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 0x7859e263ebe0d2e0b72cef0175e4df334d4816777a4059233fab1260c3fdbbfa. 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/02739c98-ba25-4c99-bfd9-fe394c001bdf.json and https://artists.proofprofile.net/proofs/artist/02739c98-ba25-4c99-bfd9-fe394c001bdf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
The Sound of Victory with the Mass of St. Kilian
Mass of St. Kilian (Small Ensemble Version)
I Saw Water Flowing - Small Ensemble Version
Penitential Act - Small Ensemble Version
We Proclaim Your Death - Small Ensemble Version
When We Eat This Bread - Small Ensemble Version
Save Us, Savior - Small Ensemble Version
Choose Christ 2020: Communion & Eucharist
Today's Music for Today's Church 2020 Supplement