ordinary_pre_origin_provisional_counts": {
        "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL": 14
      },
      "lm_class_counts": {
        "LM_SAME_CALENDAR_DAY_AS_ISSUE": 14
      },
      "ordinary_with_date_level_official_released_match": 14,
      "ordinary_with_same_day_lm": 14,
      "season_date_level_availability_ok": true,
      "season_same_day_lm_regime": true,
      "ge_presence_any": true
    },
    {
      "harvest_season_year_scaffold": 2020,
      "issue_count_jul_sep": 13,
      "ordinary_weekly_count": 13,
      "availability_status_counts": {
        "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY": 13
      },
      "ordinary_pre_origin_provisional_counts": {
        "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL": 13
      },
      "lm_class_counts": {
        "LM_SAME_CALENDAR_DAY_AS_ISSUE": 13
      },
      "ordinary_with_date_level_official_released_match": 13,
      "ordinary_with_same_day_lm": 13,
      "season_date_level_availability_ok": true,
      "season_same_day_lm_regime": true,
      "ge_presence_any": true
    },
    {
      "harvest_season_year_scaffold": 2021,
      "issue_count_jul_sep": 13,
      "ordinary_weekly_count": 13,
      "availability_status_counts": {
        "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY": 13
      },
      "ordinary_pre_origin_provisional_counts": {
        "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL": 13
      },
      "lm_class_counts": {
        "LM_SAME_CALENDAR_DAY_AS_ISSUE": 13
      },
      "ordinary_with_date_level_official_released_match": 13,
      "ordinary_with_same_day_lm": 13,
      "season_date_level_availability_ok": true,
      "season_same_day_lm_regime": true,
      "ge_presence_any": true
    },
    {
      "harvest_season_year_scaffold": 2022,
      "issue_count_jul_sep": 13,
      "ordinary_weekly_count": 13,
      "availability_status_counts": {
        "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY": 13
      },
      "ordinary_pre_origin_provisional_counts": {
        "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL": 13
      },
      "lm_class_counts": {
        "LM_SAME_CALENDAR_DAY_AS_ISSUE": 13
      },
      "ordinary_with_date_level_official_released_match": 13,
      "ordinary_with_same_day_lm": 13,
      "season_date_level_availability_ok": true,
      "season_same_day_lm_regime": true,
      "ge_presence_any": true
    },
    {
      "harvest_season_year_scaffold": 2023,
      "issue_count_jul_sep": 13,
      "ordinary_weekly_count": 13,
      "availability_status_counts": {
        "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY": 13
      },
      "ordinary_pre_origin_provisional_counts": {
        "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL": 13
      },
      "lm_class_counts": {
        "LM_SAME_CALENDAR_DAY_AS_ISSUE": 13
      },
      "ordinary_with_date_level_official_released_match": 13,
      "ordinary_with_same_day_lm": 13,
      "season_date_level_availability_ok": true,
      "season_same_day_lm_regime": true,
      "ge_presence_any": true
    },
    {
      "harvest_season_year_scaffold": 2024,
      "issue_count_jul_sep": 14,
      "ordinary_weekly_count": 14,
      "availability_status_counts": {
        "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY": 14
      },
      "ordinary_pre_origin_provisional_counts": {
        "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL": 14
      },
      "lm_class_counts": {
        "LM_SAME_CALENDAR_DAY_AS_ISSUE": 14
      },
      "ordinary_with_date_level_official_released_match": 14,
      "ordinary_with_same_day_lm": 14,
      "season_date_level_availability_ok": true,
      "season_same_day_lm_regime": true,
      "ge_presence_any": true
    },
    {
      "harvest_season_year_scaffold": 2025,
      "issue_count_jul_sep": 13,
      "ordinary_weekly_count": 13,
      "availability_status_counts": {
        "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY": 13
      },
      "ordinary_pre_origin_provisional_counts": {
        "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL": 13
      },
      "lm_class_counts": {
        "LM_SAME_CALENDAR_DAY_AS_ISSUE": 13
      },
      "ordinary_with_date_level_official_released_match": 13,
      "ordinary_with_same_day_lm": 13,
      "season_date_level_availability_ok": true,
      "season_same_day_lm_regime": true,
      "ge_presence_any": true
    }
  ],
  "rows": [
    {
      "harvest_season_year_scaffold": 2010,
      "issue_date_calendar": "2010-07-06",
      "issue_weekday": "Tuesday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2010-07-06",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/2r36v019r/8w32r721n/CropProg-07-06-2010.txt",
      "txt_sha256": "fa7daf06312bd20928b5cdaf15eb4e44ab81d9bfd2de24dbe9736bccea365800",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2010-07-06",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 14:51:09 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 2995,
      "lm_hour_utc": 14,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "fa7daf06312bd20928b5cdaf15eb4e44ab81d9bfd2de24dbe9736bccea365800",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/2r36v019r/8w32r721n/CropProg-07-06-2010.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2010-07-06",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 14:51:09 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 2995,
          "lm_hour_utc": 14,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2010,
      "issue_date_calendar": "2010-07-12",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2010-07-12",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/bc386k87x/4x51hk52h/CropProg-07-12-2010.txt",
      "txt_sha256": "aac28e3c55c22e26d3023eb5da14ef8e3c27b5f1aba442657efd38c1ec7270d6",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2010-07-12",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 14:56:22 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 2989,
      "lm_hour_utc": 14,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "aac28e3c55c22e26d3023eb5da14ef8e3c27b5f1aba442657efd38c1ec7270d6",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/bc386k87x/4x51hk52h/CropProg-07-12-2010.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2010-07-12",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 14:56:22 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 2989,
          "lm_hour_utc": 14,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2010,
      "issue_date_calendar": "2010-07-19",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2010-07-19",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/6t053h50c/3f462703v/CropProg-07-19-2010.txt",
      "txt_sha256": "f1debc5b45e0ded1b089ae217ff2551da86857c12a4966d0680ae0b3181f32fd",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2010-07-19",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 14:59:21 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 2982,
      "lm_hour_utc": 14,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "f1debc5b45e0ded1b089ae217ff2551da86857c12a4966d0680ae0b3181f32fd",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/6t053h50c/3f462703v/CropProg-07-19-2010.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2010-07-19",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 14:59:21 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 2982,
          "lm_hour_utc": 14,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2010,
      "issue_date_calendar": "2010-07-26",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2010-07-26",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/w9505194c/st74cs05r/CropProg-07-26-2010.txt",
      "txt_sha256": "afd33a1c8e94f8d04755f198947f5944f77cb8ebf9cc171d6fae8d8ff10079cb",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2010-07-26",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:03:55 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 2975,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "afd33a1c8e94f8d04755f198947f5944f77cb8ebf9cc171d6fae8d8ff10079cb",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/w9505194c/st74cs05r/CropProg-07-26-2010.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2010-07-26",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:03:55 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 2975,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2010,
      "issue_date_calendar": "2010-08-02",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2010-08-02",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/3n2040611/9k41zg15c/CropProg-08-02-2010.txt",
      "txt_sha256": "5e2fe39f51fd1a153f5e3ffeacc9cdf0ee4bc225d5e861cf1568595d0175f818",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2010-08-02",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 14:51:20 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 2968,
      "lm_hour_utc": 14,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "5e2fe39f51fd1a153f5e3ffeacc9cdf0ee4bc225d5e861cf1568595d0175f818",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/3n2040611/9k41zg15c/CropProg-08-02-2010.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2010-08-02",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 14:51:20 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 2968,
          "lm_hour_utc": 14,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2010,
      "issue_date_calendar": "2010-08-09",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2010-08-09",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/pg15bg25x/jw827d357/CropProg-08-09-2010.txt",
      "txt_sha256": "7fd5b3ba4dd5ebf92d81fcce439e561976111b4a72441b1706d46cbfcb0e7066",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2010-08-09",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 14:59:05 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 2961,
      "lm_hour_utc": 14,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "7fd5b3ba4dd5ebf92d81fcce439e561976111b4a72441b1706d46cbfcb0e7066",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/pg15bg25x/jw827d357/CropProg-08-09-2010.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2010-08-09",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 14:59:05 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 2961,
          "lm_hour_utc": 14,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2010,
      "issue_date_calendar": "2010-08-16",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2010-08-16",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/zg64tn41d/xp68kh932/CropProg-08-16-2010.txt",
      "txt_sha256": "a35d3d0d92e60d8dafcd44aac733905bacce342224df138fabf0a3662fc94c90",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2010-08-16",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:02:28 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 2954,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "a35d3d0d92e60d8dafcd44aac733905bacce342224df138fabf0a3662fc94c90",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/zg64tn41d/xp68kh932/CropProg-08-16-2010.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2010-08-16",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:02:28 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 2954,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2010,
      "issue_date_calendar": "2010-08-23",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2010-08-23",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/td96k401f/dj52w627f/CropProg-08-23-2010.txt",
      "txt_sha256": "7d55b86bf92126a1a95cf787295ae00dca8aae9eb708c436d11af86a6af26213",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2010-08-23",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:05:20 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 2947,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "7d55b86bf92126a1a95cf787295ae00dca8aae9eb708c436d11af86a6af26213",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/td96k401f/dj52w627f/CropProg-08-23-2010.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2010-08-23",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:05:20 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 2947,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2010,
      "issue_date_calendar": "2010-08-30",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2010-08-30",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/jw827d314/ns064748c/CropProg-08-30-2010.txt",
      "txt_sha256": "7f0da16df0e7c40308f1763582fca7b68b0aada7f458c9278420d874f001b359",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2010-08-30",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 14:53:45 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 2940,
      "lm_hour_utc": 14,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "7f0da16df0e7c40308f1763582fca7b68b0aada7f458c9278420d874f001b359",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/jw827d314/ns064748c/CropProg-08-30-2010.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2010-08-30",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 14:53:45 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 2940,
          "lm_hour_utc": 14,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2010,
      "issue_date_calendar": "2010-09-07",
      "issue_weekday": "Tuesday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2010-09-07",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/bn999814c/bz60cx81k/CropProg-09-07-2010.txt",
      "txt_sha256": "b42a3b0f4b2b145ec9592d8caaff8f45d624ac069bde7e214b170aa2dc2e6501",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2010-09-07",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 14:59:09 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 2932,
      "lm_hour_utc": 14,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "b42a3b0f4b2b145ec9592d8caaff8f45d624ac069bde7e214b170aa2dc2e6501",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/bn999814c/bz60cx81k/CropProg-09-07-2010.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2010-09-07",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 14:59:09 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 2932,
          "lm_hour_utc": 14,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2010,
      "issue_date_calendar": "2010-09-13",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2010-09-13",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/mp48sf358/2z10wr489/CropProg-09-13-2010.txt",
      "txt_sha256": "365cc405d1a03166f5bff3aaad6e2b9e7874438c179432727c7ca8dbaa239ae2",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2010-09-13",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:00:44 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 2926,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "365cc405d1a03166f5bff3aaad6e2b9e7874438c179432727c7ca8dbaa239ae2",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/mp48sf358/2z10wr489/CropProg-09-13-2010.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2010-09-13",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:00:44 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 2926,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2010,
      "issue_date_calendar": "2010-09-20",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2010-09-20",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/r494vm422/cn69m5558/CropProg-09-20-2010.txt",
      "txt_sha256": "f125577bec2071497580ca9ec074f7af792367494d0cae1d7c0872e8b9b9b03d",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2010-09-20",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:03:24 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 2919,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "f125577bec2071497580ca9ec074f7af792367494d0cae1d7c0872e8b9b9b03d",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/r494vm422/cn69m5558/CropProg-09-20-2010.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2010-09-20",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:03:24 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 2919,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2010,
      "issue_date_calendar": "2010-09-27",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2010-09-27",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/8c97kr84f/73666599m/CropProg-09-27-2010.txt",
      "txt_sha256": "32e97d18a254467cb17f781007daecd6b21bc4589ab4a8937eff485c404045b2",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2010-09-27",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 14:58:48 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 2912,
      "lm_hour_utc": 14,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "32e97d18a254467cb17f781007daecd6b21bc4589ab4a8937eff485c404045b2",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/8c97kr84f/73666599m/CropProg-09-27-2010.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2010-09-27",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 14:58:48 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 2912,
          "lm_hour_utc": 14,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2011,
      "issue_date_calendar": "2011-07-05",
      "issue_weekday": "Tuesday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2011-07-05",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/2n49t328g/jq085m62p/CropProg-07-05-2011.txt",
      "txt_sha256": "8d28cce161bcece20f372e72efe80face4ed48ae7e4deaedb1efd367d65bda8f",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2011-07-05",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:04:51 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 2631,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "8d28cce161bcece20f372e72efe80face4ed48ae7e4deaedb1efd367d65bda8f",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/2n49t328g/jq085m62p/CropProg-07-05-2011.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2011-07-05",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:04:51 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 2631,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2011,
      "issue_date_calendar": "2011-07-11",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2011-07-11",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/9593tw67w/w37638455/CropProg-07-11-2011.txt",
      "txt_sha256": "016345c586597db41ac8467c4aaa592f89c16496314cc8d6b1f888be5a3dce95",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2011-07-11",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:04:48 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 2625,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "016345c586597db41ac8467c4aaa592f89c16496314cc8d6b1f888be5a3dce95",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/9593tw67w/w37638455/CropProg-07-11-2011.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2011-07-11",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:04:48 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 2625,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2011,
      "issue_date_calendar": "2011-07-18",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2011-07-18",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/d504rm83k/n870zs307/CropProg-07-18-2011.txt",
      "txt_sha256": "22598eaa84bd5b9e4fde3e2285b6980d9143c0128dc50716241a1de263334f30",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2011-07-18",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:12:44 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 2618,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "22598eaa84bd5b9e4fde3e2285b6980d9143c0128dc50716241a1de263334f30",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/d504rm83k/n870zs307/CropProg-07-18-2011.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2011-07-18",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:12:44 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 2618,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2011,
      "issue_date_calendar": "2011-07-25",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2011-07-25",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/41687k026/d504rm86d/CropProg-07-25-2011.txt",
      "txt_sha256": "29e12aa5e9e2efc75b1ce131b01e25fb0d0e51c0a0bec0c99c324a428d591743",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2011-07-25",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:13:59 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 2611,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "29e12aa5e9e2efc75b1ce131b01e25fb0d0e51c0a0bec0c99c324a428d591743",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/41687k026/d504rm86d/CropProg-07-25-2011.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2011-07-25",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:13:59 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 2611,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2011,
      "issue_date_calendar": "2011-08-01",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2011-08-01",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/xd07gv24w/d504rm854/CropProg-08-01-2011.txt",
      "txt_sha256": "5e3074fd2f1bfb9e01b3ef36e72b295efb14f2eb25f731244ea7e5d5514db5d5",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2011-08-01",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:00:07 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 2604,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "5e3074fd2f1bfb9e01b3ef36e72b295efb14f2eb25f731244ea7e5d5514db5d5",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/xd07gv24w/d504rm854/CropProg-08-01-2011.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2011-08-01",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:00:07 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 2604,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2011,
      "issue_date_calendar": "2011-08-08",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2011-08-08",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/q237ht736/gq67js76c/CropProg-08-08-2011.txt",
      "txt_sha256": "a5da3754d5065c6c2ec8db0b214315ef32f00e3950a14d8cb465468e4e59d01c",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2011-08-08",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:08:27 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 2597,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "a5da3754d5065c6c2ec8db0b214315ef32f00e3950a14d8cb465468e4e59d01c",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/q237ht736/gq67js76c/CropProg-08-08-2011.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2011-08-08",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:08:27 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 2597,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2011,
      "issue_date_calendar": "2011-08-15",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2011-08-15",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/ww72bd22x/7d278v497/CropProg-08-15-2011.txt",
      "txt_sha256": "5ca4da5959692736b27cd0a4497e60a1ea65ff579f2731af3e94892e2a67563e",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2011-08-15",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:06:58 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 2590,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "5ca4da5959692736b27cd0a4497e60a1ea65ff579f2731af3e94892e2a67563e",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/ww72bd22x/7d278v497/CropProg-08-15-2011.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2011-08-15",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:06:58 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 2590,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2011,
      "issue_date_calendar": "2011-08-22",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2011-08-22",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/vx021g61s/pg15bg34w/CropProg-08-22-2011.txt",
      "txt_sha256": "22cfdc9b04ba06ad2e2533781401f2df5a1ec7434e7b0aff9a4548705360d0e6",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2011-08-22",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:10:58 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 2583,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "22cfdc9b04ba06ad2e2533781401f2df5a1ec7434e7b0aff9a4548705360d0e6",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/vx021g61s/pg15bg34w/CropProg-08-22-2011.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2011-08-22",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:10:58 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 2583,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2011,
      "issue_date_calendar": "2011-08-29",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2011-08-29",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/x920fz28g/7m01bn27p/CropProg-08-29-2011.txt",
      "txt_sha256": "ce53b7aec454fa3fc7c21713e98c63be0e03ecfa16afe8131e3fccb06ccc5e91",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2011-08-29",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:13:00 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 2576,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "ce53b7aec454fa3fc7c21713e98c63be0e03ecfa16afe8131e3fccb06ccc5e91",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/x920fz28g/7m01bn27p/CropProg-08-29-2011.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2011-08-29",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:13:00 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 2576,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2011,
      "issue_date_calendar": "2011-09-06",
      "issue_weekday": "Tuesday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2011-09-06",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/v692t7754/bg257g82s/CropProg-09-06-2011.txt",
