Robert Douglas Thomas Pattinson (born 13 May 1986) is an English actor. He is known for starring in both major studio productions and independent films, in which he often portrays eccentric characters
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 0x72d02445e9ce4629c0c0df614fd9f457596e0db00358ce49bcb9f18139dc16c9. Chain 2 (Bitcoin): anchored in block 953641 (2026-06-14T13:54:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3da26562-dfe8-4ded-9b98-29f51fb7b210.json and https://artists.proofprofile.net/proofs/artist/3da26562-dfe8-4ded-9b98-29f51fb7b210.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.