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 entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8aebdebccd09c3722ee895fedd514138c74fdee4f3ba5998c0e2634dfc619285. Chain 2 (Bitcoin): anchored in block 953648 (2026-06-14T15:20:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3fb65eb5-0a4b-4373-aa43-b7ca986154bd.json and https://artists.proofprofile.net/proofs/artist/3fb65eb5-0a4b-4373-aa43-b7ca986154bd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Le Fenu So (feat. Konga, 9ice & Jah Bless)
Esa Lo Bade (feat. 9ice, Jah Bless & Konga)
Nigba Ta Wa Ni Kekere (feat. 7th-Chord & K-Solo)
Nigba Ta Wa Ni Kekere (feat. 7th-Chord & K.Solo)