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 0x87ac48f13b816bc1e5e525714455848b530cecb935cf1105fba1862f099483fd. Chain 2 (Bitcoin): anchored in block 953772 (2026-06-15T10:33:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c77382da-69db-40fd-b533-598a9f3f2cdd.json and https://artists.proofprofile.net/proofs/artist/c77382da-69db-40fd-b533-598a9f3f2cdd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Duro Bass (feat. Ma-Less & DJ Blass) [Remixes]
Know No Better - Walshy Fire X Megatone Remix