{
  "snapshot_id": "snapshot_2026_06_03_10000_records",
  "updated_at": "2026-06-03",
  "method": "The challenge ledger records adversarial review packet status and outcomes. Initial entries are seeded open packets, not external submissions or external audit.",
  "statuses": [
    "draft_packet",
    "open_for_review",
    "under_review",
    "accepted",
    "partially_accepted",
    "rejected",
    "needs_more_evidence",
    "closed_no_change"
  ],
  "entries": [
    {
      "id": "ledger_challenge_evt_2026_1543",
      "challenge_id": "challenge_evt_2026_1543",
      "event_id": "evt_2026_1543",
      "challenge_type": "date_precision_challenge",
      "status": "open_for_review",
      "submitted_evidence_summary": "Seeded from deterministic challenge packet generation; no external submission is represented.",
      "decision_summary": "Open for public-source review under the published challenge standards.",
      "resulting_correction_ids": [],
      "resulting_event_ids": [
        "evt_2026_1543"
      ],
      "updated_at": "2026-06-03",
      "public_limitations": "Ledger seed entries identify open review questions. They do not represent external submissions, findings, endorsement, or validation."
    },
    {
      "id": "ledger_challenge_evt_2026_2764",
      "challenge_id": "challenge_evt_2026_2764",
      "event_id": "evt_2026_2764",
      "challenge_type": "date_precision_challenge",
      "status": "open_for_review",
      "submitted_evidence_summary": "Seeded from deterministic challenge packet generation; no external submission is represented.",
      "decision_summary": "Open for public-source review under the published challenge standards.",
      "resulting_correction_ids": [],
      "resulting_event_ids": [
        "evt_2026_2764"
      ],
      "updated_at": "2026-06-03",
      "public_limitations": "Ledger seed entries identify open review questions. They do not represent external submissions, findings, endorsement, or validation."
    },
    {
      "id": "ledger_challenge_evt_2026_3742",
      "challenge_id": "challenge_evt_2026_3742",
      "event_id": "evt_2026_3742",
      "challenge_type": "date_precision_challenge",
      "status": "open_for_review",
      "submitted_evidence_summary": "Seeded from deterministic challenge packet generation; no external submission is represented.",
      "decision_summary": "Open for public-source review under the published challenge standards.",
      "resulting_correction_ids": [],
      "resulting_event_ids": [
        "evt_2026_3742"
      ],
      "updated_at": "2026-06-03",
      "public_limitations": "Ledger seed entries identify open review questions. They do not represent external submissions, findings, endorsement, or validation."
    },
    {
      "id": "ledger_challenge_evt_2026_2164",
      "challenge_id": "challenge_evt_2026_2164",
      "event_id": "evt_2026_2164",
      "challenge_type": "date_precision_challenge",
      "status": "open_for_review",
      "submitted_evidence_summary": "Seeded from deterministic challenge packet generation; no external submission is represented.",
      "decision_summary": "Open for public-source review under the published challenge standards.",
      "resulting_correction_ids": [],
      "resulting_event_ids": [
        "evt_2026_2164"
      ],
      "updated_at": "2026-06-03",
      "public_limitations": "Ledger seed entries identify open review questions. They do not represent external submissions, findings, endorsement, or validation."
    },
    {
      "id": "ledger_challenge_evt_2026_2262",
      "challenge_id": "challenge_evt_2026_2262",
      "event_id": "evt_2026_2262",
      "challenge_type": "date_precision_challenge",
      "status": "open_for_review",
      "submitted_evidence_summary": "Seeded from deterministic challenge packet generation; no external submission is represented.",
      "decision_summary": "Open for public-source review under the published challenge standards.",
      "resulting_correction_ids": [],
      "resulting_event_ids": [
        "evt_2026_2262"
      ],
      "updated_at": "2026-06-03",
      "public_limitations": "Ledger seed entries identify open review questions. They do not represent external submissions, findings, endorsement, or validation."
    },
    {
      "id": "ledger_challenge_evt_2026_3673",
      "challenge_id": "challenge_evt_2026_3673",
      "event_id": "evt_2026_3673",
      "challenge_type": "date_precision_challenge",
      "status": "open_for_review",
      "submitted_evidence_summary": "Seeded from deterministic challenge packet generation; no external submission is represented.",
      "decision_summary": "Open for public-source review under the published challenge standards.",
      "resulting_correction_ids": [],
      "resulting_event_ids": [
        "evt_2026_3673"
      ],
      "updated_at": "2026-06-03",
      "public_limitations": "Ledger seed entries identify open review questions. They do not represent external submissions, findings, endorsement, or validation."
