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 0xc09547c1d30fb818581c0ad95a933db7ec7b0ea60582e301a7e3a5dbbc042d1c. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1bf3370b-44cc-4667-b8d9-8bcf6e20243a.json and https://artists.proofprofile.net/proofs/artist/1bf3370b-44cc-4667-b8d9-8bcf6e20243a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Ain't No Fun If The Aliens Can't Have None, Vol. 2
Ain't No Fun If The Aliens Can't Have None, Vol. 1