1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 artist was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6692d6ff41ef4b425d7d9143e960586b9474a0a563a53bb96febffec797f49e. Chain 2 (Bitcoin): anchored in block 953741 (2026-06-15T04:44:49Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9f2899cd-cc8f-4d7c-a151-18ca59fb5512.json and https://artists.proofprofile.net/proofs/artist/9f2899cd-cc8f-4d7c-a151-18ca59fb5512.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Berkeley Is My Baby (And I Wanna Kill It)
Fuk Shit Up - Cheaper Than The Beer 7-inch
Fuk New York - Cheaper Than The Beer 7-inch
Blatz to the Future - Cheaper Than The Beer 7-inch
Buttshits - This Is Why We Are The Drunks 7-inch
Dear Fuck - This Is Why We Are The Drunks 7-inch
Mike Montano (Live at 924 Gilman Street, December 27, 2013)
Homemade Speed - Live at 924 Gilman Street, December 27, 2013
Fuk New York - Live at 924 Gilman Street, December 27, 2013
Blatz to the Future - Live at 924 Gilman Street, December 27, 2013
Nausea - Live at 924 Gilman Street, December 27, 2013
Cockroach Cafe/California - Live at 924 Gilman Street, December 27, 2013
Hustler - Live at 924 Gilman Street, December 27, 2013
Dolly - Live at 924 Gilman Street, December 27, 2013
Lullabye / Chuck - Live at 924 Gilman Street, December 27, 2013
I Don't Care About You - Live at 924 Gilman Street, December 27, 2013
Fuk Shit Up - Live at 924 Gilman Street, December 27, 2013
Berkeley Is My Baby (And I Wanna Kill It) - Live at 924 Gilman Street, December 27, 2013
Learning How to Smile - Live at 924 Gilman Street, December 27, 2013