    },
    {
      "id": "ledger_challenge_evt_2026_2444",
      "challenge_id": "challenge_evt_2026_2444",
      "event_id": "evt_2026_2444",
      "challenge_type": "date_precision_challenge",
      "status": "open_for_review",
      "submitted_evidence_summary": "Seeded from deterministic challenge packet generation; no external submission is represented.",
      "decision_summary": "Open for public-source review under the published challenge standards.",
      "resulting_correction_ids": [],
      "resulting_event_ids": [
        "evt_2026_2444"
      ],
      "updated_at": "2026-06-03",
      "public_limitations": "Ledger seed entries identify open review questions. They do not represent external submissions, findings, endorsement, or validation."
    },
    {
      "id": "ledger_challenge_evt_2026_2483",
      "challenge_id": "challenge_evt_2026_2483",
      "event_id": "evt_2026_2483",
      "challenge_type": "date_precision_challenge",
      "status": "open_for_review",
      "submitted_evidence_summary": "Seeded from deterministic challenge packet generation; no external submission is represented.",
      "decision_summary": "Open for public-source review under the published challenge standards.",
      "resulting_correction_ids": [],
      "resulting_event_ids": [
        "evt_2026_2483"
      ],
      "updated_at": "2026-06-03",
      "public_limitations": "Ledger seed entries identify open review questions. They do not represent external submissions, findings, endorsement, or validation."
    },
    {
      "id": "ledger_challenge_evt_2026_3134",
      "challenge_id": "challenge_evt_2026_3134",
      "event_id": "evt_2026_3134",
      "challenge_type": "date_precision_challenge",
      "status": "open_for_review",
      "submitted_evidence_summary": "Seeded from deterministic challenge packet generation; no external submission is represented.",
      "decision_summary": "Open for public-source review under the published challenge standards.",
      "resulting_correction_ids": [],
      "resulting_event_ids": [
        "evt_2026_3134"
      ],
      "updated_at": "2026-06-03",
      "public_limitations": "Ledger seed entries identify open review questions. They do not represent external submissions, findings, endorsement, or validation."
    },
    {
      "id": "ledger_challenge_evt_2026_3299",
      "challenge_id": "challenge_evt_2026_3299",
      "event_id": "evt_2026_3299",
      "challenge_type": "date_precision_challenge",
      "status": "open_for_review",
      "submitted_evidence_summary": "Seeded from deterministic challenge packet generation; no external submission is represented.",
      "decision_summary": "Open for public-source review under the published challenge standards.",
      "resulting_correction_ids": [],
      "resulting_event_ids": [
        "evt_2026_3299"
      ],
      "updated_at": "2026-06-03",
      "public_limitations": "Ledger seed entries identify open review questions. They do not represent external submissions, findings, endorsement, or validation."
    },
    {
      "id": "ledger_challenge_evt_2026_3762",
      "challenge_id": "challenge_evt_2026_3762",
      "event_id": "evt_2026_3762",
      "challenge_type": "date_precision_challenge",
      "status": "open_for_review",
      "submitted_evidence_summary": "Seeded from deterministic challenge packet generation; no external submission is represented.",
      "decision_summary": "Open for public-source review under the published challenge standards.",
      "resulting_correction_ids": [],
      "resulting_event_ids": [
        "evt_2026_3762"
      ],
      "updated_at": "2026-06-03",
      "public_limitations": "Ledger seed entries identify open review questions. They do not represent external submissions, findings, endorsement, or validation."
    },
    {
      "id": "ledger_challenge_evt_2026_0208",
      "challenge_id": "challenge_evt_2026_0208",
      "event_id": "evt_2026_0208",
      "challenge_type": "date_precision_challenge",
      "status": "open_for_review",
      "submitted_evidence_summary": "Seeded from deterministic challenge packet generation; no external submission is represented.",
      "decision_summary": "Open for public-source review under the published challenge standards.",
      "resulting_correction_ids": [],
      "resulting_event_ids": [
        "evt_2026_0208"
      ],
      "updated_at": "2026-06-03",
      "public_limitations": "Ledger seed entries identify open review questions. They do not represent external submissions, findings, endorsement, or validation."
