Binaural Bate Entretenimento de Ondas Cerebrais
{"copyright_id":"0xa4c5006a1477a0d8d0a5fe52b1d2f3de3c9ecc6ba81ce705d96af30068c17e77","name":"Binaural Bate Entretenimento de Ondas Cerebrais","registered_at":"2026-06-16T06:28:50Z","symbol":"NIM0966244","token_address":"0x9985c48fdb975b0771e37c68637f6d7ec319e13b","type":"artist","uuid":"308ae4cb-a0ab-4138-ab2f-0a407a8db787"}
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4c5006a1477a0d8d0a5fe52b1d2f3de3c9ecc6ba81ce705d96af30068c17e77. Chain 2 (Bitcoin): anchored in block 953996 (2026-06-16T20:04:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/308ae4cb-a0ab-4138-ab2f-0a407a8db787.json and https://artists.proofprofile.net/proofs/artist/308ae4cb-a0ab-4138-ab2f-0a407a8db787.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).