{
  "tool_id": "art-361-camera-provenance-check",
  "kernel_id": "art-361-camera-provenance-check",
  "display_name": "Camera-Provenance Check",
  "tool_version": "1.0.0",
  "mandate_type": "compliance_control",
  "purpose": "Structural check on an IDV/KYC capture's C2PA manifest: claim well-formedness, hard-binding hash assertion, and claim-signature reference (art-123 reuse), plus a digitalSourceType read off the c2pa.actions assertion that flags trainedAlgorithmicMedia so a downstream reader knows the capture was declared AI-generated rather than a live camera capture. Structural check only, no trust-list or chain-of-trust claim. Feeds the session receipt builder's capture-chain field (art-359).",
  "control_description": "Structural check on an IDV/KYC capture's C2PA manifest: claim well-formedness, hard-binding hash assertion, and claim-signature reference (art-123 reuse), plus a digitalSourceType read off the c2pa.actions assertion that flags trainedAlgorithmicMedia so a downstream reader knows the capture was declared AI-generated rather than a live camera capture. Structural check only, no trust-list or chain-of-trust claim. Feeds the session receipt builder's capture-chain field (art-359).",
  "declared_inputs": [],
  "declared_outputs": [
    "art-359-idv-session-receipt-builder"
  ],
  "kernel_digest": "sha256:66a38ec12dbba452a125bf4d8d7e48439c603c7307af287f274e17bac14aa6eb",
  "trust_label": "independently verified -- zkVM execution proof (risc0/groth16-bn254)",
  "data_vintage": "2026-07-10",
  "last_validated": "2026-07-10",
  "conformance_fixtures_vendored": true,
  "compute_proof_ready": "ready",
  "wave": 62,
  "source_url": "https://ainumbers.co/chaingraph/art-361-camera-provenance-check.html",
  "generated_at": "2026-07-25T20:02:55.601Z"
}