1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 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 entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46067db2ad104f0e87e4a34a09f92526408aa440a52dac1f433badbb49b47bdd. Chain 2 (Bitcoin): anchored in block 953903 (2026-06-16T07:05:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/146ee9ea-e11b-4775-adf0-ddcfea11f41d.json and https://artists.proofprofile.net/proofs/artist/146ee9ea-e11b-4775-adf0-ddcfea11f41d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Amnesia [Centrifuge Duet, Book 1 (Unabridged)]
Attest [Centrifuge Duet, Book 2 (Unabridged)]
Conquering Circumstances [Black Shamrocks MC Novella, Book 03. Mai (Unabridged)]
Tempting Fate [Black Shamrocks MC, Book 4 (Unabridged)]
Finding Nirvana [Black Shamrocks MC, Book 5 (Unabridged)]
Conan [Black Shamrocks MC: First Generation, Book 1 (Unabridged)]
Viking [Black Shamrocks MC: First Generation, Book 2 (Unabridged)]