{"verified":true,"entity_type":"track","entity_id":"USSM19911214","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":"0x5ac7807f2fdb7b38d0ec93beb0bad2fa7a964ab6f4a85a9c1c3cf7786c0b8c9d","canonical_record":"available","content_hash":"c999ccf39a65a34305b136c7ca1a8a7629620089624a207cbd0d8bf22e204cb4","bitcoin_block":953515,"bitcoin_time":"2026-06-13T12:53:06Z","confirmed_at":"2026-06-13T17:25:41Z"}