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 0x467518279471dea9f90400d9e6298c538d7d8bd0e6894fb7584761f705c9b6a4. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f3e9fb0e-3d3d-4e31-af77-de8073ec51d8.json and https://artists.proofprofile.net/proofs/artist/f3e9fb0e-3d3d-4e31-af77-de8073ec51d8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Asparagas (feat. Leşker Asakir, Hasip Aksu, Taki & Necip Mahfuz)
Tuzak (feat. Leşker Asakir, Hasip Aksu & Lider)
Ayaz ve Çöl (feat. Lider & Necip Mahfuz)
Tabiatname (feat. DeviaSend, Hasip Aksu & Taki)
Kırık İrade (feat. DeviaSend, Necip Mahfuz & Leşker Asakir)