Dele Ojo (10 July 1938 – 3 May 2018) was a Nigerian musician and performer. He is revered as one of the musicians to have spread and popularized the Jùjú genre of music. Early life James Ogundele Ojo
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 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 0xa76c35d4ee44728bc21831df2e1a193e152260ea765c2ee9547b0057d30cd2f6. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ed05a205-b3ef-4ae1-9423-844c7bb34eb1.json and https://artists.proofprofile.net/proofs/artist/ed05a205-b3ef-4ae1-9423-844c7bb34eb1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).