Jack Wynne May (23 April 1922 – 19 September 1997) was an English actor. He played William E. Simms in the cult classic TV series Adam Adamant Lives!, and provided voice work for productions such as t
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61af5c1af5840cb669b3dfce20fa6cb775b7ca8325453a7fc518b0908acd0c2e. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4b5d4d60-69de-4477-947a-6072c2260587.json and https://artists.proofprofile.net/proofs/artist/4b5d4d60-69de-4477-947a-6072c2260587.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).