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 entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebcec124f59a24d5bb6dd601422ddd42ac1564a95376f39ffe4a891c530abc58. Chain 2 (Bitcoin): anchored in block 954500 (2026-06-20T04:47:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9cb85f6b-4f6d-4cd3-9c28-28a31c597f6f.json and https://artists.proofprofile.net/proofs/artist/9cb85f6b-4f6d-4cd3-9c28-28a31c597f6f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
On the Wings of a Saint (Slower B-Version)
Through the Eyes of a Dragon (Instrumental)
American Spirit: Patriotic Music of the USA