{"verified":true,"entity_type":"track","entity_id":"USSM19700514","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":"0x987a11948b45d7b48b1bb5adf247a3e1a174f2c04df0360f83c328fdfad36225","canonical_record":"available","content_hash":"7584e2c6be08d6112c0ef100a68fc8d9b0917a856de41c5eb7bc1788b61760cc","bitcoin_block":953520,"bitcoin_time":"2026-06-13T13:32:09Z","confirmed_at":"2026-06-13T13:32:09Z"}