Terrence Miles (7 May 1937 – 27 June 2025) was an English professional footballer. A midfielder, he played for Port Vale between 1955 and 1968, helping them to the Fourth Division title in 1958–59. He
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 0x17d325dcbff302cec1553b2fe933ac031adc3e6768dd2042eddfbca57f6c6e4c. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/eea8f4eb-ea0a-4f44-b131-293ad07c7d72.json and https://artists.proofprofile.net/proofs/artist/eea8f4eb-ea0a-4f44-b131-293ad07c7d72.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).