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 0xf9630464a208056ddeaf535ca532af821c41f3af5cb9289f72337f44f3a6666d. Chain 2 (Bitcoin): anchored in block 953754 (2026-06-15T06:45:19Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ad81201b-0cd0-47a8-bb8a-d6f3e3a04e23.json and https://artists.proofprofile.net/proofs/artist/ad81201b-0cd0-47a8-bb8a-d6f3e3a04e23.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Winners Circle (Remix) (feat. Famous Uno & Leeky2x)
Ratchet kickback (feat. Leeky2x & Hitman Beatz)
Kickin back wit a ratchet (feat. Hitman Beatz)