Ramón Rodríguez Verdejo (born 20 September 1968), known as Monchi, is a Spanish former professional footballer who played as a goalkeeper. He currently works for football holding company V Sports in a
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 0x666259dfbd50ee9b599c3b16f0568fae867875c1ffd9c73557b7e10ded522da6. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/19890337-b17b-43d4-bde5-a388e9f3811e.json and https://artists.proofprofile.net/proofs/artist/19890337-b17b-43d4-bde5-a388e9f3811e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).