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 0xc75a866978d94d56df1bd697d49a95175a45e6710a1fcf654d238e31c7fb76d2. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/90896c17-f3ad-4d3f-a2c3-cad6239f002c.json and https://artists.proofprofile.net/proofs/artist/90896c17-f3ad-4d3f-a2c3-cad6239f002c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Where Am i From (feat. Boom Bap Nation) - Intrumental Rap
Deja Vu (feat. Instrumental Hip-Hop) - Intrumental Rap
Keep The Real (feat. Rap 90) - Intrumental Rap
Under the Christmas Lights Rap Beats Edition