Farid (Arabic: فَرِيد fariyd, farīd), also spelt Fareed or Ferid and accented Férid, is an Arabic masculine personal name or surname meaning "unique, one-of-a-kind ("the One"), incomparable". For many
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 0x586e2a1a54bf4db7eeac0de5755151815a2387cce6e441a7f2d579ddeb254b51. Chain 2 (Bitcoin): anchored in block 954569 (2026-06-20T14:36:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b03282b2-ffaf-46e9-9439-3cc4eac4099e.json and https://artists.proofprofile.net/proofs/artist/b03282b2-ffaf-46e9-9439-3cc4eac4099e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).