James Austin Johnson (born July 19, 1989), occasionally known by his initials, JAJ, is an American comedian and actor. He is a cast member on the NBC sketch comedy television series Saturday Night Liv
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 0x19b822575ba32b0c322092d15f66cc00da3d8202d6c2d17b72831648a60f266e. 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/85be2168-9462-432e-a3eb-19cd8e2b2b5c.json and https://artists.proofprofile.net/proofs/artist/85be2168-9462-432e-a3eb-19cd8e2b2b5c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).