{
  "step": "C297",
  "date": "2026-09-24",
  "status": "completed",
  "title": "The6000 comparison across16K and24K",
  "previous_certificate_sha256": "7e3a67cfa44431bac2037a326869227694b37b490171b75c532cc65325b29092",
  "source_manifest_sha256": "d8ffe5198514926b3b1e670552178964a26cde34b72a60f1691854563ea6aed1",
  "step_sha256": "2d933335e95de6147e4023c2aa2e5b0f259f88c196cc7cc704dfab780c5fccde",
  "report_sha256": "f7b681352fdc5e5c7357b7c0c2ae9383a8f0f6f71f9d46a2367ad6746682ac2a",
  "checkpoint_sha256": "ff5e36527bdc65f5a03c0930323a5f65ac843da24148bb59b4c070cbc0ae535a",
  "results_sha256": "b062b912aa6ad4ff16feefbe9cd7382a6f802cd97776f634b0de022d3c827e43",
  "data_sha256": "9c234dafc3ef40c724d124eb32481b9de874aaa64b770c38aa4c6d3b8ebbb04e",
  "calculation_sha256": "4e01c10c94b7e4f747a2d3c511f3e184725e95a1c9477a3f39fe74d49d6121cd",
  "verifier_sha256": "1b0d77f7bd90c94c014bf13467830ac053579a4ca021d6d777d8442441f73259",
  "review_sha256": "e9a7d09704c88e9d9a86bd1a0e382ce2b903320080b472b56afcdf224c65042e",
  "replay_sha256": "63887aef0dc08c77a0d929892047ae59139fd83480c00c4a6b609871237967a8",
  "control_integrity_sha256": "41aee61f77fbc03abaf36ac516ed70de5eb5b9e3532ea9adcb9d26b0eeb3b797",
  "next_step_decision_sha256": "d80a9001eff8ee35baea6611b3f19523f6bc3753aff1bd07e4ffe3dec5a5cdd3",
  "assertions_passed": 13,
  "source_checks_passed": 8,
  "frozen_inputs": 6,
  "main_result": "Four exact MT cross-bridge Flood comparisons have gaps5998–6001; all satisfyC−B=2832=8K−1400.",
  "limits": [
    "These are equal generated landing-to-anchor gaps, not identical source events.",
    "Q6 andQ1406 are reflected AD anchors.",
    "No extra MT annual member is added."
  ],
  "canonical_or_graph_edits": false,
  "new_independent_agent_review": false,
  "next_proposed_step": "C298: apply the same comparison to the existing LXX OFF and SP OFF cumulative Flood fields, with no anchor changes.",
  "next_step_executed": false
}