"Meat Man" is a rock 'n' roll song written by Mack Vickery and originally recorded by him in 1970 under the name Atlanta James. The most well known recording was by Jerry Lee Lewis, and was the first
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 0x20ba57a9bf16d6775aaf688fa5171926c4ebb011375788103aefc482037efe5d. Chain 2 (Bitcoin): anchored in block 953817 (2026-06-15T18:10:31Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fe24ea3c-e035-42b8-916c-fe42fae64f19.json and https://artists.proofprofile.net/proofs/artist/fe24ea3c-e035-42b8-916c-fe42fae64f19.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).