James Levy is an American, New York-based singer, songwriter, and producer. Levy co-wrote and produced Charles Bradley's posthumous 2019 release Lonely as You Are, which Rolling Stone magazine called
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 0xfdd5311f2cea0920bb1c0d544eca14a906854601d614982e1222772a41372f65. Chain 2 (Bitcoin): anchored in block 953648 (2026-06-14T15:20:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3b850c2d-f429-4ba4-8926-f09e5359e931.json and https://artists.proofprofile.net/proofs/artist/3b850c2d-f429-4ba4-8926-f09e5359e931.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).