      "txt_sha256": "ffd26d790bbe1a6d243c0d11bda4fd1ee5c595a0484e1b66b23f6e8cd5908043",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2011-09-06",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:07:48 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 2568,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "ffd26d790bbe1a6d243c0d11bda4fd1ee5c595a0484e1b66b23f6e8cd5908043",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/v692t7754/bg257g82s/CropProg-09-06-2011.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2011-09-06",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:07:48 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 2568,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2011,
      "issue_date_calendar": "2011-09-12",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2011-09-12",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/h128ng355/q237ht75r/CropProg-09-12-2011.txt",
      "txt_sha256": "4eadfccf4849348751ad62c08635772de3c3f54ebe8f3fd78905d94fd440b123",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2011-09-12",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:09:23 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 2562,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "4eadfccf4849348751ad62c08635772de3c3f54ebe8f3fd78905d94fd440b123",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/h128ng355/q237ht75r/CropProg-09-12-2011.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2011-09-12",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:09:23 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 2562,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2011,
      "issue_date_calendar": "2011-09-19",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2011-09-19",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/fq977w48j/5d86p1611/CropProg-09-19-2011.txt",
      "txt_sha256": "1f88f59c0fe4912fa358ec4631b95975c260b45fa1489e808f6f709a645ff035",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2011-09-19",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:15:51 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 2555,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "1f88f59c0fe4912fa358ec4631b95975c260b45fa1489e808f6f709a645ff035",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/fq977w48j/5d86p1611/CropProg-09-19-2011.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2011-09-19",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:15:51 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 2555,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2011,
      "issue_date_calendar": "2011-09-26",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2011-09-26",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/cn69m553q/j38608487/CropProg-09-26-2011.txt",
      "txt_sha256": "58a5591f864ea20c75bce20fb704749440975acbd804f6ae0f2ef009411a64fc",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2011-09-26",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:09:26 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 2548,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "58a5591f864ea20c75bce20fb704749440975acbd804f6ae0f2ef009411a64fc",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/cn69m553q/j38608487/CropProg-09-26-2011.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2011-09-26",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:09:26 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 2548,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2012,
      "issue_date_calendar": "2012-07-02",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2012-07-02",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/k3569577b/ng451k062/CropProg-07-02-2012.txt",
      "txt_sha256": "bb24f2f968eebf6ec71159517ad24092b4585f1bdaf59cd92a1d12f338c54721",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2012-07-02",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:07:03 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 2268,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "bb24f2f968eebf6ec71159517ad24092b4585f1bdaf59cd92a1d12f338c54721",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/k3569577b/ng451k062/CropProg-07-02-2012.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2012-07-02",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:07:03 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 2268,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2012,
      "issue_date_calendar": "2012-07-09",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2012-07-09",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/bn999816x/js956h279/CropProg-07-09-2012.txt",
      "txt_sha256": "d14f31dd3d7877d4a36b4a1fe10bad2f413cb447c7e4c52517ad775c13b36660",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2012-07-09",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:15:04 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 2261,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "d14f31dd3d7877d4a36b4a1fe10bad2f413cb447c7e4c52517ad775c13b36660",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/bn999816x/js956h279/CropProg-07-09-2012.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2012-07-09",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:15:04 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 2261,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2012,
      "issue_date_calendar": "2012-07-16",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2012-07-16",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/7s75dd896/c821gm31d/CropProg-07-16-2012.txt",
      "txt_sha256": "538503b4ac6c552c46a9cef627362ef8c94d1afa876aae4dd5aee07d95b3c141",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2012-07-16",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:26:11 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 2254,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "538503b4ac6c552c46a9cef627362ef8c94d1afa876aae4dd5aee07d95b3c141",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/7s75dd896/c821gm31d/CropProg-07-16-2012.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2012-07-16",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:26:11 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 2254,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2012,
      "issue_date_calendar": "2012-07-23",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2012-07-23",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/vt150k900/12579t95q/CropProg-07-23-2012.txt",
      "txt_sha256": "756a0b0011178bf053215363bb39021edf2a60b14ab30a72d8e41973f9b126c3",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2012-07-23",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:08:07 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 2247,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "756a0b0011178bf053215363bb39021edf2a60b14ab30a72d8e41973f9b126c3",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/vt150k900/12579t95q/CropProg-07-23-2012.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2012-07-23",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:08:07 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 2247,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2012,
      "issue_date_calendar": "2012-07-30",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2012-07-30",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/w6634509j/x633f235t/CropProg-07-30-2012.txt",
      "txt_sha256": "707e1071fdd80b6851ab67ee8fa93e0649ced9ffd39977edd0c9e17e0fb483fa",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2012-07-30",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:08:10 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 2240,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "707e1071fdd80b6851ab67ee8fa93e0649ced9ffd39977edd0c9e17e0fb483fa",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/w6634509j/x633f235t/CropProg-07-30-2012.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2012-07-30",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:08:10 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 2240,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2012,
      "issue_date_calendar": "2012-08-06",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2012-08-06",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/9c67wp407/db78td62j/CropProg-08-06-2012.txt",
      "txt_sha256": "5b7f56d8518cbe21cb9ff53a456d2146839d53027eb2bfda300b0c3e36be88f8",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2012-08-06",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:17:33 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 2233,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "5b7f56d8518cbe21cb9ff53a456d2146839d53027eb2bfda300b0c3e36be88f8",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/9c67wp407/db78td62j/CropProg-08-06-2012.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2012-08-06",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:17:33 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 2233,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2012,
      "issue_date_calendar": "2012-08-13",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2012-08-13",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/xg94hr04m/gf06g4152/CropProg-08-13-2012.txt",
      "txt_sha256": "ee071fa974f98afb6b5792986a99b451636355bb6f89a4f1029c72be77590e5a",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2012-08-13",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:15:39 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 2226,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "ee071fa974f98afb6b5792986a99b451636355bb6f89a4f1029c72be77590e5a",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/xg94hr04m/gf06g4152/CropProg-08-13-2012.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2012-08-13",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:15:39 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 2226,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2012,
      "issue_date_calendar": "2012-08-20",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2012-08-20",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/cz30pv33s/9w032440n/CropProg-08-20-2012.txt",
      "txt_sha256": "3438c9bb52bca2dac74a92d773aa16383cdb3ea764f3ee76e79ddeb862ed710c",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2012-08-20",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:18:08 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 2219,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "3438c9bb52bca2dac74a92d773aa16383cdb3ea764f3ee76e79ddeb862ed710c",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/cz30pv33s/9w032440n/CropProg-08-20-2012.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2012-08-20",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:18:08 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 2219,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2012,
      "issue_date_calendar": "2012-08-27",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2012-08-27",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/4f16c428c/kh04dr21j/CropProg-08-27-2012.txt",
      "txt_sha256": "4c6db0b816f512e4f4d3524a7db8e8a9d8aa2d880669b8c90d557308445bded2",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2012-08-27",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:18:18 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 2212,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "4c6db0b816f512e4f4d3524a7db8e8a9d8aa2d880669b8c90d557308445bded2",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/4f16c428c/kh04dr21j/CropProg-08-27-2012.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2012-08-27",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:18:18 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 2212,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2012,
      "issue_date_calendar": "2012-09-04",
      "issue_weekday": "Tuesday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2012-09-04",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/fq977w49t/wd375z01x/CropProg-09-04-2012.txt",
      "txt_sha256": "e15cc8c345adee08b24fa1210c10d11e83c2d4cbe36d72af942a2a574758511e",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2012-09-04",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:17:02 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 2204,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "e15cc8c345adee08b24fa1210c10d11e83c2d4cbe36d72af942a2a574758511e",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/fq977w49t/wd375z01x/CropProg-09-04-2012.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2012-09-04",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:17:02 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 2204,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2012,
      "issue_date_calendar": "2012-09-10",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2012-09-10",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/5x21tg90k/h415pc05p/CropProg-09-10-2012.txt",
      "txt_sha256": "e19da9626799920c9fb304b4c4854cd0538525fad8957b7dfd46e7fe497efb09",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2012-09-10",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:08:37 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 2198,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "e19da9626799920c9fb304b4c4854cd0538525fad8957b7dfd46e7fe497efb09",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/5x21tg90k/h415pc05p/CropProg-09-10-2012.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2012-09-10",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:08:37 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 2198,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2012,
      "issue_date_calendar": "2012-09-17",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2012-09-17",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/pr76f496n/3197xn84p/CropProg-09-17-2012.txt",
      "txt_sha256": "821b011a124921f89db28198447e502a60965953c791c8f3793c28bcfdc4d4fa",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2012-09-17",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:16:05 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 2191,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "821b011a124921f89db28198447e502a60965953c791c8f3793c28bcfdc4d4fa",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/pr76f496n/3197xn84p/CropProg-09-17-2012.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2012-09-17",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:16:05 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 2191,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2012,
      "issue_date_calendar": "2012-09-24",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2012-09-24",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/8910jw02p/8910jw03z/CropProg-09-24-2012.txt",
      "txt_sha256": "68106c8c0dc44cc6ccea8c91b264242c867674e512d94d3a1ccf29bbffafef18",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2012-09-24",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:18:20 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 2184,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "68106c8c0dc44cc6ccea8c91b264242c867674e512d94d3a1ccf29bbffafef18",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/8910jw02p/8910jw03z/CropProg-09-24-2012.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2012-09-24",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:18:20 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 2184,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2013,
      "issue_date_calendar": "2013-07-01",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2013-07-01",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/1z40kv38d/ww72bd28k/CropProg-07-01-2013.txt",
      "txt_sha256": "7958f8451e5b981a8667c0e24c7bbe869c05423e9cc634bf025969aa55c30157",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2013-07-01",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:22:15 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 1904,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "7958f8451e5b981a8667c0e24c7bbe869c05423e9cc634bf025969aa55c30157",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/1z40kv38d/ww72bd28k/CropProg-07-01-2013.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2013-07-01",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:22:15 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 1904,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2013,
      "issue_date_calendar": "2013-07-08",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2013-07-08",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/9019s4020/3197xn867/CropProg-07-08-2013.txt",
      "txt_sha256": "41ac9fdb9a2b8f51fcb01220c822450894f13b483dc33a9df70126c95fd7c73a",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2013-07-08",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:16:02 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 1897,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "41ac9fdb9a2b8f51fcb01220c822450894f13b483dc33a9df70126c95fd7c73a",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/9019s4020/3197xn867/CropProg-07-08-2013.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2013-07-08",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:16:02 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 1897,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2013,
      "issue_date_calendar": "2013-07-15",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2013-07-15",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/cr56n237k/pz50gx61v/CropProg-07-15-2013.txt",
      "txt_sha256": "de3b0367d3fb3d5f2a39d2d8ae2bc385895d5a9805803acf0fa9cbd056651190",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2013-07-15",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:21:12 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 1890,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "de3b0367d3fb3d5f2a39d2d8ae2bc385895d5a9805803acf0fa9cbd056651190",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/cr56n237k/pz50gx61v/CropProg-07-15-2013.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2013-07-15",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:21:12 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 1890,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2013,
      "issue_date_calendar": "2013-07-22",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2013-07-22",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/mg74qn992/z029p6402/CropProg-07-22-2013.txt",
      "txt_sha256": "63772c98713fd1e4be4c1afb1ec268f0e7e3b8b97ba5c5b43cb29100d896c509",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2013-07-22",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:31:28 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 1883,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "63772c98713fd1e4be4c1afb1ec268f0e7e3b8b97ba5c5b43cb29100d896c509",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/mg74qn992/z029p6402/CropProg-07-22-2013.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2013-07-22",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:31:28 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 1883,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2013,
      "issue_date_calendar": "2013-07-29",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2013-07-29",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/f4752j37f/w95052009/CropProg-07-29-2013.txt",
      "txt_sha256": "589649ba8401ab5b7400ef0556ef49a75f60d777eb491e4d4e5638f4e71c0e60",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2013-07-29",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:27:37 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 1876,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "589649ba8401ab5b7400ef0556ef49a75f60d777eb491e4d4e5638f4e71c0e60",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/f4752j37f/w95052009/CropProg-07-29-2013.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2013-07-29",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:27:37 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 1876,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2013,
      "issue_date_calendar": "2013-08-05",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2013-08-05",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/p8418p55w/nk322f94q/CropProg-08-05-2013.txt",
      "txt_sha256": "0b99c5c24f3d60f84a8e63e3e252ecad0cac75e8db5ef9997c1e05bf65acbd94",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2013-08-05",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:38:13 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 1869,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "0b99c5c24f3d60f84a8e63e3e252ecad0cac75e8db5ef9997c1e05bf65acbd94",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/p8418p55w/nk322f94q/CropProg-08-05-2013.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2013-08-05",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:38:13 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 1869,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2013,
      "issue_date_calendar": "2013-08-12",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2013-08-12",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/6m311q568/pv63g186n/CropProg-08-12-2013.txt",
      "txt_sha256": "920505eaacd55f41c242b10612a594f741aca616524686fac09de9f73ea6d35b",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2013-08-12",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:26:40 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 1862,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "920505eaacd55f41c242b10612a594f741aca616524686fac09de9f73ea6d35b",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/6m311q568/pv63g186n/CropProg-08-12-2013.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2013-08-12",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:26:40 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 1862,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2013,
      "issue_date_calendar": "2013-08-19",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2013-08-19",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/qr46r231p/tt44pp55m/CropProg-08-19-2013.txt",
      "txt_sha256": "a309b7b73778f3871a8301265aa3145c36ab4172a57fbd68c8b6c3d9dceb130e",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2013-08-19",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:25:12 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 1855,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "a309b7b73778f3871a8301265aa3145c36ab4172a57fbd68c8b6c3d9dceb130e",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/qr46r231p/tt44pp55m/CropProg-08-19-2013.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2013-08-19",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:25:12 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 1855,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2013,
      "issue_date_calendar": "2013-08-26",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2013-08-26",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/s1784n39h/6w924d214/CropProg-08-26-2013.txt",
      "txt_sha256": "877182a527071cc91d2ce82dfd4cf9976e0d12e902faf1c7a2576efac198590b",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2013-08-26",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:20:18 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 1848,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "877182a527071cc91d2ce82dfd4cf9976e0d12e902faf1c7a2576efac198590b",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/s1784n39h/6w924d214/CropProg-08-26-2013.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2013-08-26",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:20:18 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 1848,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2013,
      "issue_date_calendar": "2013-09-03",
      "issue_weekday": "Tuesday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2013-09-03",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/kd17cv35n/3x816p12w/CropProg-09-03-2013.txt",
      "txt_sha256": "bebf53679824f0e55f1c25dd412a04749fa447b9d32de954da61359cbf51efea",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2013-09-03",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:27:54 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 1840,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "bebf53679824f0e55f1c25dd412a04749fa447b9d32de954da61359cbf51efea",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/kd17cv35n/3x816p12w/CropProg-09-03-2013.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2013-09-03",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:27:54 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 1840,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2013,
      "issue_date_calendar": "2013-09-09",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2013-09-09",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/9019s4038/3197xn892/CropProg-09-09-2013.txt",
      "txt_sha256": "9cb850fe9368fa3ff1f388adbe48848c7a0224fee3be816c8917c1c1399e154d",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2013-09-09",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:35:00 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 1834,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "9cb850fe9368fa3ff1f388adbe48848c7a0224fee3be816c8917c1c1399e154d",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/9019s4038/3197xn892/CropProg-09-09-2013.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2013-09-09",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:35:00 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 1834,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2013,
      "issue_date_calendar": "2013-09-16",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2013-09-16",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/0p096835d/gx41mk56c/CropProg-09-16-2013.txt",
