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 0xdc40f3f022c5f9a317d1da217d5f9f318e89cf1bb8043c4f6df709a8d633eb35. 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/a5ed5c56-6d22-4063-9de5-bcfdb099deff.json and https://artists.proofprofile.net/proofs/artist/a5ed5c56-6d22-4063-9de5-bcfdb099deff.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
No Turning Back (feat. Kevin Neumann & Benjamin Forgiven)
Get my Peace (feat. Fil_da_Elephant & Open Mike)
Rapresent, Pt. 1 / D.R.S.4.G. / Rapresent, Pt. 2