Varon or Varón is a surname. Notable people with the surname include: Adriana Salazar Varón (born 1963), Colombian chess master Ben Varon (born 1983), Finnish guitarist Elizabeth R. Varon (born 1963)
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 0x951e53cc9057e48a28e43d5069a4c697fb26377c90f895312d209e2f9135732a. Chain 2 (Bitcoin): anchored in block 953842 (2026-06-15T22:22:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ecc54dbb-69be-4b85-8ca4-41eb60b2c6c6.json and https://artists.proofprofile.net/proofs/artist/ecc54dbb-69be-4b85-8ca4-41eb60b2c6c6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).