      "txt_sha256": "7038ae9c77406707d60fc9c4ff2ff6fd6324a20c022ee556d83fbcda1d909a6b",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2013-09-16",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:16:14 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 1827,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "7038ae9c77406707d60fc9c4ff2ff6fd6324a20c022ee556d83fbcda1d909a6b",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/0p096835d/gx41mk56c/CropProg-09-16-2013.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2013-09-16",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:16:14 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 1827,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2013,
      "issue_date_calendar": "2013-09-23",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2013-09-23",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/w9505198g/dj52w6290/CropProg-09-23-2013.txt",
      "txt_sha256": "a75661cfdbbc25f56de17239111ee4f2a007832d4ed40a5bfc58bd4a68cccbe5",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2013-09-23",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:21:43 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 1820,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "a75661cfdbbc25f56de17239111ee4f2a007832d4ed40a5bfc58bd4a68cccbe5",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/w9505198g/dj52w6290/CropProg-09-23-2013.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2013-09-23",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:21:43 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 1820,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2013,
      "issue_date_calendar": "2013-09-30",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2013-09-30",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/td96k402q/t435gf405/CropProg-09-30-2013.txt",
      "txt_sha256": "8fc715ea09afb023a0c5767d2fe753ceaa8eae4525a2f8c66feb5ba477a47fad",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2013-09-30",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:19:37 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 1813,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "8fc715ea09afb023a0c5767d2fe753ceaa8eae4525a2f8c66feb5ba477a47fad",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/td96k402q/t435gf405/CropProg-09-30-2013.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2013-09-30",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:19:37 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 1813,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2014,
      "issue_date_calendar": "2014-07-07",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2014-07-07",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/r207tq82t/vx021g67f/CropProg-07-07-2014.txt",
      "txt_sha256": "4660abd5abf964f4ed242c397001c0b74d8c144b3608029d7cf862e8792d4eb5",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2014-07-07",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:42:35 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 1533,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "4660abd5abf964f4ed242c397001c0b74d8c144b3608029d7cf862e8792d4eb5",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/r207tq82t/vx021g67f/CropProg-07-07-2014.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2014-07-07",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:42:35 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 1533,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2014,
      "issue_date_calendar": "2014-07-14",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2014-07-14",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/cv43nz353/h702q7965/CropProg-07-14-2014.txt",
      "txt_sha256": "bdc1cf8618b7f1da4b882429d2dab2b89d1ab806a6ab6002a936e330003aa11f",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2014-07-14",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:28:46 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 1526,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "bdc1cf8618b7f1da4b882429d2dab2b89d1ab806a6ab6002a936e330003aa11f",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/cv43nz353/h702q7965/CropProg-07-14-2014.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2014-07-14",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:28:46 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 1526,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2014,
      "issue_date_calendar": "2014-07-21",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2014-07-21",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/d217qq85w/b5644t27x/CropProg-07-21-2014.txt",
      "txt_sha256": "9ac23007c62b7f44096e4b0aba419a42257aa3029acca736395e9e42a470ed73",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2014-07-21",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:38:55 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 1519,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "9ac23007c62b7f44096e4b0aba419a42257aa3029acca736395e9e42a470ed73",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/d217qq85w/b5644t27x/CropProg-07-21-2014.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2014-07-21",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:38:55 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 1519,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2014,
      "issue_date_calendar": "2014-07-28",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2014-07-28",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/sj139353m/b2773x26d/CropProg-07-28-2014.txt",
      "txt_sha256": "f72280b9665078ba9ef96e804ecc4a3f9d0026209e85f7db75ac0a3eaae7dc36",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2014-07-28",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:26:56 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 1512,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "f72280b9665078ba9ef96e804ecc4a3f9d0026209e85f7db75ac0a3eaae7dc36",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/sj139353m/b2773x26d/CropProg-07-28-2014.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2014-07-28",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:26:56 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 1512,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2014,
      "issue_date_calendar": "2014-08-04",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2014-08-04",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/f7623f044/vh53wx19m/CropProg-08-04-2014.txt",
      "txt_sha256": "bf2de92e2dc7c6947e8619c769bb0267f1ac9dd8913c9921763bd6aa12c06d11",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2014-08-04",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:22:02 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 1505,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "bf2de92e2dc7c6947e8619c769bb0267f1ac9dd8913c9921763bd6aa12c06d11",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/f7623f044/vh53wx19m/CropProg-08-04-2014.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2014-08-04",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:22:02 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 1505,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2014,
      "issue_date_calendar": "2014-08-11",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2014-08-11",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/kp78gj022/k3569580n/CropProg-08-11-2014.txt",
      "txt_sha256": "90cca71fea4d962f70fa6d3b934bb1539849bc3ae9e4a600a2d43b40fb2ab362",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2014-08-11",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:22:21 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 1498,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "90cca71fea4d962f70fa6d3b934bb1539849bc3ae9e4a600a2d43b40fb2ab362",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/kp78gj022/k3569580n/CropProg-08-11-2014.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2014-08-11",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:22:21 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 1498,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2014,
      "issue_date_calendar": "2014-08-18",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2014-08-18",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/dr26xz835/pk02cc14n/CropProg-08-18-2014.txt",
      "txt_sha256": "9f4dea0b6ddf5000612a1d6d2d3f9acb059ff638594af7997c0c9aacdaa160ec",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2014-08-18",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:27:49 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 1491,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "9f4dea0b6ddf5000612a1d6d2d3f9acb059ff638594af7997c0c9aacdaa160ec",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/dr26xz835/pk02cc14n/CropProg-08-18-2014.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2014-08-18",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:27:49 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 1491,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2014,
      "issue_date_calendar": "2014-08-25",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2014-08-25",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/p5547t165/mk61rj247/CropProg-08-25-2014.txt",
      "txt_sha256": "1fa9714ad5599bb5af06ac0f98a939feea48215b22940c9165c90dacccf18943",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2014-08-25",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:28:00 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 1484,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "1fa9714ad5599bb5af06ac0f98a939feea48215b22940c9165c90dacccf18943",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/p5547t165/mk61rj247/CropProg-08-25-2014.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2014-08-25",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:28:00 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 1484,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2014,
      "issue_date_calendar": "2014-09-02",
      "issue_weekday": "Tuesday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2014-09-02",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/6h440t94f/dz010r710/CropProg-09-02-2014.txt",
      "txt_sha256": "d7b2a1c304887a08e31cc4a37a98165c34b52ce61678c1b060748a05fa64a530",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2014-09-02",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:39:22 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 1476,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "d7b2a1c304887a08e31cc4a37a98165c34b52ce61678c1b060748a05fa64a530",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/6h440t94f/dz010r710/CropProg-09-02-2014.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2014-09-02",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:39:22 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 1476,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2014,
      "issue_date_calendar": "2014-09-08",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2014-09-08",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/jh343t95g/nk322f950/CropProg-09-08-2014.txt",
      "txt_sha256": "5cb1b70f1648ed4f156a0220beda156fed058b0432c2e8e7563f493f3ea629de",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2014-09-08",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:42:16 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 1470,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "5cb1b70f1648ed4f156a0220beda156fed058b0432c2e8e7563f493f3ea629de",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/jh343t95g/nk322f950/CropProg-09-08-2014.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2014-09-08",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:42:16 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 1470,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2014,
      "issue_date_calendar": "2014-09-15",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2014-09-15",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/73666595h/bg257g832/CropProg-09-15-2014.txt",
      "txt_sha256": "959749721c3c66b7117067167782096064be849ebffb95868d9e8a49c5a1144b",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2014-09-15",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:27:57 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 1463,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "959749721c3c66b7117067167782096064be849ebffb95868d9e8a49c5a1144b",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/73666595h/bg257g832/CropProg-09-15-2014.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2014-09-15",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:27:57 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 1463,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2014,
      "issue_date_calendar": "2014-09-22",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2014-09-22",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/kw52j9586/jq085m647/CropProg-09-22-2014.txt",
      "txt_sha256": "99415778609bb7755738cce5352b33d4df2ee55976fe16275e359ed27c269fae",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2014-09-22",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:41:40 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 1456,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "99415778609bb7755738cce5352b33d4df2ee55976fe16275e359ed27c269fae",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/kw52j9586/jq085m647/CropProg-09-22-2014.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2014-09-22",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:41:40 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 1456,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2014,
      "issue_date_calendar": "2014-09-29",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2014-09-29",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/73666596s/tt44pp56w/CropProg-09-29-2014.txt",
      "txt_sha256": "923436760cf4e5a256f95413d9bb59292525f8fb5597e06fb25c5b96bc38bc29",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2014-09-29",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:28:16 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 1449,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "923436760cf4e5a256f95413d9bb59292525f8fb5597e06fb25c5b96bc38bc29",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/73666596s/tt44pp56w/CropProg-09-29-2014.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2014-09-29",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:28:16 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 1449,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2015,
      "issue_date_calendar": "2015-07-06",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2015-07-06",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/z603r090r/gb19f8215/CropProg-07-06-2015.txt",
      "txt_sha256": "dcd8edc5e984708cdd3dad3b206beec2b5754f15509a799976a3982764a2c80b",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2015-07-06",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Thu, 20 Sep 2018 22:19:49 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_CLUSTER_2018_09",
      "lm_lag_days_vs_issue": 1172,
      "lm_hour_utc": 22,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "dcd8edc5e984708cdd3dad3b206beec2b5754f15509a799976a3982764a2c80b",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/z603r090r/gb19f8215/CropProg-07-06-2015.txt"
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        {
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          "released_calendar_from_txt": "2015-07-06",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
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          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Thu, 20 Sep 2018 22:19:49 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_CLUSTER_2018_09",
          "lag_days_vs_issue_date": 1172,
          "lm_hour_utc": 22,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2015,
      "issue_date_calendar": "2015-07-13",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2015-07-13",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/n009w378w/z316q298h/CropProg-07-13-2015.txt",
      "txt_sha256": "51d85efab22f1b590d0285a4bf2bffb0a86e1c485dc7175bea3cabecc8b48c88",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2015-07-13",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:34:14 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 1162,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "51d85efab22f1b590d0285a4bf2bffb0a86e1c485dc7175bea3cabecc8b48c88",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/n009w378w/z316q298h/CropProg-07-13-2015.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2015-07-13",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
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          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:34:14 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 1162,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2015,
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      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2015-07-20",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/5h73pz40j/mc87ps86z/CropProg-07-20-2015.txt",
      "txt_sha256": "09c264b093f7abd57932e998db19fc7b355d30f994286537073a6335a77427d5",
      "presence_status": "PRESENT",
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      "package_released_calendar_from_txt": "2015-07-20",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Thu, 20 Sep 2018 22:22:01 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_CLUSTER_2018_09",
      "lm_lag_days_vs_issue": 1158,
      "lm_hour_utc": 22,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "09c264b093f7abd57932e998db19fc7b355d30f994286537073a6335a77427d5",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/5h73pz40j/mc87ps86z/CropProg-07-20-2015.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2015-07-20",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Thu, 20 Sep 2018 22:22:01 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_CLUSTER_2018_09",
          "lag_days_vs_issue_date": 1158,
          "lm_hour_utc": 22,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2015,
      "issue_date_calendar": "2015-07-27",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2015-07-27",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/xg94hr065/8910jw06s/CropProg-07-27-2015.txt",
      "txt_sha256": "91a8e01af675486975ce274bc1e2d60e94123973bbce53a19e42a3e1cc3acb3e",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2015-07-27",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:35:57 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 1148,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "91a8e01af675486975ce274bc1e2d60e94123973bbce53a19e42a3e1cc3acb3e",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/xg94hr065/8910jw06s/CropProg-07-27-2015.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2015-07-27",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:35:57 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 1148,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2015,
      "issue_date_calendar": "2015-08-03",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2015-08-03",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/z890rw84n/ms35tc12d/CropProg-08-03-2015_correction.txt",
      "txt_sha256": "6aa82f4a2337213b1abf0c0e8f9cda82e1bbc3e4f6be7cd2c47454717454a8ad",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2015-08-03",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Thu, 20 Sep 2018 22:22:25 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_CLUSTER_2018_09",
      "lm_lag_days_vs_issue": 1144,
      "lm_hour_utc": 22,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "6aa82f4a2337213b1abf0c0e8f9cda82e1bbc3e4f6be7cd2c47454717454a8ad",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/z890rw84n/ms35tc12d/CropProg-08-03-2015_correction.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2015-08-03",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Thu, 20 Sep 2018 22:22:25 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_CLUSTER_2018_09",
          "lag_days_vs_issue_date": 1144,
          "lm_hour_utc": 22,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2015,
      "issue_date_calendar": "2015-08-10",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2015-08-10",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/cf95jc65r/r494vm490/CropProg-08-10-2015.txt",
      "txt_sha256": "5a57af94cfee25f6981355d093b055dc42a48b20ca176c71bb802a63228120ac",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2015-08-10",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:47:15 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 1134,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "5a57af94cfee25f6981355d093b055dc42a48b20ca176c71bb802a63228120ac",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/cf95jc65r/r494vm490/CropProg-08-10-2015.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2015-08-10",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:47:15 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 1134,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2015,
      "issue_date_calendar": "2015-08-17",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2015-08-17",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/tt44pp532/8k71nj70k/CropProg-08-17-2015.txt",
      "txt_sha256": "a1d02374cdc3c703a2457ff7d883ca9c26f28f4b9032d686b170c7dad734d137",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2015-08-17",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:44:59 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 1127,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "a1d02374cdc3c703a2457ff7d883ca9c26f28f4b9032d686b170c7dad734d137",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/tt44pp532/8k71nj70k/CropProg-08-17-2015.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2015-08-17",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:44:59 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 1127,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2015,
      "issue_date_calendar": "2015-08-24",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2015-08-24",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/1831cm59b/sj1393580/CropProg-08-24-2015.txt",
      "txt_sha256": "9bb8c3099c00cb8910e3314f06356f11fbe30784d2de358065ac10708f971413",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2015-08-24",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:37:42 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 1120,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "9bb8c3099c00cb8910e3314f06356f11fbe30784d2de358065ac10708f971413",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/1831cm59b/sj1393580/CropProg-08-24-2015.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
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          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2015-08-24",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
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          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:37:42 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 1120,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2015,
      "issue_date_calendar": "2015-08-31",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2015-08-31",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/v405sb812/cc08hh18c/CropProg-08-31-2015.txt",
      "txt_sha256": "040d458a6320092ba1566bf87d5c01abc5759463646ec423c17a0dd74125bf7b",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2015-08-31",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:42:19 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 1113,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "040d458a6320092ba1566bf87d5c01abc5759463646ec423c17a0dd74125bf7b",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/v405sb812/cc08hh18c/CropProg-08-31-2015.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2015-08-31",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:42:19 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 1113,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2015,
      "issue_date_calendar": "2015-09-08",
      "issue_weekday": "Tuesday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2015-09-08",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/6w924d168/cc08hh19n/CropProg-09-08-2015.txt",
      "txt_sha256": "4d9b9acdef5a65964fe265d83337065467c76289f054645caa86bd8aa378feb2",
      "presence_status": "PRESENT",
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      "package_released_calendar_from_txt": "2015-09-08",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:38:08 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 1105,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "4d9b9acdef5a65964fe265d83337065467c76289f054645caa86bd8aa378feb2",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/6w924d168/cc08hh19n/CropProg-09-08-2015.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2015-09-08",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:38:08 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 1105,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2015,
      "issue_date_calendar": "2015-09-14",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2015-09-14",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/2227mr265/f7623f06p/CropProg-09-14-2015.txt",
