{
  "unit_key": "15_ukraine_row13345",
  "generated_at_utc": "2026-05-19T20:22:30Z",
  "canonical_artifact_id": "2270989c9f6a85537f2e233c2b6a1d99ed13523bcbd02f1c45f349c2cff9f08a",
  "released_artifact_id": "c3877754f89128b699d4ba578730514c6244e93eece8d03c22361c4106553075",
  "released_from": "opencode_final_text_json",
  "canonical_available": true,
  "canonical_matches_message": false,
  "canonical_byte_hash": "2270989c9f6a85537f2e233c2b6a1d99ed13523bcbd02f1c45f349c2cff9f08a",
  "released_byte_hash": "c3877754f89128b699d4ba578730514c6244e93eece8d03c22361c4106553075",
  "byte_hash_matches": false,
  "canonical_semantic_hash": "fdbbacf07f35dfbb3406df0503c6a82d1a6bbaae0f1b5c3b85b645f58c1adf23",
  "released_semantic_hash": null,
  "semantic_hash_matches": false,
  "hash_mismatch_type": null,
  "truncation_signals": [],
  "json_repair_reasons": []
}