{"verified":true,"entity_type":"track","entity_id":"USSM19801931","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":"0x4ff51856516c0eaf8bf8142a87dd344dde2c77bbf6d15e3594ea5dc9e69c0c72","canonical_record":"available","content_hash":"75f899bf0698e878567fbb615d6116b2cd1dfd1c867d97d6f7b5c1a08026357e","bitcoin_block":953520,"bitcoin_time":"2026-06-13T13:32:09Z","confirmed_at":"2026-06-13T17:25:41Z"}