Charles Tyner (June 8, 1923https://sv.findagrave.com/memorial/189067627/charles_vivian-tyner#view-photo=272601851 – November 8, 2017) was an American film, television, and stage character actor known
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 0xeb94764e6dad16fcd32631f5fad7af5f7e0626bc1f13e3ff63e4f45650ad80a0. Chain 2 (Bitcoin): anchored in block 953626 (2026-06-14T11:41:45Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2252f074-30e6-40e5-a59d-93816b7c51b2.json and https://artists.proofprofile.net/proofs/artist/2252f074-30e6-40e5-a59d-93816b7c51b2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).