    },
    {
      "id": "ledger_challenge_evt_2026_2059",
      "challenge_id": "challenge_evt_2026_2059",
      "event_id": "evt_2026_2059",
      "challenge_type": "date_precision_challenge",
      "status": "open_for_review",
      "submitted_evidence_summary": "Seeded from deterministic challenge packet generation; no external submission is represented.",
      "decision_summary": "Open for public-source review under the published challenge standards.",
      "resulting_correction_ids": [],
      "resulting_event_ids": [
        "evt_2026_2059"
      ],
      "updated_at": "2026-06-03",
      "public_limitations": "Ledger seed entries identify open review questions. They do not represent external submissions, findings, endorsement, or validation."
    },
    {
      "id": "ledger_challenge_evt_2026_2457",
      "challenge_id": "challenge_evt_2026_2457",
      "event_id": "evt_2026_2457",
      "challenge_type": "date_precision_challenge",
      "status": "open_for_review",
      "submitted_evidence_summary": "Seeded from deterministic challenge packet generation; no external submission is represented.",
      "decision_summary": "Open for public-source review under the published challenge standards.",
      "resulting_correction_ids": [],
      "resulting_event_ids": [
        "evt_2026_2457"
      ],
      "updated_at": "2026-06-03",
      "public_limitations": "Ledger seed entries identify open review questions. They do not represent external submissions, findings, endorsement, or validation."
    },
    {
      "id": "ledger_challenge_evt_2026_3654",
      "challenge_id": "challenge_evt_2026_3654",
      "event_id": "evt_2026_3654",
      "challenge_type": "date_precision_challenge",
      "status": "open_for_review",
      "submitted_evidence_summary": "Seeded from deterministic challenge packet generation; no external submission is represented.",
      "decision_summary": "Open for public-source review under the published challenge standards.",
      "resulting_correction_ids": [],
      "resulting_event_ids": [
        "evt_2026_3654"
      ],
      "updated_at": "2026-06-03",
      "public_limitations": "Ledger seed entries identify open review questions. They do not represent external submissions, findings, endorsement, or validation."
    },
    {
      "id": "ledger_challenge_evt_2026_2199",
      "challenge_id": "challenge_evt_2026_2199",
      "event_id": "evt_2026_2199",
      "challenge_type": "date_precision_challenge",
      "status": "open_for_review",
      "submitted_evidence_summary": "Seeded from deterministic challenge packet generation; no external submission is represented.",
      "decision_summary": "Open for public-source review under the published challenge standards.",
      "resulting_correction_ids": [],
      "resulting_event_ids": [
        "evt_2026_2199"
      ],
      "updated_at": "2026-06-03",
      "public_limitations": "Ledger seed entries identify open review questions. They do not represent external submissions, findings, endorsement, or validation."
    },
    {
      "id": "ledger_challenge_evt_2026_2393",
      "challenge_id": "challenge_evt_2026_2393",
      "event_id": "evt_2026_2393",
      "challenge_type": "date_precision_challenge",
      "status": "open_for_review",
      "submitted_evidence_summary": "Seeded from deterministic challenge packet generation; no external submission is represented.",
      "decision_summary": "Open for public-source review under the published challenge standards.",
      "resulting_correction_ids": [],
      "resulting_event_ids": [
        "evt_2026_2393"
      ],
      "updated_at": "2026-06-03",
      "public_limitations": "Ledger seed entries identify open review questions. They do not represent external submissions, findings, endorsement, or validation."
    },
    {
      "id": "ledger_challenge_evt_2026_2106",
      "challenge_id": "challenge_evt_2026_2106",
      "event_id": "evt_2026_2106",
      "challenge_type": "date_precision_challenge",
      "status": "open_for_review",
      "submitted_evidence_summary": "Seeded from deterministic challenge packet generation; no external submission is represented.",
      "decision_summary": "Open for public-source review under the published challenge standards.",
      "resulting_correction_ids": [],
      "resulting_event_ids": [
        "evt_2026_2106"
      ],
      "updated_at": "2026-06-03",
      "public_limitations": "Ledger seed entries identify open review questions. They do not represent external submissions, findings, endorsement, or validation."
    },
    {
      "id": "ledger_challenge_evt_2026_0585",
      "challenge_id": "challenge_evt_2026_0585",
      "event_id": "evt_2026_0585",
      "challenge_type": "date_precision_challenge",
      "status": "open_for_review",
      "submitted_evidence_summary": "Seeded from deterministic challenge packet generation; no external submission is represented.",
      "decision_summary": "Open for public-source review under the published challenge standards.",
      "resulting_correction_ids": [],
      "resulting_event_ids": [
        "evt_2026_0585"
      ],
      "updated_at": "2026-06-03",
      "public_limitations": "Ledger seed entries identify open review questions. They do not represent external submissions, findings, endorsement, or validation."
