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 0x75aa2fcf6142a554470c957d41b92c0a2bf5fa78f6838143bf99af4bdca62a39. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/34b130a8-f36f-4e91-8d63-4d055099f373.json and https://artists.proofprofile.net/proofs/artist/34b130a8-f36f-4e91-8d63-4d055099f373.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Original Soundtrack Recording from The TV Series Mpharanyana
Angazi Ngizoshonaphi (Feat. The Cannibals)
Ngathi Ngiyalobola (Feat. The Cannibals)
Sathane (Ba Motshwere) (Feat. The Peddlars)
Sesafeleng Seyahlola (Feat. The Peddlars)