Jordi () is the Catalan form of the ancient Greek name Georgios. Jordi is a popular name in Catalonia and is also given in the Netherlands and in Spanish-, English- and German-speaking countries. Jor
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 0xed8ec51658653b5447429e6010cce5c22c050d53501ee2dd6e3052a684abdae7. Chain 2 (Bitcoin): anchored in block 954028 (2026-06-17T01:08:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/39f4f24b-74c4-4d9a-a8c4-2fbf2b17324e.json and https://artists.proofprofile.net/proofs/artist/39f4f24b-74c4-4d9a-a8c4-2fbf2b17324e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).