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 0xa36ba94bf8ee303a9426b87dd24131d184f0725a7f76a34c3a7673a007710fe9. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b50e9356-aa98-4fdc-82fb-8e387245a747.json and https://artists.proofprofile.net/proofs/artist/b50e9356-aa98-4fdc-82fb-8e387245a747.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Achterbahn - Shackleton Remix - Skull Disco
Pferd - Melchior Productions' Zodiac Mix
Düsseldorf - Mike Huckaby S y n t h Remix, Detroit
Achterbahn - Skull Disco - Shackleton Remix
Düsseldorf - Mike Huckaby Synth Remix, Detroit
Soundboy's Gravestone Gets Desecrated by Vandals, Pt. 2
Raum 2 (DJ Tennis Technoid Version) - Mixed