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 0xb08e1c4f3fb28e2d68612feaa850fbdaf471e4f8fa3661f73bc1637eb31f2f7f. 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/3cc98f78-97c2-402a-b48a-21aa9d4a5590.json and https://artists.proofprofile.net/proofs/artist/3cc98f78-97c2-402a-b48a-21aa9d4a5590.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Spare A Little Love (Coke Studio South Africa: Season 2)
Spare A Little Love - Coke Studio South Africa: Season 2
A Moment - Protoculture Remix / Club Edit
A Moment - Protoculture Remix / Radio Edit