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 0x0f6047f699681cb1a6958655b652f08988583d284dc24df0070942f391aac92a. 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/1135c6ae-4650-42c8-8c4e-ced7c7f0832d.json and https://artists.proofprofile.net/proofs/artist/1135c6ae-4650-42c8-8c4e-ced7c7f0832d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
I Believe My Heart (feat. In the New Musical 'The Woman in White') - Instrumental
I Believe My Heart - From ' The Woman In White'
Unmasked: The Platinum Collection (Deluxe)
The 'Legally Blonde the Musical - Original London Cast' Company
Legally Blonde the Musical (Original Cast Recording) [Recorded Live at the Savoy Theatre, London]