1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 artist was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ae9802ce993c1eb81121f975acb9e1eba9824a721efc1defdf9dfbb176dfada. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dfb17eec-8802-468b-8bce-e74ff0479a98.json and https://artists.proofprofile.net/proofs/artist/dfb17eec-8802-468b-8bce-e74ff0479a98.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Songs For The Silver Screen : Cinematic Vocal Trailer Pop
A Foreign Affair (feat. Tina Arena) - Ariela Jacobs Reworking
Nobody Can Hear You - Dustin Miles Remix