Herschel "Guy" Beahm IV (born March10, 1982), better known as Dr Disrespect or The Doc or DDR, is an American live streamer. He became known for playing battle royale games such as Call of Duty: Black
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 0x1a46ac1dcb5af9180e6b73624cc51d6b95766af2c90bb7ee035bd6b73b197181. Chain 2 (Bitcoin): anchored in block 953596 (2026-06-14T06:21:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0891fb0e-28ba-426e-a1ef-602c54a1a059.json and https://artists.proofprofile.net/proofs/artist/0891fb0e-28ba-426e-a1ef-602c54a1a059.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).