      "txt_sha256": "c7d0c49ee474c299643a84a23fef9e84acab6e5faf3afb373105f977d10b2ba2",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2015-09-14",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:34:58 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 1099,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "c7d0c49ee474c299643a84a23fef9e84acab6e5faf3afb373105f977d10b2ba2",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/2227mr265/f7623f06p/CropProg-09-14-2015.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2015-09-14",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:34:58 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 1099,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2015,
      "issue_date_calendar": "2015-09-21",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2015-09-21",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/37720g306/fq977x71j/CropProg-09-21-2015.txt",
      "txt_sha256": "1ed75a4522df625a22704d317791ab15487ba2ef26838cc009f7d4fd8ead4c61",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2015-09-21",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Thu, 20 Sep 2018 22:30:23 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_CLUSTER_2018_09",
      "lm_lag_days_vs_issue": 1095,
      "lm_hour_utc": 22,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "1ed75a4522df625a22704d317791ab15487ba2ef26838cc009f7d4fd8ead4c61",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/37720g306/fq977x71j/CropProg-09-21-2015.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2015-09-21",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Thu, 20 Sep 2018 22:30:23 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_CLUSTER_2018_09",
          "lag_days_vs_issue_date": 1095,
          "lm_hour_utc": 22,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2015,
      "issue_date_calendar": "2015-09-28",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2015-09-28",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/1v53jz627/vh53wx20c/CropProg-09-28-2015.txt",
      "txt_sha256": "4f4c89e5c79ead456e7e9043e54725ddd7984371f63126c7e4769f9f47fa6eba",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2015-09-28",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:36:25 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 1085,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "4f4c89e5c79ead456e7e9043e54725ddd7984371f63126c7e4769f9f47fa6eba",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/1v53jz627/vh53wx20c/CropProg-09-28-2015.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2015-09-28",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:36:25 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 1085,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2016,
      "issue_date_calendar": "2016-07-05",
      "issue_weekday": "Tuesday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2016-07-05",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/dj52w623b/v405sb84w/CropProg-07-05-2016.txt",
      "txt_sha256": "c5286f91fd706beecaeae0a9bfa9b972e21904a4dd491d01bccb270e1ff45097",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2016-07-05",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:53:59 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 804,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "c5286f91fd706beecaeae0a9bfa9b972e21904a4dd491d01bccb270e1ff45097",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/dj52w623b/v405sb84w/CropProg-07-05-2016.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2016-07-05",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:53:59 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 804,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2016,
      "issue_date_calendar": "2016-07-11",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2016-07-11",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/qz20st92h/c821gm347/CropProg-07-11-2016.txt",
      "txt_sha256": "8b5e1c56827ed582c11a55c9b3b2b9e42ed17c961bba176117c40b1669d8aff4",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2016-07-11",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:53:53 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 798,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "8b5e1c56827ed582c11a55c9b3b2b9e42ed17c961bba176117c40b1669d8aff4",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/qz20st92h/c821gm347/CropProg-07-11-2016.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2016-07-11",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:53:53 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 798,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2016,
      "issue_date_calendar": "2016-07-18",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2016-07-18",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/rv042v686/fq977w53d/CropProg-07-18-2016.txt",
      "txt_sha256": "292ff27adb5124812b63af8ae9d28822c1b0316e12cd2d304e545a81470ebba4",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2016-07-18",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:45:08 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 791,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "292ff27adb5124812b63af8ae9d28822c1b0316e12cd2d304e545a81470ebba4",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/rv042v686/fq977w53d/CropProg-07-18-2016.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2016-07-18",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:45:08 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 791,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2016,
      "issue_date_calendar": "2016-07-25",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2016-07-25",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/r494vm45w/bk128c529/CropProg-07-25-2016.txt",
      "txt_sha256": "a8efb4eda184adc917a9b04b65ec8852ac2ba4ea929a0ffd0802ac274fbecea5",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2016-07-25",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:33:59 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 784,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "a8efb4eda184adc917a9b04b65ec8852ac2ba4ea929a0ffd0802ac274fbecea5",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/r494vm45w/bk128c529/CropProg-07-25-2016.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2016-07-25",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:33:59 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 784,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2016,
      "issue_date_calendar": "2016-08-01",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2016-08-01",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/n296x054h/cn69m557t/CropProg-08-01-2016.txt",
      "txt_sha256": "5c946c4a120f510815ec98b86827ce70acd9d2fae45bf3189878c522bc277447",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2016-08-01",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:41:58 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 777,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "5c946c4a120f510815ec98b86827ce70acd9d2fae45bf3189878c522bc277447",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/n296x054h/cn69m557t/CropProg-08-01-2016.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2016-08-01",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:41:58 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 777,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2016,
      "issue_date_calendar": "2016-08-08",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2016-08-08",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/44558g00w/ws859h361/CropProg-08-08-2016.txt",
      "txt_sha256": "c3a3869ae9530e7ba531e377481b13db04123512da7cf8e21164f9f277cf2223",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2016-08-08",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:35:21 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 770,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "c3a3869ae9530e7ba531e377481b13db04123512da7cf8e21164f9f277cf2223",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/44558g00w/ws859h361/CropProg-08-08-2016.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2016-08-08",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:35:21 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 770,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2016,
      "issue_date_calendar": "2016-08-15",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2016-08-15",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/1r66j2693/5h73px460/CropProg-08-15-2016.txt",
      "txt_sha256": "3076f83cfd4c56b68bac4af2a7da9c0d1b1bb28bb14bc0b28b026ceda1a7b8ba",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2016-08-15",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:34:44 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 763,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "3076f83cfd4c56b68bac4af2a7da9c0d1b1bb28bb14bc0b28b026ceda1a7b8ba",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/1r66j2693/5h73px460/CropProg-08-15-2016.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2016-08-15",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:34:44 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 763,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2016,
      "issue_date_calendar": "2016-08-22",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2016-08-22",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/k643b2637/0p096842t/CropProg-08-22-2016.txt",
      "txt_sha256": "6403e9da6dbc9af7b874e7b176141cfb02c86ed9be8c4501dd8c9fd3ba262e7b",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2016-08-22",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:41:00 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 756,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "6403e9da6dbc9af7b874e7b176141cfb02c86ed9be8c4501dd8c9fd3ba262e7b",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/k643b2637/0p096842t/CropProg-08-22-2016.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2016-08-22",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:41:00 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 756,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2016,
      "issue_date_calendar": "2016-08-29",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2016-08-29",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/6395w8358/t435gf41f/CropProg-08-29-2016.txt",
      "txt_sha256": "dc97c5f479d4007bacacdf3785d81f69b91ae8e684e48f4b7284c7f5e6cb9ebb",
      "presence_status": "PRESENT",
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      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2016-08-29",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:35:56 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 749,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "dc97c5f479d4007bacacdf3785d81f69b91ae8e684e48f4b7284c7f5e6cb9ebb",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/6395w8358/t435gf41f/CropProg-08-29-2016.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2016-08-29",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:35:56 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 749,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2016,
      "issue_date_calendar": "2016-09-06",
      "issue_weekday": "Tuesday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2016-09-06",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/ns064746t/s4655j13m/CropProg-09-06-2016.txt",
      "txt_sha256": "8ef90e3ccc84f408cf17e083bf50ee246fe8a65e0de04841b8fa588dc6b48973",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2016-09-06",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:46:00 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 741,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "8ef90e3ccc84f408cf17e083bf50ee246fe8a65e0de04841b8fa588dc6b48973",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/ns064746t/s4655j13m/CropProg-09-06-2016.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2016-09-06",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:46:00 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 741,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2016,
      "issue_date_calendar": "2016-09-12",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2016-09-12",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/g158bj57b/w0892c43c/CropProg-09-12-2016.txt",
      "txt_sha256": "955e273ebc24196e2f6b78e5574c4d449d250bd44724e355fd6e4e381bdf2ae0",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2016-09-12",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:49:37 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 735,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "955e273ebc24196e2f6b78e5574c4d449d250bd44724e355fd6e4e381bdf2ae0",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/g158bj57b/w0892c43c/CropProg-09-12-2016.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2016-09-12",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:49:37 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 735,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2016,
      "issue_date_calendar": "2016-09-19",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2016-09-19",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/6969z227b/8w32r724g/CropProg-09-19-2016.txt",
      "txt_sha256": "f38ccf05b286848c979b9eca17c0ba482765959235f7341190b8769df606828d",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2016-09-19",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:44:11 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 728,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "f38ccf05b286848c979b9eca17c0ba482765959235f7341190b8769df606828d",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/6969z227b/8w32r724g/CropProg-09-19-2016.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2016-09-19",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:44:11 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 728,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2016,
      "issue_date_calendar": "2016-09-26",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2016-09-26",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/3j3334008/sf268677z/CropProg-09-26-2016.txt",
      "txt_sha256": "36a155a20dedc633aed034bd25cfd5960cbd31465f43e875b7fdd1233c67ecce",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2016-09-26",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:36:13 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 721,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "36a155a20dedc633aed034bd25cfd5960cbd31465f43e875b7fdd1233c67ecce",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/3j3334008/sf268677z/CropProg-09-26-2016.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2016-09-26",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:36:13 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 721,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2017,
      "issue_date_calendar": "2017-07-05",
      "issue_weekday": "Wednesday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2017-07-05",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/9k41zg12j/m039k6566/CropProg-07-05-2017.txt",
      "txt_sha256": "c55fd50e7720afe3f57ee2f0c3fa4bb83f488fe4db942ceca0f7d1693d6fb6c4",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2017-07-05",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:43:51 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 439,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "c55fd50e7720afe3f57ee2f0c3fa4bb83f488fe4db942ceca0f7d1693d6fb6c4",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/9k41zg12j/m039k6566/CropProg-07-05-2017.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2017-07-05",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:43:51 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 439,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2017,
      "issue_date_calendar": "2017-07-10",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2017-07-10",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/ks65hd775/qf85nc97s/CropProg-07-10-2017.txt",
      "txt_sha256": "94aa0a868716237dccc9bcb68ab89b97fa1e1803b032cccd8c70dcd598894b17",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2017-07-10",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 16:16:02 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 434,
      "lm_hour_utc": 16,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "94aa0a868716237dccc9bcb68ab89b97fa1e1803b032cccd8c70dcd598894b17",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/ks65hd775/qf85nc97s/CropProg-07-10-2017.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2017-07-10",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 16:16:02 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 434,
          "lm_hour_utc": 16,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2017,
      "issue_date_calendar": "2017-07-17",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2017-07-17",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/ws859h35r/h415pc077/CropProg-07-17-2017.txt",
      "txt_sha256": "4feb0155472e4228601ddf4f470f41aebf0eb7772c13473a963524a64da15166",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2017-07-17",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 16:11:30 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 427,
      "lm_hour_utc": 16,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "4feb0155472e4228601ddf4f470f41aebf0eb7772c13473a963524a64da15166",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/ws859h35r/h415pc077/CropProg-07-17-2017.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2017-07-17",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 16:11:30 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 427,
          "lm_hour_utc": 16,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2017,
      "issue_date_calendar": "2017-07-24",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2017-07-24",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/1z40kv420/x059c920x/CropProg-07-24-2017.txt",
      "txt_sha256": "d7489752cab518fd75af127cfc90aed034aa725f9f59c764f944513e231505ae",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2017-07-24",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:40:41 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 420,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "d7489752cab518fd75af127cfc90aed034aa725f9f59c764f944513e231505ae",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/1z40kv420/x059c920x/CropProg-07-24-2017.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2017-07-24",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:40:41 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 420,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2017,
      "issue_date_calendar": "2017-07-31",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2017-07-31",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/br86b528z/h989r474m/CropProg-07-31-2017.txt",
      "txt_sha256": "a5dea1b2f0dd4b75c6a8971a59f2341bc79328f06916600cf705fc95521e14cc",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2017-07-31",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:52:15 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 413,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "a5dea1b2f0dd4b75c6a8971a59f2341bc79328f06916600cf705fc95521e14cc",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/br86b528z/h989r474m/CropProg-07-31-2017.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2017-07-31",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:52:15 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 413,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2017,
      "issue_date_calendar": "2017-08-07",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2017-08-07",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/0v838193j/6t053h58k/CropProg-08-07-2017.txt",
      "txt_sha256": "0bdad4309efeac6172fefc5de2047a429ea7fccd4b943541ea368549438c7cdb",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2017-08-07",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:50:04 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 406,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "0bdad4309efeac6172fefc5de2047a429ea7fccd4b943541ea368549438c7cdb",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/0v838193j/6t053h58k/CropProg-08-07-2017.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2017-08-07",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:50:04 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 406,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2017,
      "issue_date_calendar": "2017-08-14",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2017-08-14",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/2v23vv87r/rv042v74b/CropProg-08-14-2017.txt",
      "txt_sha256": "b4ed0f5e38ba7e0467fc4661f6ff85546d67ef64ff695935d0f1ebf21ddf677e",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2017-08-14",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:52:53 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 399,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "b4ed0f5e38ba7e0467fc4661f6ff85546d67ef64ff695935d0f1ebf21ddf677e",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/2v23vv87r/rv042v74b/CropProg-08-14-2017.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2017-08-14",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:52:53 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 399,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2017,
      "issue_date_calendar": "2017-08-21",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2017-08-21",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/1r66j270v/5425kc53k/CropProg-08-21-2017.txt",
      "txt_sha256": "41017313c18577b75595a5f531e355f6ef88149c84245358e4b10bcf7e64e8cf",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2017-08-21",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:54:26 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 392,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "41017313c18577b75595a5f531e355f6ef88149c84245358e4b10bcf7e64e8cf",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/1r66j270v/5425kc53k/CropProg-08-21-2017.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2017-08-21",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:54:26 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 392,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2017,
      "issue_date_calendar": "2017-08-28",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2017-08-28",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/1j92g907j/3b591b30h/CropProg-08-28-2017.txt",
      "txt_sha256": "eafc15f6d59c83b55efc5221f59e8da9c136003624b26a67aa13ad197fc8cadc",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2017-08-28",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:49:31 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 385,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "eafc15f6d59c83b55efc5221f59e8da9c136003624b26a67aa13ad197fc8cadc",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/1j92g907j/3b591b30h/CropProg-08-28-2017.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2017-08-28",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:49:31 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 385,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2017,
      "issue_date_calendar": "2017-09-05",
      "issue_weekday": "Tuesday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2017-09-05",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/rx913r29q/n009w382g/CropProg-09-05-2017.txt",
      "txt_sha256": "06551c34397ef32b9bd7dca37f89c4726348e0dc3eeaac709fa980589e54a20f",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2017-09-05",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:45:10 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 377,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "06551c34397ef32b9bd7dca37f89c4726348e0dc3eeaac709fa980589e54a20f",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/rx913r29q/n009w382g/CropProg-09-05-2017.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2017-09-05",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:45:10 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 377,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2017,
      "issue_date_calendar": "2017-09-11",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2017-09-11",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/5425kc48q/ks65hd81r/CropProg-09-11-2017.txt",
      "txt_sha256": "eae65814fe864000fb10b5389249191257072e155369deb528255782d5482563",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2017-09-11",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 16:01:36 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 371,
      "lm_hour_utc": 16,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "eae65814fe864000fb10b5389249191257072e155369deb528255782d5482563",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/5425kc48q/ks65hd81r/CropProg-09-11-2017.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2017-09-11",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 16:01:36 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 371,
          "lm_hour_utc": 16,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2017,
      "issue_date_calendar": "2017-09-18",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2017-09-18",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/2801ph88f/x346d548n/CropProg-09-18-2017.txt",
      "txt_sha256": "2ad1fd22faab347d60c0b8078f30353d5fdbb911c43e86ce22d720f3e1fa8e4c",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2017-09-18",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:46:03 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 364,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "2ad1fd22faab347d60c0b8078f30353d5fdbb911c43e86ce22d720f3e1fa8e4c",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/2801ph88f/x346d548n/CropProg-09-18-2017.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2017-09-18",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:46:03 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 364,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2017,
