Andy Chrisman is a former member of the American contemporary Christian music group 4Him, a solo Christian music recording artist and a worship leader. Background Chrisman originally met the other
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 0x6585180f304cb181dd88d0cdaf01042742f762049b57d61c2642475dadd830f8. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7037e67e-9f78-459b-a966-a3ea77c27b22.json and https://artists.proofprofile.net/proofs/artist/7037e67e-9f78-459b-a966-a3ea77c27b22.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).