Uriel , Auriel ( ʾŪrīʾēl, "El/God is my Flame"; Oúriḗl; Ouriēl; ; Geʽez and Amharic: or ) or Oriel ( ʾÓrīʾēl, "El/God is my Light") is the name of one of the archangels who is mentioned in Rabbin
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 0x04bb03f7b4a3582d2f1d80e1dacb87cf860825bfee0eeb42ca97ef40d65ea96c. 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/2307f41d-4d68-47da-a00c-067bbe533b15.json and https://artists.proofprofile.net/proofs/artist/2307f41d-4d68-47da-a00c-067bbe533b15.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).