Viktor Vasylyovych Moroz (; born 18 January 1968) is a Ukrainian professional football coach and a former player. In 2005, he manages the Ukraine national beach soccer team. He made his professional d
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 0xe9a10d783d147b475bd9cfcdb81b541520b7153d04bf357dd7b4b14fc73da6a0. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/111494be-f275-4dc4-9052-b71e33cae45b.json and https://artists.proofprofile.net/proofs/artist/111494be-f275-4dc4-9052-b71e33cae45b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).