Elian or Elián (Spanish) or Élian (French) can refer to: People Saint Elian (Syria) (died 284) Church of Saint Elian (Arabic: كنيسة مار اليان, Kaneesat Mar Elian) is a church in Homs, Syria Monastery
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 0x4a30cbdd2bad629a2fa6f91efe5bf57c1edb76649bbab7bfd4cab71b0aac0212. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/969ff20d-9f07-44e7-869d-e6d919c189a2.json and https://artists.proofprofile.net/proofs/artist/969ff20d-9f07-44e7-869d-e6d919c189a2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).