Richard Goulding (born 1980/1981) is a British actor, best known for playing Prince Harry in the 2014 stage play King Charles III, and its 2017 BBC TV adaptation, as well as in the 2016 television ser
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 0xa1aae43e160a49a356005b63faeffac6e92d39f4e99ada2f7bc5f760d18915d4. 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/63dcc353-71ff-4d80-9773-f395584aacd6.json and https://artists.proofprofile.net/proofs/artist/63dcc353-71ff-4d80-9773-f395584aacd6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).