Benya is a surname of Slavic origin, being an Americanized form of several different surnames. Notable people with the surname include: Anton Benya (1912–2001), Austrian politician and trade unionist
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d21fe3edd96daf4b967f1ab2edc26aa720aef1db29e483335aa6b8d0ebc0836. Chain 2 (Bitcoin): anchored in block 953928 (2026-06-16T10:21:55Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1dfd48e7-c5d2-4e93-ae91-3a207785092d.json and https://artists.proofprofile.net/proofs/artist/1dfd48e7-c5d2-4e93-ae91-3a207785092d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).