"Busy Man" is a song written by Bob Regan and George Teren, and recorded by American country music artist Billy Ray Cyrus. It was released in August 1998 as the second single from his album Shot Full
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 0x2e02f0119d3a07117a2e20d45cf900edce988526aa78a0d5729c6aa8169c9ae5. Chain 2 (Bitcoin): anchored in block 954615 (2026-06-20T22:44:50Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c5194bbf-34dc-4d08-8389-d598749a97d8.json and https://artists.proofprofile.net/proofs/artist/c5194bbf-34dc-4d08-8389-d598749a97d8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).