Daniel Jay Millman (born February 22, 1946) is an American author and lecturer in the personal development field. He is best known for the movie Peaceful Warrior, based on his own life and taken from
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 0x2327d5ac50f73bb994ee5c4aca13d1ec08258e8be4d1ac4352c889b53a10c61d. 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/843a993e-84c3-4eb8-8538-02c4d0fac20f.json and https://artists.proofprofile.net/proofs/artist/843a993e-84c3-4eb8-8538-02c4d0fac20f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).