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 0xcc965ae9bfe6502ad5793248d4af50d12345d4547a541b39922d2cf209979c3b. Chain 2 (Bitcoin): anchored in block 953827 (2026-06-15T19:59:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d3855d3e-12a7-49e6-a457-ffb741ffeb98.json and https://artists.proofprofile.net/proofs/artist/d3855d3e-12a7-49e6-a457-ffb741ffeb98.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Take Me Away - Nikos Diamantopoulos Remix
On Your Name - Timmy Regisford & Adam Rios Remix
On Your Name - George Siras & Dimension-X Remix
Take Me Away (Nikos Diamantopoulos Remix)
On Your Name (Argento & Sean Angel 2014 Remix)
On Your Name - Argento & Sean Angel 2014 Remix
I Wonder - Michael Tsaousopoulos & Dimension-X Remix
Can You? - Timmy Regisford & Adam Rios Remix
Won't Look Back (Groove Theory Club Mix)
Won't Look Back - Groove Theory Club Mix
No Matter What - George Siras and Dimension-X Remix
No Matter What - George Siras & Dimension-X Remix