Boo Johnson (born Jakel Johnson, February 1, 1993) is an American goofy-footed skateboarder and skate company owner, recognized for his style and positive attitude. Professional skateboarding career
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 0xe8e9df53f777781cf197281b04756046098264b0b2abf5649ef72e9dee11751c. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/862ebdcd-5476-46ca-b12f-e1aeb3f2be08.json and https://artists.proofprofile.net/proofs/artist/862ebdcd-5476-46ca-b12f-e1aeb3f2be08.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).