{"verified":true,"entity_type":"track","entity_id":"USIR20180401","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":"0x2543cb9daef7e4ccf8f14ce3d12dbd360ad604ea4c661aa6b600fb8a468aadf0","canonical_record":"available","content_hash":"aa8258e17b22ab8ddb0ba5f9e6ed78c07faa9b145a8bed9a85f4634bf72ee1e8","bitcoin_block":953513,"bitcoin_time":"2026-06-13T12:47:07Z","confirmed_at":"2026-06-13T17:25:41Z"}