Victor Font (born 1974), known professionally as Mr. V, is an American disc jockey, record producer, and vocalist. Of Nuyorican origin, he grew up on the Lower East Side of Manhattan. Mr. V came to th
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 0x41d01f4d7d5e7c7be807797fe3c6754c4b5b49e9375916373f672b2768d5bfdb. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/67bd1d08-789d-47ef-8ccd-8905182829cc.json and https://artists.proofprofile.net/proofs/artist/67bd1d08-789d-47ef-8ccd-8905182829cc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).