      "issue_date_calendar": "2017-09-25",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2017-09-25",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/gx41mk510/k0698894r/CropProg-09-25-2017.txt",
      "txt_sha256": "b0195818e84b8de1b2d7d576884bf10d5ff60e47d0f0795dd944216f1079798a",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2017-09-25",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:43:31 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 357,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "b0195818e84b8de1b2d7d576884bf10d5ff60e47d0f0795dd944216f1079798a",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/gx41mk510/k0698894r/CropProg-09-25-2017.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2017-09-25",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
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          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:43:31 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 357,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2018,
      "issue_date_calendar": "2018-07-02",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2018-07-02",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/z890rv82w/8p58pf66h/CropProg-07-02-2018.txt",
      "txt_sha256": "7999d6f42eda001850261f511634c4d1f7268cad4a68097c235e491ec8829368",
      "presence_status": "PRESENT",
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      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2018-07-02",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 16:27:17 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 77,
      "lm_hour_utc": 16,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "7999d6f42eda001850261f511634c4d1f7268cad4a68097c235e491ec8829368",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/z890rv82w/8p58pf66h/CropProg-07-02-2018.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2018-07-02",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 16:27:17 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 77,
          "lm_hour_utc": 16,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2018,
      "issue_date_calendar": "2018-07-09",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2018-07-09",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/0r967518z/s4655j14w/CropProg-07-09-2018.txt",
      "txt_sha256": "73bc1c2e9c4d688775ce6b535912cd8c93fde84165380b0168670aeb95dc98f1",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2018-07-09",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:53:17 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 70,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "73bc1c2e9c4d688775ce6b535912cd8c93fde84165380b0168670aeb95dc98f1",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/0r967518z/s4655j14w/CropProg-07-09-2018.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2018-07-09",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:53:17 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 70,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2018,
      "issue_date_calendar": "2018-07-16",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2018-07-16",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/3b591b26x/70795928m/CropProg-07-16-2018.txt",
      "txt_sha256": "d7b71e421efb256bb3b5b10703543b91fe209892317826d6722d71a09bb87a11",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2018-07-16",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:59:08 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 63,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "d7b71e421efb256bb3b5b10703543b91fe209892317826d6722d71a09bb87a11",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/3b591b26x/70795928m/CropProg-07-16-2018.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2018-07-16",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:59:08 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 63,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2018,
      "issue_date_calendar": "2018-07-23",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2018-07-23",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/4f16c4337/dz010r728/CropProg-07-23-2018.txt",
      "txt_sha256": "bfd95ae181c345e4a96d2f1387993c9314e2e89dd33d612bdf3f01a1d43d671b",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2018-07-23",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:51:21 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 56,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "bfd95ae181c345e4a96d2f1387993c9314e2e89dd33d612bdf3f01a1d43d671b",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/4f16c4337/dz010r728/CropProg-07-23-2018.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2018-07-23",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:51:21 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 56,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2018,
      "issue_date_calendar": "2018-07-30",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2018-07-30",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/w3763843m/3484zj56r/CropProg-07-30-2018.txt",
      "txt_sha256": "0ede595f90b079a6b33e16836c75ea500e51dad62e72cd83bc24b15db6f5321b",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2018-07-30",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 16:03:25 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 49,
      "lm_hour_utc": 16,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "0ede595f90b079a6b33e16836c75ea500e51dad62e72cd83bc24b15db6f5321b",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/w3763843m/3484zj56r/CropProg-07-30-2018.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2018-07-30",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 16:03:25 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 49,
          "lm_hour_utc": 16,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2018,
      "issue_date_calendar": "2018-08-06",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2018-08-06",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/np193b83q/mg74qp04q/CropProg-08-06-2018.txt",
      "txt_sha256": "23f33ac517686eb19ec5552a3a61724909ca6659f45de4871e93584f59a65c87",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2018-08-06",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 16:19:20 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 42,
      "lm_hour_utc": 16,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "23f33ac517686eb19ec5552a3a61724909ca6659f45de4871e93584f59a65c87",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/np193b83q/mg74qp04q/CropProg-08-06-2018.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2018-08-06",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 16:19:20 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 42,
          "lm_hour_utc": 16,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2018,
      "issue_date_calendar": "2018-08-13",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2018-08-13",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/1831cm62n/r207tq88g/CropProg-08-13-2018.txt",
      "txt_sha256": "1309ae39f0c38cb8ac9bb61070bc3f7bf3bd398791aed49a22d3ebeee834e834",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2018-08-13",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:51:38 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 35,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "1309ae39f0c38cb8ac9bb61070bc3f7bf3bd398791aed49a22d3ebeee834e834",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/1831cm62n/r207tq88g/CropProg-08-13-2018.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2018-08-13",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:51:38 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 35,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2018,
      "issue_date_calendar": "2018-08-20",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2018-08-20",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/bz60cx809/s1784n476/CropProg-08-20-2018.txt",
      "txt_sha256": "e36db227e103e26010030a5debfb537970f75044f9b7bd55516824d44aa5ef39",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2018-08-20",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:54:46 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 28,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "e36db227e103e26010030a5debfb537970f75044f9b7bd55516824d44aa5ef39",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/bz60cx809/s1784n476/CropProg-08-20-2018.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2018-08-20",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:54:46 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 28,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2018,
      "issue_date_calendar": "2018-08-27",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2018-08-27",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/ng451k04h/vt150m001/CropProg-08-27-2018.txt",
      "txt_sha256": "9949cb547180387c8273dd50c9a46f4534202d1955e10d318578b4e2618af5cf",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2018-08-27",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:54:29 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 21,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "9949cb547180387c8273dd50c9a46f4534202d1955e10d318578b4e2618af5cf",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/ng451k04h/vt150m001/CropProg-08-27-2018.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2018-08-27",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:54:29 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 21,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2018,
      "issue_date_calendar": "2018-09-04",
      "issue_weekday": "Tuesday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2018-09-04",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/pn89d796d/hm50tt40b/CropProg-09-04-2018.txt",
      "txt_sha256": "5c1501e7a43eea9d1183d0867c955e9989f4345aeede67330caec154b8c8c65f",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2018-09-04",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 16:05:21 GMT",
      "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
      "lm_lag_days_vs_issue": 13,
      "lm_hour_utc": 16,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "5c1501e7a43eea9d1183d0867c955e9989f4345aeede67330caec154b8c8c65f",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/pn89d796d/hm50tt40b/CropProg-09-04-2018.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2018-09-04",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 16:05:21 GMT",
          "lm_class": "LM_ESMIS_MIGRATION_2018_09_17",
          "lag_days_vs_issue_date": 13,
          "lm_hour_utc": 16,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2018,
      "issue_date_calendar": "2018-09-10",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2018-09-10",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/jd472x868/cr56n242f/CropProg-09-10-2018.txt",
      "txt_sha256": "4c62423a88ecde6acc294094cb31e92ed526a5579ec3d96e5af014cf77eb7ad3",
      "presence_status": "MISSING",
      "release_identity": "DELAY_NOTICE",
      "ge_predictor_header_present_boolean": false,
      "package_released_calendar_from_txt": null,
      "package_released_matches_issue_date": null,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 16:19:17 GMT",
      "lm_class": "DELAY_NOTICE_PAGE",
      "lm_lag_days_vs_issue": null,
      "lm_hour_utc": null,
      "availability_status": "DELAY_NOTICE_NOT_ORDINARY_PACKAGE",
      "pre_origin_feature_eligibility_provisional": "NOT_APPLICABLE_DELAY_NOTICE",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "4c62423a88ecde6acc294094cb31e92ed526a5579ec3d96e5af014cf77eb7ad3",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/jd472x868/cr56n242f/CropProg-09-10-2018.txt"
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 16:19:17 GMT",
          "lm_class": "DELAY_NOTICE_PAGE",
          "lag_days_vs_issue_date": null,
          "lm_hour_utc": null,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "OFFICIAL_DELAY_NOTICE",
          "binding": "ON_PAGE_NOTICE",
          "scrubbed_notices": [
            "USDA September ## Crop Progress Report Delayed"
          ],
          "note": "Delay-notice page is not the ordinary weekly data package; companion ordinary issue is separate row"
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": [
        "USDA September ## Crop Progress Report Delayed"
      ]
    },
    {
      "harvest_season_year_scaffold": 2018,
      "issue_date_calendar": "2018-09-11",
      "issue_weekday": "Tuesday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2018-09-11",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/dr26xz85q/8w32r725r/CropProg-09-11-2018.txt",
      "txt_sha256": "a6a4f61a77586aca16877e586786ece2aed71b0cdbd08036732c3e0d67275398",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2018-09-11",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Sep 2018 15:55:03 GMT",
      "lm_class": "LM_WITHIN_7D_AFTER_ISSUE",
      "lm_lag_days_vs_issue": 6,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "a6a4f61a77586aca16877e586786ece2aed71b0cdbd08036732c3e0d67275398",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/dr26xz85q/8w32r725r/CropProg-09-11-2018.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2018-09-11",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Sep 2018 15:55:03 GMT",
          "lm_class": "LM_WITHIN_7D_AFTER_ISSUE",
          "lag_days_vs_issue_date": 6,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2018,
      "issue_date_calendar": "2018-09-17",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2018-09-17",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/xp68kj82r/x059cb07k/CropProg-09-17-2018.txt",
      "txt_sha256": "f19cbf044a1ce69e1d387c4a5590c714dabd3f9834027431b3a9510ffc541b5a",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2018-09-17",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Thu, 20 Sep 2018 22:23:04 GMT",
      "lm_class": "LM_WITHIN_7D_AFTER_ISSUE",
      "lm_lag_days_vs_issue": 3,
      "lm_hour_utc": 22,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "f19cbf044a1ce69e1d387c4a5590c714dabd3f9834027431b3a9510ffc541b5a",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/xp68kj82r/x059cb07k/CropProg-09-17-2018.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2018-09-17",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Thu, 20 Sep 2018 22:23:04 GMT",
          "lm_class": "LM_WITHIN_7D_AFTER_ISSUE",
          "lag_days_vs_issue_date": 3,
          "lm_hour_utc": 22,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2018,
      "issue_date_calendar": "2018-09-24",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2018-09-24",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/8k71nm565/dn39x4606/prog3918.txt",
      "txt_sha256": "ec71738ff9001b3e171fbdeea5a6a165a494c3e4e02a545de5ca84b464a0c62a",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2018-09-24",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Tue, 16 Oct 2018 15:04:46 GMT",
      "lm_class": "LM_LATER_THAN_ISSUE_WEEK",
      "lm_lag_days_vs_issue": 22,
      "lm_hour_utc": 15,
      "availability_status": "DATE_LEVEL_OFFICIAL_LM_NOT_CONTEMPORANEOUS",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "ec71738ff9001b3e171fbdeea5a6a165a494c3e4e02a545de5ca84b464a0c62a",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/8k71nm565/dn39x4606/prog3918.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2018-09-24",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Tue, 16 Oct 2018 15:04:46 GMT",
          "lm_class": "LM_LATER_THAN_ISSUE_WEEK",
          "lag_days_vs_issue_date": 22,
          "lm_hour_utc": 15,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2019,
      "issue_date_calendar": "2019-07-01",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2019-07-01",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/9593v545p/fx719z04m/prog2719.txt",
      "txt_sha256": "744822be044f789f4778d123119da2177d8aa39baa37539f92bca2b4cce82a52",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2019-07-01",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 01 Jul 2019 20:00:46 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
      "lm_lag_days_vs_issue": 0,
      "lm_hour_utc": 20,
      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "744822be044f789f4778d123119da2177d8aa39baa37539f92bca2b4cce82a52",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/9593v545p/fx719z04m/prog2719.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2019-07-01",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 01 Jul 2019 20:00:46 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
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      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2019-07-08",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/ng451v444/td96kc74d/prog2819.txt",
      "txt_sha256": "feba5b2d3508ef56d0f24f862b4558a7e7521d9cba7f1a68a77428587595d635",
      "presence_status": "PRESENT",
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      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2019-07-08",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 08 Jul 2019 20:00:44 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
      "lm_lag_days_vs_issue": 0,
      "lm_hour_utc": 20,
      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "feba5b2d3508ef56d0f24f862b4558a7e7521d9cba7f1a68a77428587595d635",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/ng451v444/td96kc74d/prog2819.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2019-07-08",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 08 Jul 2019 20:00:44 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
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      "issue_date_calendar": "2019-07-15",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2019-07-15",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/vx021s148/4j03d963v/prog2919.txt",
      "txt_sha256": "59f67ddf6dc219307a4976b626d6093ab12cade345da9f515435e4da667b1949",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2019-07-15",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 15 Jul 2019 20:00:28 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
      "lm_lag_days_vs_issue": 0,
      "lm_hour_utc": 20,
      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "59f67ddf6dc219307a4976b626d6093ab12cade345da9f515435e4da667b1949",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/vx021s148/4j03d963v/prog2919.txt"
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        {
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          "precision": "calendar_date_only",
          "timezone": null,
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          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
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          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 15 Jul 2019 20:00:28 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2019,
      "issue_date_calendar": "2019-07-22",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2019-07-22",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/s1784z17b/h128ns105/prog3019.txt",
      "txt_sha256": "bcb6a0c3b9c3b02550b0f8d046dcff35dc3ef25110944ca61aab814ceece8af2",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2019-07-22",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 22 Jul 2019 20:00:28 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
      "lm_lag_days_vs_issue": 0,
      "lm_hour_utc": 20,
      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "bcb6a0c3b9c3b02550b0f8d046dcff35dc3ef25110944ca61aab814ceece8af2",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/s1784z17b/h128ns105/prog3019.txt"
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        {
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          "precision": "calendar_date_only",
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          "released_calendar_from_txt": "2019-07-22",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
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          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 22 Jul 2019 20:00:28 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2019,
      "issue_date_calendar": "2019-07-29",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2019-07-29",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/1c18ds608/bv73cb48b/prog3119.txt",
      "txt_sha256": "a7df9cf8d38febfd60ae3157271b59fc32703260b117b03975a7bf0ed96fb02a",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2019-07-29",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 29 Jul 2019 20:00:40 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
      "lm_lag_days_vs_issue": 0,
      "lm_hour_utc": 20,
      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "a7df9cf8d38febfd60ae3157271b59fc32703260b117b03975a7bf0ed96fb02a",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/1c18ds608/bv73cb48b/prog3119.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2019-07-29",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
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          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 29 Jul 2019 20:00:40 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
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      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2019-08-05",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/zg64tz02k/00000b46p/prog3219.txt",
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      "package_released_calendar_from_txt": "2019-08-05",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 05 Aug 2019 20:00:39 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
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      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
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          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "c76711eca287f8861ce89f647ce41463fbe45a0e8282d92cf90450ed50ed009f",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/zg64tz02k/00000b46p/prog3219.txt"
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        {
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          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2019-08-05",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
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          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 05 Aug 2019 20:00:39 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
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          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
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      "delay_or_special_notices_scrubbed": []
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      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2019-08-12",
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      "last_modified_http_from_presence": "Mon, 12 Aug 2019 20:00:32 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
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      "lm_hour_utc": 20,
      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
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          "txt_sha256": "cc8f9a0531c3ed8e2e2898bf5bc7d7ecac90f6e9d14e79b73589c54071deb87e",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/xg94j177z/np193n587/prog3319.txt"
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          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
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      "last_modified_http_from_presence": "Mon, 19 Aug 2019 20:00:43 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
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          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/jq085z00r/0c483w52x/prog3419.txt"
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        {
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          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
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          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
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          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
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        {
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          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
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          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
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        {
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          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
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          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
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          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
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      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2019-09-23",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 23 Sep 2019 20:00:35 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
      "lm_lag_days_vs_issue": 0,
      "lm_hour_utc": 20,
      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "4b741aa3c757878fbe6ef9ab1d7fe0368abdd2a2f3c408ee74c4a87eaf49540d",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/sn00b987j/jq085z720/prog3919.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2019-09-23",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 23 Sep 2019 20:00:35 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2019,
