{
  "pack_name": "AiVenture A2A Public Evidence Hub",
  "pack_version": "2026-09-22.2",
  "public_path": "/a2a-proof",
  "runtime_evidence": {
    "pdf_sha256": "9c9ac6c47f9dfedf9adef79e4dfff22f865b3d75506d38e200658abbdea2cad7",
    "ots_status": "BITCOIN_CONFIRMED",
    "ots_proof_sha256": "1c72a9c0f636fff7576c435b3e2ebc355daa6e5e187822ddb8c20ec922355b52",
    "bitcoin_first_attestation_block": 968130,
    "bitcoin_additional_attestation_blocks": [968132],
    "claim_boundary": "File integrity and timestamp existence; not independent proof of semantic runtime truth."
  },
  "ai_evidence_status": {
    "ChatGPT": "EVIDENCE_BOUNDED_ASSESSMENT_INCLUDED_NOT_OPENAI_CERTIFICATE",
    "Claude": "HASH_ATTESTATION_INCLUDED_WITH_LIMITATIONS",
    "Gemini": "SESSION_RECORD_INCLUDED_HASH_PLACEHOLDER_NOT_FINAL",
    "Perplexity": "INCONCLUSIVE_FILE_ACCESS_LIMITATION"
  },
  "transaction_ids": {
    "transaction": "TX-6419878A0708",
    "quote": "Q-5F809AFB34AB",
    "order": "ORD-034BD82866AF",
    "execution": "JOB-9BD0C5B7E1CB",
    "result": "RES-895BE47CBED1",
    "evidence": "EV-DD22FB7EA5A8",
    "delivery_evidence": "DEL-EV-97FDF02CB16A",
    "receipt": "RCP-6D500CD52EF5"
  },
  "hash_inventory": "a2a-proof-SHA256SUMS.txt"
}