Robert Mark James (23 March 1957 – 18 February 1998) was a Welsh international footballer who played for many teams including Swansea City, Stoke City and Queens Park Rangers. He represented his count
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 0x4971140e12d1af4faf5bfcf81e4d286604721c875c65baf893a379f7678c216d. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/46c89454-4a0f-45de-a42a-f57ec363b2cc.json and https://artists.proofprofile.net/proofs/artist/46c89454-4a0f-45de-a42a-f57ec363b2cc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).