{"verified":true,"entity_type":"track","entity_id":"USSM19700109","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":"0x9c5b5f7cf0e0ce0fd12d53089400c5fde4591668f0135293c519833b5015cad0","canonical_record":"available","content_hash":"b974fa0fd40f3dcb461ae428c14c374ec5b8208abbb9bb1645b232ac048be0d1","bitcoin_block":953528,"bitcoin_time":"2026-06-13T15:41:10Z","confirmed_at":"2026-06-13T17:25:41Z"}