      "issue_date_calendar": "2019-09-30",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2019-09-30",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/cv43p9652/n583z763s/prog4019.txt",
      "txt_sha256": "efbfaafa6f79dfd71a72c6f1371ebfcc17e62cb90261d55ff6baa9687fb02bac",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2019-09-30",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 30 Sep 2019 20:01:06 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
      "lm_lag_days_vs_issue": 0,
      "lm_hour_utc": 20,
      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "efbfaafa6f79dfd71a72c6f1371ebfcc17e62cb90261d55ff6baa9687fb02bac",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/cv43p9652/n583z763s/prog4019.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2019-09-30",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 30 Sep 2019 20:01:06 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2020,
      "issue_date_calendar": "2020-07-06",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2020-07-06",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/c247fd92b/4t64h7884/prog2820.txt",
      "txt_sha256": "4598230f92cc4b31d16ab638b794277cd367fcd9a4de2c79e08354d8b03bc6d7",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2020-07-06",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 06 Jul 2020 20:05:44 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
      "lm_lag_days_vs_issue": 0,
      "lm_hour_utc": 20,
      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "4598230f92cc4b31d16ab638b794277cd367fcd9a4de2c79e08354d8b03bc6d7",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/c247fd92b/4t64h7884/prog2820.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2020-07-06",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 06 Jul 2020 20:05:44 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2020,
      "issue_date_calendar": "2020-07-13",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2020-07-13",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/w6634r16g/fq978g98f/prog2920.txt",
      "txt_sha256": "0542e41bca38d64fb20cb27beae1f747eb8583a8a7c2d4206477b9e045403192",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2020-07-13",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 13 Jul 2020 20:00:46 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
      "lm_lag_days_vs_issue": 0,
      "lm_hour_utc": 20,
      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "0542e41bca38d64fb20cb27beae1f747eb8583a8a7c2d4206477b9e045403192",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/w6634r16g/fq978g98f/prog2920.txt"
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        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
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          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2020-07-13",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
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          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 13 Jul 2020 20:00:46 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2020,
      "issue_date_calendar": "2020-07-20",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2020-07-20",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/sf268t43v/tq57pc81p/prog3020.txt",
      "txt_sha256": "c1c9f1eb5c214ec77304df1953e70abadd53c2ad8bf909e96c57b79ed3ce0501",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2020-07-20",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 20 Jul 2020 20:00:38 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
      "lm_lag_days_vs_issue": 0,
      "lm_hour_utc": 20,
      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "c1c9f1eb5c214ec77304df1953e70abadd53c2ad8bf909e96c57b79ed3ce0501",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/sf268t43v/tq57pc81p/prog3020.txt"
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        {
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          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
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          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 20 Jul 2020 20:00:38 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2020,
      "issue_date_calendar": "2020-07-27",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2020-07-27",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/dr26zk433/kp78h4783/prog3120.txt",
      "txt_sha256": "cf4646caeb89e7e9c5e1fe0aef819adde01037f9b2c270f60cb6222ccaf9b9a2",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2020-07-27",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 27 Jul 2020 20:00:39 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
      "lm_lag_days_vs_issue": 0,
      "lm_hour_utc": 20,
      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "cf4646caeb89e7e9c5e1fe0aef819adde01037f9b2c270f60cb6222ccaf9b9a2",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/dr26zk433/kp78h4783/prog3120.txt"
        },
        {
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          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
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          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 27 Jul 2020 20:00:39 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2020,
      "issue_date_calendar": "2020-08-03",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2020-08-03",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/70795w747/z890sg57f/prog3220.txt",
      "txt_sha256": "e82d15b83da27bcb6e7b2a231a77c745cbb123729984a16c87cfde8b9d415e6d",
      "presence_status": "PRESENT",
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      "package_released_calendar_from_txt": "2020-08-03",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 03 Aug 2020 20:00:39 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
      "lm_lag_days_vs_issue": 0,
      "lm_hour_utc": 20,
      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "e82d15b83da27bcb6e7b2a231a77c745cbb123729984a16c87cfde8b9d415e6d",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/70795w747/z890sg57f/prog3220.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2020-08-03",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 03 Aug 2020 20:00:39 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2020,
      "issue_date_calendar": "2020-08-10",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2020-08-10",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/ht24x6829/g445d277z/prog3320.txt",
      "txt_sha256": "27604ca46758c2a61fbdcfa8401f141bae43f9504365f7df08e7e467f24eacdf",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2020-08-10",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 10 Aug 2020 20:00:37 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
      "lm_lag_days_vs_issue": 0,
      "lm_hour_utc": 20,
      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "27604ca46758c2a61fbdcfa8401f141bae43f9504365f7df08e7e467f24eacdf",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/ht24x6829/g445d277z/prog3320.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2020-08-10",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 10 Aug 2020 20:00:37 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
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      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2020-08-17",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/zc77tc78q/05742f22p/prog3420.txt",
      "txt_sha256": "dfc26c5965b896248ff93485eed2b01de3d8216617aadcb151f0a3279ad108c5",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2020-08-17",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 17 Aug 2020 20:00:33 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
      "lm_lag_days_vs_issue": 0,
      "lm_hour_utc": 20,
      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "dfc26c5965b896248ff93485eed2b01de3d8216617aadcb151f0a3279ad108c5",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/zc77tc78q/05742f22p/prog3420.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2020-08-17",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Aug 2020 20:00:33 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2020,
      "issue_date_calendar": "2020-08-24",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2020-08-24",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/j6731s91g/6q1837854/prog3520.txt",
      "txt_sha256": "29a834b3825c081cbd33dadf6e038b6df51a06e4937e51df3c3bf5cf494d24cf",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2020-08-24",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 24 Aug 2020 20:00:35 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
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      "lm_hour_utc": 20,
      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "29a834b3825c081cbd33dadf6e038b6df51a06e4937e51df3c3bf5cf494d24cf",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/j6731s91g/6q1837854/prog3520.txt"
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        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
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          "precision": "calendar_date_only",
          "timezone": null,
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          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
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          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 24 Aug 2020 20:00:35 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2020,
      "issue_date_calendar": "2020-08-31",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2020-08-31",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/t722hz61w/cf95k112t/prog3620.txt",
      "txt_sha256": "d62776648672a0da1656b4bcc67419745be826809ad964fc5ef5fd1eb3c81918",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2020-08-31",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 31 Aug 2020 20:01:22 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
      "lm_lag_days_vs_issue": 0,
      "lm_hour_utc": 20,
      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "d62776648672a0da1656b4bcc67419745be826809ad964fc5ef5fd1eb3c81918",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/t722hz61w/cf95k112t/prog3620.txt"
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        {
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          "released_calendar_from_txt": "2020-08-31",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
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        {
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          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
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          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2020,
      "issue_date_calendar": "2020-09-08",
      "issue_weekday": "Tuesday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2020-09-08",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/k643bq482/f4753611d/prog3720.txt",
      "txt_sha256": "ab5c8d5a1601a4b4ad38df0e9536b108d740862426d7e571676a0df55a96f59c",
      "presence_status": "PRESENT",
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      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2020-09-08",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Tue, 08 Sep 2020 20:02:03 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
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      "lm_hour_utc": 20,
      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "ab5c8d5a1601a4b4ad38df0e9536b108d740862426d7e571676a0df55a96f59c",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/k643bq482/f4753611d/prog3720.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2020-09-08",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Tue, 08 Sep 2020 20:02:03 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2020,
      "issue_date_calendar": "2020-09-14",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2020-09-14",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/qr46rp789/2n49tr22r/prog3820.txt",
      "txt_sha256": "fe5bcb0742b6575e19f273f7c400e43f51e5b471ceab4a1a8f5e09ad155f9e4f",
      "presence_status": "PRESENT",
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      "package_released_calendar_from_txt": "2020-09-14",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 14 Sep 2020 20:01:34 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
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      "lm_hour_utc": 20,
      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
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      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "fe5bcb0742b6575e19f273f7c400e43f51e5b471ceab4a1a8f5e09ad155f9e4f",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/qr46rp789/2n49tr22r/prog3820.txt"
        },
        {
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          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2020-09-14",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 14 Sep 2020 20:01:34 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
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      "issue_date_calendar": "2020-09-21",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2020-09-21",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/2227nd802/qv33sm260/prog3920.txt",
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      "presence_status": "PRESENT",
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      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2020-09-21",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 21 Sep 2020 20:01:26 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
      "lm_lag_days_vs_issue": 0,
      "lm_hour_utc": 20,
      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
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          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "8f2c600773b73afd551d0831be032001a87e870b453c5081cd12047ffb24b9ba",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/2227nd802/qv33sm260/prog3920.txt"
        },
        {
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          "released_calendar_from_txt": "2020-09-21",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
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          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
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          "last_modified_http": "Mon, 21 Sep 2020 20:01:26 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
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      "last_modified_http_from_presence": "Mon, 28 Sep 2020 20:01:00 GMT",
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      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
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          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
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          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/jm215d05v/8p58q313k/prog4020.txt"
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        {
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          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
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          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
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          "binding": "SERVER_MTIME_RETROSPECTIVE",
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          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
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    },
    {
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      "issue_weekday": "Tuesday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2021-07-06",
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      "last_modified_http_from_presence": "Tue, 06 Jul 2021 20:01:38 GMT",
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        {
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          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
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          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
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      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2021-07-12",
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      "last_modified_http_from_presence": "Mon, 12 Jul 2021 20:00:55 GMT",
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          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
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          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
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      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2021-07-19",
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        {
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          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
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          "lag_days_vs_issue_date": 0,
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          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
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        {
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          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
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        {
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          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
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          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
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      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2021-08-02",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/s4656d25r/cc08jc79f/prog3221.txt",
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      "package_released_calendar_from_txt": "2021-08-02",
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      "last_modified_http_from_presence": "Mon, 02 Aug 2021 20:00:39 GMT",
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      "lm_hour_utc": 20,
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        {
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          "binding": "EXACT_BYTES_PRESENT_DAY",
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          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/s4656d25r/cc08jc79f/prog3221.txt"
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        {
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          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
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        {
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          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
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        {
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      "last_modified_http_from_presence": "Mon, 09 Aug 2021 20:01:50 GMT",
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        {
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          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
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        {
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          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
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          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
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      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2021-08-16",
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          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
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          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
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          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
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      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2021-08-23",
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          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
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          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
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      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2021-09-13",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/h702r5844/08613m26p/prog3821.txt",
      "txt_sha256": "65562b4c458cd9ec194a26c47ec5cc2777da6e19fa7d6e331fdd2200ed3a881f",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2021-09-13",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 13 Sep 2021 20:01:05 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
      "lm_lag_days_vs_issue": 0,
      "lm_hour_utc": 20,
      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "65562b4c458cd9ec194a26c47ec5cc2777da6e19fa7d6e331fdd2200ed3a881f",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/h702r5844/08613m26p/prog3821.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
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          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2021-09-13",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
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          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 13 Sep 2021 20:01:05 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2021,
      "issue_date_calendar": "2021-09-20",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2021-09-20",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/vx022d38r/gt54mm18g/prog3921.txt",
      "txt_sha256": "5585b1efce4177ad0c4bd2b69d2130bcfd69a641b50854ec80e9a54ba488595a",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2021-09-20",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 20 Sep 2021 20:00:33 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
      "lm_lag_days_vs_issue": 0,
      "lm_hour_utc": 20,
      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "5585b1efce4177ad0c4bd2b69d2130bcfd69a641b50854ec80e9a54ba488595a",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/vx022d38r/gt54mm18g/prog3921.txt"
        },
        {
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          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2021-09-20",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 20 Sep 2021 20:00:33 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
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    },
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      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2021-09-27",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/tq57pq71h/9306tx73k/prog4021.txt",
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      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2021-09-27",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 27 Sep 2021 20:00:37 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
      "lm_lag_days_vs_issue": 0,
      "lm_hour_utc": 20,
      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "2d46a3d2d4b20e132b5cceca96aa289ff74ad4ab96f0953e6d986251d62c2333",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/tq57pq71h/9306tx73k/prog4021.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
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          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
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        {
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          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 27 Sep 2021 20:00:37 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
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      "issue_weekday": "Tuesday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2022-07-05",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/5425mh465/cr56p6768/prog2822.txt",
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      "last_modified_http_from_presence": "Tue, 05 Jul 2022 20:01:14 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
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      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "f8775f73e6cfdd66028039a864807bf56ea3c2ffd3968e3823944698986e44f5",
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        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
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          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Tue, 05 Jul 2022 20:01:14 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
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      "issue_date_calendar": "2022-07-11",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2022-07-11",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/s1785t79p/gh93j561c/prog2922.txt",
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      "package_released_calendar_from_txt": "2022-07-11",
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      "last_modified_http_from_presence": "Mon, 11 Jul 2022 20:01:06 GMT",
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          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
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        {
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          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
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          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 11 Jul 2022 20:01:06 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
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          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
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    {
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      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2022-07-18",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/41688q468/bk129j15c/prog3022.txt",
