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 0xb7289bc57e43524e8d3680cd782ecb5f5ba42bb7e50cb69d47e94b9cc5adfb42. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/815a580f-3050-4069-b595-fc43f75ef79a.json and https://artists.proofprofile.net/proofs/artist/815a580f-3050-4069-b595-fc43f75ef79a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
I'm Pretending You Don't Love Me Anymore
The Night Johnny Cash Played San Quentin
A Little At a Time - Stripped Back Version
Sally's Song (I Dreamed of Michael Marra)
The Man from Leith: The Best of Dean Owens
The Desert Trilogy, Vol. 1: The Burning Heart
The Desert Trilogy, Vol. 2: Sand and Blood
El Tiradito (The Curse of Sinner's Shrine)
Dolina (Sand & Blood) - El Tiradito Edit
La Lomita (Home demo) - El Tiradito Edit
The Hopeless Ghosts (Home demo) - El Tiradito Edit
The Buzzard And The Crow - Slate Room Demo
Folktopia - Music of Vertical Records, Vol. 1