Mark Errington Brydon (born 22 December 1960) is an English bassist, guitarist, songwriter, arranger, recording engineer, remixer and producer best known as a member of the group Moloko. Previous wor
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 0x62c62ab1d75500b3167e12eb215ef0c60656a2b52c4b5b045bf63be7e4b942a0. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e6b6178e-af30-4a53-8afe-c2d89ff5ef1b.json and https://artists.proofprofile.net/proofs/artist/e6b6178e-af30-4a53-8afe-c2d89ff5ef1b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).