{
  "alcoa": [
    {
      "evidence": "actor=agent:32-opportunity-sourcing",
      "label": "Attributable",
      "pillar": "attributable",
      "satisfied": true
    },
    {
      "evidence": "payload is structured JSON (object/array)",
      "label": "Legible",
      "pillar": "legible",
      "satisfied": true
    },
    {
      "evidence": "occurred_at recorded; no created_at to cross-check",
      "label": "Contemporaneous",
      "pillar": "contemporaneous",
      "satisfied": true
    },
    {
      "evidence": "payload_hash=3789a4…e3ba2",
      "label": "Original",
      "pillar": "original",
      "satisfied": true
    },
    {
      "evidence": "action=source-opportunities subject=bd-opportunity:OPP-F133",
      "label": "Accurate",
      "pillar": "accurate",
      "satisfied": true
    },
    {
      "evidence": "one of study_id / actor_id / subject_id is missing",
      "label": "Complete",
      "pillar": "complete",
      "satisfied": false
    },
    {
      "evidence": "occurred_at, created_at and id form a coherent record",
      "label": "Consistent",
      "pillar": "consistent",
      "satisfied": true
    },
    {
      "evidence": "stored in append-only cro.provenance_event (RLS deny-by-default)",
      "label": "Enduring",
      "pillar": "enduring",
      "satisfied": true
    },
    {
      "evidence": "dereferenceable at /provenance/b2a3b6f6-7df2-432b-8021-ba650560afff",
      "label": "Available",
      "pillar": "available",
      "satisfied": true
    }
  ],
  "event": {
    "action": "source-opportunities",
    "actor_id": "32-opportunity-sourcing",
    "actor_kind": "agent",
    "id": "b2a3b6f6-7df2-432b-8021-ba650560afff",
    "model_id": "claude-sonnet-4-7-20260101",
    "model_provider": "anthropic",
    "model_version_id": "a1e38aeb-f356-412e-9b20-81ca4ab580a5",
    "occurred_at": "2026-06-18T00:09:10.142636+00:00",
    "payload": {
      "basedOnStudyCode": null,
      "deterministic": false,
      "drivers": [
        "TA match: Rare Disease",
        "Phase fit: Phase 2"
      ],
      "fitScore": 97,
      "modelInvoked": true,
      "nctId": null,
      "outreachDrafted": false,
      "qualificationLean": "watch",
      "ref": "OPP-F133",
      "source": "registry-notice",
      "synthetic": true
    },
    "payload_hash": "3789a40454adffc03414e0e6638cb61069c2167836cfb84ff6f395d3ed4e3ba2",
    "retrieved_context": [],
    "reviewer_user_id": null,
    "row_hash": "3789a40454adffc03414e0e6638cb61069c2167836cfb84ff6f395d3ed4e3ba2",
    "signature_id": null,
    "study_id": null,
    "subject_id": "OPP-F133",
    "subject_kind": "bd-opportunity"
  },
  "exportedAt": "2026-06-19T11:21:42.128Z",
  "links": {},
  "schemaVersion": "1"
}