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      "package_released_calendar_from_txt": "2022-07-18",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 18 Jul 2022 20:01:01 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
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      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
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        {
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          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "ff8f74aa42531e8b7323320daa80e0394903426a83b14ea35a9e1b74434f856a",
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        {
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        {
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          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
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          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
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          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
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      "delay_or_special_notices_scrubbed": []
    },
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      "harvest_season_year_scaffold": 2022,
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      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2022-07-25",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/t435hk252/sf269c89z/prog3122.txt",
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      "last_modified_http_from_presence": "Mon, 25 Jul 2022 20:01:02 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
      "lm_lag_days_vs_issue": 0,
      "lm_hour_utc": 20,
      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "b094445289e02a88c65227b3397bc0603b21eaf58cd08f7c12bf68a4efe1ac52",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/t435hk252/sf269c89z/prog3122.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2022-07-25",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 25 Jul 2022 20:01:02 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2022,
      "issue_date_calendar": "2022-08-01",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2022-08-01",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/cn69n9494/0c484r510/prog3222.txt",
      "txt_sha256": "cb2c61de69b20e134f909cb04916f5e850a942ad3227af50af20918ec43886b9",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2022-08-01",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 01 Aug 2022 20:01:04 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
      "lm_lag_days_vs_issue": 0,
      "lm_hour_utc": 20,
      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "cb2c61de69b20e134f909cb04916f5e850a942ad3227af50af20918ec43886b9",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/cn69n9494/0c484r510/prog3222.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2022-08-01",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 01 Aug 2022 20:01:04 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2022,
      "issue_date_calendar": "2022-08-08",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2022-08-08",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/pg15cn04c/d791tp10g/prog3322.txt",
      "txt_sha256": "ab775bbe591368f26e09487aa9da4c0c1e681ddd37cd01db4a7f2e9fa73a07ae",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2022-08-08",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 08 Aug 2022 20:01:25 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
      "lm_lag_days_vs_issue": 0,
      "lm_hour_utc": 20,
      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "ab775bbe591368f26e09487aa9da4c0c1e681ddd37cd01db4a7f2e9fa73a07ae",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/pg15cn04c/d791tp10g/prog3322.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2022-08-08",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 08 Aug 2022 20:01:25 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2022,
      "issue_date_calendar": "2022-08-15",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2022-08-15",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/5t34ts423/p8419w08x/prog3422.txt",
      "txt_sha256": "84ff3b796ca6beb9ce6b7d65f72b6bdbec5bd16765875589c1205e5b9e1c4946",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2022-08-15",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 15 Aug 2022 20:01:18 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
      "lm_lag_days_vs_issue": 0,
      "lm_hour_utc": 20,
      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "84ff3b796ca6beb9ce6b7d65f72b6bdbec5bd16765875589c1205e5b9e1c4946",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/5t34ts423/p8419w08x/prog3422.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
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          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2022-08-15",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
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          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 15 Aug 2022 20:01:18 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2022,
      "issue_date_calendar": "2022-08-22",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2022-08-22",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/vt151s09q/h989s958f/prog3522.txt",
      "txt_sha256": "a95f0ca04cef7a4d337f37a35794c287a24a1ea212b4db127bff0d552ab611a3",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2022-08-22",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 22 Aug 2022 20:01:04 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
      "lm_lag_days_vs_issue": 0,
      "lm_hour_utc": 20,
      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "a95f0ca04cef7a4d337f37a35794c287a24a1ea212b4db127bff0d552ab611a3",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/vt151s09q/h989s958f/prog3522.txt"
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        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
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          "timezone": null,
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          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
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          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 22 Aug 2022 20:01:04 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2022,
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      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2022-08-29",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/00001739t/wh2480312/prog3622.txt",
      "txt_sha256": "e109b7d2e3a56221ba02fd35a10050678ae1d0e75a8bff0d6e04b32e0699d8d0",
      "presence_status": "PRESENT",
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      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2022-08-29",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 29 Aug 2022 20:01:10 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
      "lm_lag_days_vs_issue": 0,
      "lm_hour_utc": 20,
      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "e109b7d2e3a56221ba02fd35a10050678ae1d0e75a8bff0d6e04b32e0699d8d0",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/00001739t/wh2480312/prog3622.txt"
        },
        {
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          "released_calendar_from_txt": "2022-08-29",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
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          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 29 Aug 2022 20:01:10 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
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      "issue_weekday": "Tuesday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2022-09-06",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/st74dz44n/pv63h7438/prog3722.txt",
      "txt_sha256": "6f3df4f297b882f98f72b45983448728ddb7965a27610694719118121cc5ec27",
      "presence_status": "PRESENT",
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      "package_released_calendar_from_txt": "2022-09-06",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Tue, 06 Sep 2022 20:01:05 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
      "lm_lag_days_vs_issue": 0,
      "lm_hour_utc": 20,
      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
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      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "6f3df4f297b882f98f72b45983448728ddb7965a27610694719118121cc5ec27",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/st74dz44n/pv63h7438/prog3722.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2022-09-06",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Tue, 06 Sep 2022 20:01:05 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2022,
      "issue_date_calendar": "2022-09-12",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2022-09-12",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/w6635b211/hm50w0763/prog3822.txt",
      "txt_sha256": "a2178a714cd47eb29dd3dc408a057677a8267cd793379bae3b4356f5ad416a4d",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2022-09-12",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 12 Sep 2022 20:00:56 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
      "lm_lag_days_vs_issue": 0,
      "lm_hour_utc": 20,
      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "a2178a714cd47eb29dd3dc408a057677a8267cd793379bae3b4356f5ad416a4d",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/w6635b211/hm50w0763/prog3822.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2022-09-12",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 12 Sep 2022 20:00:56 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
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      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2022,
      "issue_date_calendar": "2022-09-19",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2022-09-19",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/fq979382f/rb68zm72z/prog3922.txt",
      "txt_sha256": "83c7f3fd22cdf3aca6823e1acec0561bd44dafd509119c96aa17d4e64a5fcb3f",
      "presence_status": "PRESENT",
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      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2022-09-19",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 19 Sep 2022 20:01:05 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
      "lm_lag_days_vs_issue": 0,
      "lm_hour_utc": 20,
      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "83c7f3fd22cdf3aca6823e1acec0561bd44dafd509119c96aa17d4e64a5fcb3f",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/fq979382f/rb68zm72z/prog3922.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2022-09-19",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 19 Sep 2022 20:01:05 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2022,
      "issue_date_calendar": "2022-09-26",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2022-09-26",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/df65wh90c/m039md649/prog4022.txt",
      "txt_sha256": "918b794de46f2cf095eea72c83a98b769a0a927d534366be7e103be24213de06",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2022-09-26",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 26 Sep 2022 20:01:01 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
      "lm_lag_days_vs_issue": 0,
      "lm_hour_utc": 20,
      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "918b794de46f2cf095eea72c83a98b769a0a927d534366be7e103be24213de06",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/df65wh90c/m039md649/prog4022.txt"
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        {
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          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
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          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 26 Sep 2022 20:01:01 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2023,
      "issue_date_calendar": "2023-07-03",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2023-07-03",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/cc08jx67z/d217s4771/prog2623.txt",
      "txt_sha256": "2b1cd1e2fc1cce868fb40490750dfd02df955399daf94c5bc2d4c00bd5148f0d",
      "presence_status": "PRESENT",
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      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2023-07-03",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 03 Jul 2023 20:01:15 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
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      "lm_hour_utc": 20,
      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "2b1cd1e2fc1cce868fb40490750dfd02df955399daf94c5bc2d4c00bd5148f0d",
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        {
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          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
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          "last_modified_http": "Mon, 03 Jul 2023 20:01:15 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
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      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
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      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2023-07-10",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/qr46sf95p/zw130n562/prog2723.txt",
      "txt_sha256": "1667481cdcf14d00733cd5709a7c4a48ee36ad6bdc73bcd5b8c3f4101ed53a30",
      "presence_status": "PRESENT",
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      "package_released_calendar_from_txt": "2023-07-10",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 10 Jul 2023 20:01:54 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
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      "lm_hour_utc": 20,
      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
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      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "1667481cdcf14d00733cd5709a7c4a48ee36ad6bdc73bcd5b8c3f4101ed53a30",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/qr46sf95p/zw130n562/prog2723.txt"
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        {
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          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
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        {
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          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
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        {
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          "binding": "SERVER_MTIME_RETROSPECTIVE",
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          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
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      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
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      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2023-07-17",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/3j334j814/f1883266g/prog2823.txt",
      "txt_sha256": "0180fc9c86d5f84adba47a7351044fbc63e50342903b2ed2464f40f23afcc644",
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      "last_modified_http_from_presence": "Mon, 17 Jul 2023 20:01:34 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
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      "lm_hour_utc": 20,
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      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "0180fc9c86d5f84adba47a7351044fbc63e50342903b2ed2464f40f23afcc644",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/3j334j814/f1883266g/prog2823.txt"
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        {
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          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
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          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 17 Jul 2023 20:01:34 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2023,
      "issue_date_calendar": "2023-07-24",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2023-07-24",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/g445dx26n/9880x713v/prog2923.txt",
      "txt_sha256": "b726df87bbaa118ca2037f7596606a3795101956914e7a740b6940dbbd0dbe74",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2023-07-24",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 24 Jul 2023 20:01:07 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
      "lm_lag_days_vs_issue": 0,
      "lm_hour_utc": 20,
      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
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          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "b726df87bbaa118ca2037f7596606a3795101956914e7a740b6940dbbd0dbe74",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/g445dx26n/9880x713v/prog2923.txt"
        },
        {
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          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2023-07-24",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
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          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
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          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
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          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 24 Jul 2023 20:01:07 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
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      "delay_or_special_notices_scrubbed": []
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      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2023-07-31",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/hd76tg15j/cn69nk409/prog3023.txt",
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      "package_released_calendar_from_txt": "2023-07-31",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 31 Jul 2023 20:01:21 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
      "lm_lag_days_vs_issue": 0,
      "lm_hour_utc": 20,
      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
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          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "4ef4f3d0f7e12ec890e794870f17e983a421d5a10789518914a6525b098265de",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/hd76tg15j/cn69nk409/prog3023.txt"
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        {
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          "timezone": null,
          "released_calendar_from_txt": "2023-07-31",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
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          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
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          "binding": "SERVER_MTIME_RETROSPECTIVE",
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          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
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          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
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      "delay_or_special_notices_scrubbed": []
    },
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      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2023-08-07",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/f7624v982/gb19gp070/prog3123.txt",
      "txt_sha256": "2b26795636a6d8021a0a2fed35bf3d96352f6ea68fb6f5e28c8519b01d717fa5",
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      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 07 Aug 2023 20:01:21 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
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      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
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      "evidence": [
        {
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        {
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          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
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          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 07 Aug 2023 20:01:21 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2023,
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      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2023-08-14",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/gb19gp25x/69700h69k/prog3223.txt",
      "txt_sha256": "7198904cf24120efcbc51ee9856c24b9a2cce9a4700352ca2e6ff09a4dea0954",
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      "package_released_calendar_from_txt": "2023-08-14",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 14 Aug 2023 20:01:16 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
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          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
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        {
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          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
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          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
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      "delay_or_special_notices_scrubbed": []
    },
    {
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      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2023-08-21",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/0r968m29b/9s162p280/prog3323.txt",
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      "presence_status": "PRESENT",
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      "package_released_calendar_from_txt": "2023-08-21",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 21 Aug 2023 20:01:06 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
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      "lm_hour_utc": 20,
      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
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      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "eff7c11f81ce991c97ad0d59bad14b7758b44fb98940ed5d5be18e93712ec10a",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/0r968m29b/9s162p280/prog3323.txt"
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        {
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        {
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          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
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          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
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        {
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          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
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      "delay_or_special_notices_scrubbed": []
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      "harvest_season_year_scaffold": 2023,
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      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2023-08-28",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/hx11zz54j/7h14c6818/prog3423.txt",
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      "last_modified_http_from_presence": "Mon, 28 Aug 2023 20:01:23 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
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        {
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          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "b597bd506e290d8f3734864870df570e590a686b0a0018c44613d4a224e58f63",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/hx11zz54j/7h14c6818/prog3423.txt"
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        {
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          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
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          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
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          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
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          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
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      "delay_or_special_notices_scrubbed": []
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      "issue_weekday": "Tuesday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2023-09-05",
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      "last_modified_http_from_presence": "Tue, 05 Sep 2023 20:00:54 GMT",
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      "lm_hour_utc": 20,
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          "txt_sha256": "08a3b47bb9327b6659d70f793ec8820cf1b59cb8a84f4a863d9b08251d4c830b",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/rf560r376/n009xj86f/prog3523.txt"
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          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
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      "last_modified_http_from_presence": "Mon, 11 Sep 2023 20:01:19 GMT",
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        },
        {
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          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
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        {
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          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
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          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
