Si Genaro (born 1971) is a British musician, known for appearances on BBC's The Voice UK in 2014 and 2015. Born in 1971, Genaro grew up on the Isle of Wight, attending Cowes High School. He began his
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 0x3c90b188989cc01066d0bbcc492068f34c747129f6a4fc6f3ed36cabec3c04ba. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/84fc6840-5da0-4513-8eef-fb20e920777e.json and https://artists.proofprofile.net/proofs/artist/84fc6840-5da0-4513-8eef-fb20e920777e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).