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 0x4fe81887168f1218510ad0560723c9cc31350d44d06529807f23d33b96bf1c83. Chain 2 (Bitcoin): anchored in block 953605 (2026-06-14T07:39:50Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/12d6514a-c55a-4f3f-aaf3-176296165672.json and https://artists.proofprofile.net/proofs/artist/12d6514a-c55a-4f3f-aaf3-176296165672.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Beast of Gévaudan (feat. Roberto Dimitri Liapakis)
Dancing with the Dead (feat. Hannes Braun)
Sermon of Swords (feat. Tommy Johansson)
Undress to Confess (feat. Matteo vDiva Fabbiani)
Reverent of Rats (feat. Sebastian Seeb Levermann)
The Flute and The Blade (The Archangel of Terror Pt. I)