Uffe may refer to: Uffe (given name), a list of people with the given name Klettenberger Mühlgraben, formerly also called Uffe, a river of Thuringia, Germany Uffe (Wieda), a river of Lower Saxony
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 0x38e705267958223bb1b75b7685cdd36802c558c82ed24cf92be828bd209d55bb. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c9d284b1-0ee3-4e7e-8d6e-645f10867ae4.json and https://artists.proofprofile.net/proofs/artist/c9d284b1-0ee3-4e7e-8d6e-645f10867ae4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
I'll Leave Soon - Catz 'n Dogz Talking Remix
The Fact - Max Graef & Glenn Astro Remix
Door to the Cosmos - OntheCorner Dancefloor Sampler