Rob Frazier (born October 31, 1953) is an American contemporary Christian music artist, musician, songwriter, record producer, and speaker. He is the son of a pastor, W. Burwell Frazier, founder of Wa
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6033331bcff0df7829c7aab878e81d52a114bf2a37d4c909821d781dd01ad04e. Chain 2 (Bitcoin): anchored in block 954500 (2026-06-20T04:47:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9b656e56-93dc-4845-b0ff-81cb6efb32c9.json and https://artists.proofprofile.net/proofs/artist/9b656e56-93dc-4845-b0ff-81cb6efb32c9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).