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 0x9d8cfc51166c320804f526be430ea6656dfba1f93cc445e71078b420f35410aa. Chain 2 (Bitcoin): anchored in block 953626 (2026-06-14T11:41:45Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1e91209b-0c43-41f6-852b-c8ca76e348cf.json and https://artists.proofprofile.net/proofs/artist/1e91209b-0c43-41f6-852b-c8ca76e348cf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
WEED GROOVE - Remix By Mat Moebius - 145 BPM
WEED GROOVE - Remix By Mat Moebius - 155 BPM
WEED GROOVE - Remix By Mat Moebius - Short Version 145 BPM
WEED GROOVE - Remix By Mat Moebius - Short Version 155 BPM
On Acid Forever (Remix By Chris Lliberator & Sam DFL)
On acid forever - Chris liberator & Sam DFL remix
On acid forever - (Chris liberator & Sam DFL remix)
Putain de Rap Hardcore (Remix By Neokontrol)
Putain De Rap Hardcore - NEOKONTROL REMIX
New School Hip Hop - Remix By Nout Heretik