    },
    {
      "id": "ledger_challenge_evt_2026_0683",
      "challenge_id": "challenge_evt_2026_0683",
      "event_id": "evt_2026_0683",
      "challenge_type": "date_precision_challenge",
      "status": "open_for_review",
      "submitted_evidence_summary": "Seeded from deterministic challenge packet generation; no external submission is represented.",
      "decision_summary": "Open for public-source review under the published challenge standards.",
      "resulting_correction_ids": [],
      "resulting_event_ids": [
        "evt_2026_0683"
      ],
      "updated_at": "2026-06-03",
      "public_limitations": "Ledger seed entries identify open review questions. They do not represent external submissions, findings, endorsement, or validation."
    },
    {
      "id": "ledger_challenge_evt_2026_0866",
      "challenge_id": "challenge_evt_2026_0866",
      "event_id": "evt_2026_0866",
      "challenge_type": "date_precision_challenge",
      "status": "open_for_review",
      "submitted_evidence_summary": "Seeded from deterministic challenge packet generation; no external submission is represented.",
      "decision_summary": "Open for public-source review under the published challenge standards.",
      "resulting_correction_ids": [],
      "resulting_event_ids": [
        "evt_2026_0866"
      ],
      "updated_at": "2026-06-03",
      "public_limitations": "Ledger seed entries identify open review questions. They do not represent external submissions, findings, endorsement, or validation."
    },
    {
      "id": "ledger_challenge_evt_2026_1029",
      "challenge_id": "challenge_evt_2026_1029",
      "event_id": "evt_2026_1029",
      "challenge_type": "date_precision_challenge",
      "status": "open_for_review",
      "submitted_evidence_summary": "Seeded from deterministic challenge packet generation; no external submission is represented.",
      "decision_summary": "Open for public-source review under the published challenge standards.",
      "resulting_correction_ids": [],
      "resulting_event_ids": [
        "evt_2026_1029"
      ],
      "updated_at": "2026-06-03",
      "public_limitations": "Ledger seed entries identify open review questions. They do not represent external submissions, findings, endorsement, or validation."
    },
    {
      "id": "ledger_challenge_evt_2026_1182",
      "challenge_id": "challenge_evt_2026_1182",
      "event_id": "evt_2026_1182",
      "challenge_type": "date_precision_challenge",
      "status": "open_for_review",
      "submitted_evidence_summary": "Seeded from deterministic challenge packet generation; no external submission is represented.",
      "decision_summary": "Open for public-source review under the published challenge standards.",
      "resulting_correction_ids": [],
      "resulting_event_ids": [
        "evt_2026_1182"
      ],
      "updated_at": "2026-06-03",
      "public_limitations": "Ledger seed entries identify open review questions. They do not represent external submissions, findings, endorsement, or validation."
    },
    {
      "id": "ledger_challenge_evt_2026_1341",
      "challenge_id": "challenge_evt_2026_1341",
      "event_id": "evt_2026_1341",
      "challenge_type": "date_precision_challenge",
      "status": "open_for_review",
      "submitted_evidence_summary": "Seeded from deterministic challenge packet generation; no external submission is represented.",
      "decision_summary": "Open for public-source review under the published challenge standards.",
      "resulting_correction_ids": [],
      "resulting_event_ids": [
        "evt_2026_1341"
      ],
      "updated_at": "2026-06-03",
      "public_limitations": "Ledger seed entries identify open review questions. They do not represent external submissions, findings, endorsement, or validation."
    },
    {
      "id": "ledger_challenge_evt_2026_1396",
      "challenge_id": "challenge_evt_2026_1396",
      "event_id": "evt_2026_1396",
      "challenge_type": "date_precision_challenge",
      "status": "open_for_review",
      "submitted_evidence_summary": "Seeded from deterministic challenge packet generation; no external submission is represented.",
      "decision_summary": "Open for public-source review under the published challenge standards.",
      "resulting_correction_ids": [],
      "resulting_event_ids": [
        "evt_2026_1396"
      ],
      "updated_at": "2026-06-03",
      "public_limitations": "Ledger seed entries identify open review questions. They do not represent external submissions, findings, endorsement, or validation."
    }
  ]
}