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 0x8ffbf5a17ee546830cce0c827db0af8f25fa80fa08f8012ec1109f3d4cc17ea2. Chain 2 (Bitcoin): anchored in block 953768 (2026-06-15T09:30:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c245f799-b001-4cda-951f-13eb0b08225d.json and https://artists.proofprofile.net/proofs/artist/c245f799-b001-4cda-951f-13eb0b08225d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Тема прошлого лета - Sinner And Saint Eclectica Mix
Тема прошлого лета - Wonderful Camouflage Eclectica Mix
Зимнее солнце - Tequila Nova Eclectica Mix
Тема прошлого лета (Sinner And Saint Eclectica Mix)
Тема прошлого лета (Wonderful Camouflage Eclectica Mix)
Зимнее солнце (Tequila Nova Eclectica Mix)