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      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2023-09-18",
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          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
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          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
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          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
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      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2024-07-15",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 15 Jul 2024 20:01:18 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
      "lm_lag_days_vs_issue": 0,
      "lm_hour_utc": 20,
      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
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          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "1bd667a473f0e788f5a129322a0cc9427dd245506b000296f3fe87841d502119",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/pr76gv281/qb98p5750/prog2824.txt"
        },
        {
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          "precision": "calendar_date_only",
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          "released_calendar_from_txt": "2024-07-15",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
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          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 15 Jul 2024 20:01:18 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
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          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
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      "delay_or_special_notices_scrubbed": []
    },
    {
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      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2024-07-22",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/x920hp994/2j62tw34d/prog2924.txt",
      "txt_sha256": "ba0579c86170fb20cf54050960e09924e3ad00644bce119661f60297d218d9ef",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2024-07-22",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 22 Jul 2024 20:01:18 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
      "lm_lag_days_vs_issue": 0,
      "lm_hour_utc": 20,
      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "ba0579c86170fb20cf54050960e09924e3ad00644bce119661f60297d218d9ef",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/x920hp994/2j62tw34d/prog2924.txt"
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        {
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          "released_calendar_from_txt": "2024-07-22",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
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          "last_modified_http": "Mon, 22 Jul 2024 20:01:18 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
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      "delay_or_special_notices_scrubbed": []
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      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2024-07-29",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/9019tt44t/cj82n073c/prog3024.txt",
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      "package_released_calendar_from_txt": "2024-07-29",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 29 Jul 2024 20:01:09 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
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      "lm_hour_utc": 20,
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      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "8aea72b7adb5de9c27f9c2f8d6322635771c0753db81d86a67659a018e15add7",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/9019tt44t/cj82n073c/prog3024.txt"
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        {
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        },
        {
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          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
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          "last_modified_http": "Mon, 29 Jul 2024 20:01:09 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
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          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
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      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2024-08-05",
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      "last_modified_http_from_presence": "Mon, 05 Aug 2024 20:06:10 GMT",
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        {
          "class": "PRESENT_DAY_RETRIEVABLE",
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        },
        {
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          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
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          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
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          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
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      "delay_or_special_notices_scrubbed": []
    },
    {
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      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2024-08-12",
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      "last_modified_http_from_presence": "Mon, 12 Aug 2024 20:02:36 GMT",
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          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
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          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
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        {
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          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
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      "delay_or_special_notices_scrubbed": []
    },
    {
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      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2024-08-19",
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      "lm_hour_utc": 20,
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        {
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          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
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          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
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          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
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        {
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          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "40bd7538f8c9089641290d2d6cc9e490e2f3c972823a94ed15d4e8e864edac89",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/pk02f402r/td96mt75j/prog3424.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2024-08-26",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 26 Aug 2024 20:04:57 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2024,
      "issue_date_calendar": "2024-09-03",
      "issue_weekday": "Tuesday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2024-09-03",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/76538s983/t148h920b/prog3524.txt",
      "txt_sha256": "c8c561d6fa2db9c0c253f1dafcb2ad570d33d77573c06b4581562d2cf2358489",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2024-09-03",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Tue, 03 Sep 2024 20:03:15 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
      "lm_lag_days_vs_issue": 0,
      "lm_hour_utc": 20,
      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "c8c561d6fa2db9c0c253f1dafcb2ad570d33d77573c06b4581562d2cf2358489",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/76538s983/t148h920b/prog3524.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2024-09-03",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Tue, 03 Sep 2024 20:03:15 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
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      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2024,
      "issue_date_calendar": "2024-09-09",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2024-09-09",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/s7528360h/ws85c804n/prog3624.txt",
      "txt_sha256": "8c96bd646784ff6164efe20e20b1c3ed31435bd5efabf1cf52ca969ac64fe96f",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2024-09-09",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 09 Sep 2024 20:00:48 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
      "lm_lag_days_vs_issue": 0,
      "lm_hour_utc": 20,
      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "8c96bd646784ff6164efe20e20b1c3ed31435bd5efabf1cf52ca969ac64fe96f",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/s7528360h/ws85c804n/prog3624.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2024-09-09",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 09 Sep 2024 20:00:48 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2024,
      "issue_date_calendar": "2024-09-16",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2024-09-16",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/v405v338p/sq87dk79s/prog3724.txt",
      "txt_sha256": "e866b86520bcb1abf1b98c637d502818f597d3da049a3bd360fcb7034a3ec62a",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2024-09-16",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 16 Sep 2024 20:03:21 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
      "lm_lag_days_vs_issue": 0,
      "lm_hour_utc": 20,
      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "e866b86520bcb1abf1b98c637d502818f597d3da049a3bd360fcb7034a3ec62a",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/v405v338p/sq87dk79s/prog3724.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
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          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
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          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 16 Sep 2024 20:03:21 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2024,
      "issue_date_calendar": "2024-09-23",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2024-09-23",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/r207wg04b/k643ct26t/prog3824.txt",
      "txt_sha256": "ae52ff30ace1cda4cac8dc4a5ac17eee43edb896cb3ec2ea20bc71f4671637a0",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
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      "package_released_calendar_from_txt": "2024-09-23",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 23 Sep 2024 20:01:33 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
      "lm_lag_days_vs_issue": 0,
      "lm_hour_utc": 20,
      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "ae52ff30ace1cda4cac8dc4a5ac17eee43edb896cb3ec2ea20bc71f4671637a0",
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        {
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          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
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          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
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          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2024,
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      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2024-09-30",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/6w926416z/gh93js63n/prog3924.txt",
      "txt_sha256": "7b222b04d9cd448cfc865b938c2d93a414ecfea466cf48fc0db580d7230656f5",
      "presence_status": "PRESENT",
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      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2024-09-30",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 30 Sep 2024 20:01:18 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
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      "lm_hour_utc": 20,
      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
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      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "7b222b04d9cd448cfc865b938c2d93a414ecfea466cf48fc0db580d7230656f5",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/6w926416z/gh93js63n/prog3924.txt"
        },
        {
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          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
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          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
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          "binding": "SERVER_MTIME_RETROSPECTIVE",
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          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 20,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
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      "delay_or_special_notices_scrubbed": []
    },
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      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2025-07-07",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/w0894932s/m900qs03f/prog2725.txt",
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      "last_modified_http_from_presence": "Mon, 07 Jul 2025 21:00:14 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
      "lm_lag_days_vs_issue": 0,
      "lm_hour_utc": 21,
      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
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      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "2c9ddae0d05df65fc8094799eafd4b20bd6057410cb581ffcf906bbe20442809",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/w0894932s/m900qs03f/prog2725.txt"
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        {
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          "released_calendar_from_txt": "2025-07-07",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 07 Jul 2025 21:00:14 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 21,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2025,
      "issue_date_calendar": "2025-07-14",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2025-07-14",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/bz60ft73m/4q77hp930/prog2825.txt",
      "txt_sha256": "8c5cb287926012f4e403fc60c8a2c26c0bfc924dd0501466b4a78dd230e3f245",
      "presence_status": "PRESENT",
      "release_identity": "ORDINARY_WEEKLY",
      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2025-07-14",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 14 Jul 2025 22:01:15 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
      "lm_lag_days_vs_issue": 0,
      "lm_hour_utc": 22,
      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "8c5cb287926012f4e403fc60c8a2c26c0bfc924dd0501466b4a78dd230e3f245",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/bz60ft73m/4q77hp930/prog2825.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2025-07-14",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 14 Jul 2025 22:01:15 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 22,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
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      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2025,
      "issue_date_calendar": "2025-07-21",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2025-07-21",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/k069b623q/5425n918x/prog2925.txt",
      "txt_sha256": "206163a057085f77ee1f23931e5ba286be5babfa81914bb25df9734ced550137",
      "presence_status": "PRESENT",
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      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2025-07-21",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 21 Jul 2025 21:00:36 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
      "lm_lag_days_vs_issue": 0,
      "lm_hour_utc": 21,
      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "206163a057085f77ee1f23931e5ba286be5babfa81914bb25df9734ced550137",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/k069b623q/5425n918x/prog2925.txt"
        },
        {
          "class": "DIRECT_AUTHORITATIVE_RELEASE_EVIDENCE_DATE_LEVEL",
          "binding": "PACKAGE_NARRATIVE_RELEASED_CALENDAR_DATE",
          "precision": "calendar_date_only",
          "timezone": null,
          "released_calendar_from_txt": "2025-07-21",
          "matches_esmis_issue_date_calendar": true,
          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 21 Jul 2025 21:00:36 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 21,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2025,
      "issue_date_calendar": "2025-07-28",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2025-07-28",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/tm70pt55s/ft84bn20m/prog3025.txt",
      "txt_sha256": "918bc0734fa9aa64fcd27299734f0eb84e41f45d1cb8cb660d373539308c799e",
      "presence_status": "PRESENT",
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      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2025-07-28",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 28 Jul 2025 21:00:29 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
      "lm_lag_days_vs_issue": 0,
      "lm_hour_utc": 21,
      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "918bc0734fa9aa64fcd27299734f0eb84e41f45d1cb8cb660d373539308c799e",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/tm70pt55s/ft84bn20m/prog3025.txt"
        },
        {
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          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
          "class": "OFFICIAL_POLICY_CLOCK",
          "binding": "NASS_SURVEY_GUIDE_STATED_RELEASE_TIME",
          "precision": "clock_policy_not_per_issue_proven",
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          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
          "class": "SECONDARY_TIMESTAMP_EVIDENCE_HTTP_LAST_MODIFIED",
          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 28 Jul 2025 21:00:29 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 21,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2025,
      "issue_date_calendar": "2025-08-04",
      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2025-08-04",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/xs55pc63q/vh53zv83k/prog3125.txt",
      "txt_sha256": "0d52da7d01258acb4518151951a8d1584d4082828bdc279a3dbcba95aeb89d5c",
      "presence_status": "PRESENT",
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      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2025-08-04",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 04 Aug 2025 21:00:19 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
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      "lm_hour_utc": 21,
      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
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      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "0d52da7d01258acb4518151951a8d1584d4082828bdc279a3dbcba95aeb89d5c",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/xs55pc63q/vh53zv83k/prog3125.txt"
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        {
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          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
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        {
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          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
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          "last_modified_http": "Mon, 04 Aug 2025 21:00:19 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 21,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
          "class": "ARCHIVE_WITNESS_ATTEMPTED_UNAVAILABLE",
          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
      ],
      "delay_or_special_notices_scrubbed": []
    },
    {
      "harvest_season_year_scaffold": 2025,
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      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2025-08-11",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/hd76tz59h/d791vf78v/prog3225.txt",
      "txt_sha256": "159b397bf8492c311877fbe5c16e31157d222fa402a86502c8f3ae43f8ee417d",
      "presence_status": "PRESENT",
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      "ge_predictor_header_present_boolean": true,
      "package_released_calendar_from_txt": "2025-08-11",
      "package_released_matches_issue_date": true,
      "last_modified_http_from_presence": "Mon, 11 Aug 2025 21:00:36 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
      "lm_lag_days_vs_issue": 0,
      "lm_hour_utc": 21,
      "availability_status": "DATE_LEVEL_OFFICIAL_PLUS_SAME_DAY_LM_SECONDARY",
      "pre_origin_feature_eligibility_provisional": "DATE_LEVEL_YES_INTRADAY_UNKNOWN_PENDING_ORIGIN_PROTOCOL",
      "public_release_at_intraday": "UNKNOWN",
      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "159b397bf8492c311877fbe5c16e31157d222fa402a86502c8f3ae43f8ee417d",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/hd76tz59h/d791vf78v/prog3225.txt"
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        {
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          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
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          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
        },
        {
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          "binding": "SERVER_MTIME_RETROSPECTIVE",
          "last_modified_http": "Mon, 11 Aug 2025 21:00:36 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
          "lm_hour_utc": 21,
          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
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          "binding": null,
          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
        }
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      "delay_or_special_notices_scrubbed": []
    },
    {
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      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2025-08-18",
      "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/9593wv01x/zc77vr20r/prog3325.txt",
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      "last_modified_http_from_presence": "Mon, 18 Aug 2025 21:00:22 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
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      "lm_hour_utc": 21,
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      "evidence": [
        {
          "class": "PRESENT_DAY_RETRIEVABLE",
          "binding": "EXACT_BYTES_PRESENT_DAY",
          "note": "ESMIS TXT retrievable now with recorded sha256; does NOT alone prove historical first-availability timing",
          "txt_sha256": "9bb0fa2ea52b9cd8d306ce4ec1a14a7c9f1b3a70f087eb502f294eb3d9f1cdb2",
          "txt_url": "https://esmis.nal.usda.gov/sites/default/release-files/8336h188j/9593wv01x/zc77vr20r/prog3325.txt"
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        {
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          "note": "TXT masthead 'Released Month Day, Year' matches ESMIS issue_date_calendar. Date-level only \u2014 NOT intraday public_release_at."
        },
        {
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          "precision": "clock_policy_not_per_issue_proven",
          "stated": "4:00 PM Eastern Time on first business day of each week (Apr 1\u2013Nov 30)",
          "source_url": "https://www.nass.usda.gov/Surveys/Guide_to_NASS_Surveys/Crop_Progress_and_Condition/",
          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
          "note": "Policy/customary \u2014 per candidate v0_2_1 MUST NOT alone substitute for verified per-package public_release_at"
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        {
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          "last_modified_http": "Mon, 18 Aug 2025 21:00:22 GMT",
          "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
          "lag_days_vs_issue_date": 0,
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          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
        },
        {
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          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
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      "issue_weekday": "Monday",
      "issue_url": "https://esmis.nal.usda.gov/publication/crop-progress/2025-08-25",
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      "last_modified_http_from_presence": "Mon, 25 Aug 2025 21:00:12 GMT",
      "lm_class": "LM_SAME_CALENDAR_DAY_AS_ISSUE",
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          "retrieved_note": "WebFetch 2026-09-12; guide also states official report must be prepared by 4:00 p.m. Eastern Time",
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          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
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          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
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          "note": "Server filesystem metadata observed retrospectively; not authenticated lockup/release clock. Migration-cluster LM does not prove 2010\u20132018 first public availability timing."
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          "note": "Internet Archive CDX queries from this environment failed (TLS EOF / 503) on 2026-09-12; no contemporaneous Wayback capture asserted or denied. Absence of result \u2260 proof of non-capture."
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      ],
      "delay_or_special_notices_scrubbed": []
    }
  ]
}
