Aboriomoh Femi Raymond, known by his stage name Dremo, is a Nigerian songwriter, singer, record producer, recording artist, and stage performer. He was currently signed to Davido Music Worldwide (DMW)
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8ac3bcd1bb059699b9d1f5b91917861b6b103efb08a9395592f557e826e5a7f. Chain 2 (Bitcoin): anchored in block 953626 (2026-06-14T11:41:45Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2b3c3e48-eb70-471d-a50d-e3147bb28771.json and https://artists.proofprofile.net/proofs/artist/2b3c3e48-eb70-471d-a50d-e3147bb28771.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.