{"verified":true,"entity_type":"track","entity_id":"USMC19901515","checks":{"record_exists":true,"proof_exists":true,"hash_matches":true,"ots_attestation":true,"bitcoin_block_exists":true,"timestamp_consistent":true,"copyright_tx_exists":true},"external_reachable":true,"chain_reachable":true,"copyright_id":"0x535b34b772b5cb03c7fcf82cf0b172b8f186b783bc26829ad5cbf811d335315c","canonical_record":"available","content_hash":"9582bbc292b79ba0c77d67f9c914650511d4baa9035e6220ba6548bb6b06d4c4","bitcoin_block":956302,"bitcoin_time":"2026-07-02T03:30:09Z","confirmed_at":"2026-07-02T08:14:49Z"}