Massage Therapy Music,Massage Tribe,Relaxing Spa Music
{"copyright_id":"0xce95aa45fcdea83b6dcaf27e5de910ad983f8a7aaccd8b83473c40b8f22fb36f","name":"Massage Therapy Music,Massage Tribe,Relaxing Spa Music","registered_at":"2026-06-20T10:30:16Z","symbol":"NIM1591617","token_address":"0xe0a55a27c5ddaa54855b08840d0b85af0a81003d","type":"artist","uuid":"acdfcd70-b491-4764-a0b7-a678dc828dcc"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce95aa45fcdea83b6dcaf27e5de910ad983f8a7aaccd8b83473c40b8f22fb36f. Chain 2 (Bitcoin): anchored in block 954555 (2026-06-20T12:10:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/acdfcd70-b491-4764-a0b7-a678dc828dcc.json and https://artists.proofprofile.net/proofs/artist/acdfcd70-b491-4764-a0b7-a678dc828dcc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).