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 entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1db1d2def03506c362edcc9b78b9635d506461afb1d8e4d514d280172a309ee1. Chain 2 (Bitcoin): anchored in block 954553 (2026-06-20T11:51:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/acbb96e0-5a15-4fd3-8f54-be78dadc67a4.json and https://artists.proofprofile.net/proofs/artist/acbb96e0-5a15-4fd3-8f54-be78dadc67a4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Funk It Up (Tr-808, Prophet-5, Moog, 80's Funk/Boogie/Electro)
Funny How Time Flies ("A Tom Moulton Mix")
Chicago (On My Mind) [A Tribute to the Pioneers of House Music] [feat. Gwen Mann]
Chicago Lights (Part I of "The Chicago Suite")
Chicago Nights (Part II of "The Chicago Suite")
He Doesn't Like You (And I Don't Like You Either)