Arash Bayat (; born July 19, 1983) is a former Iranian-Swedish footballer, Arash was voted the best middle eastern player of Sweden in 4 different time: 2001, 2002, 2003, 2005. Career Bayat has mad
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 0xd052ba64e1a0926c5d5e4769fe4951c1fa6b07261bd5ee87f4d00182ce1d4b08. Chain 2 (Bitcoin): anchored in block 953648 (2026-06-14T15:20:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3e4e6352-2259-4264-8a12-527d00ab3ac5.json and https://artists.proofprofile.net/proofs/artist/3e4e6352-2259-4264-8a12-527d00ab3ac5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).