{"verified":true,"entity_type":"track","entity_id":"USMBR0603145","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":"0x55a712fa862a7815a87272aa9f5bd4bb4f2576846fca0edcc002a14138e97e80","canonical_record":"available","content_hash":"f872d63da390c288ff1aa2d502677a204eecaf2f231f051f235a4b22e5465d7e","bitcoin_block":953520,"bitcoin_time":"2026-06-13T13:32:09Z","confirmed_at":"2026-06-13T15:41:10Z"}