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 0xfae4032b3f45cc00a954e3d3d611e9c9a144d7d293574b48d3f1b8173b49953b. 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/7c306167-dbff-46c2-98f8-e1a7a71e6a7d.json and https://artists.proofprofile.net/proofs/artist/7c306167-dbff-46c2-98f8-e1a7a71e6a7d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Super Daryl (Deluxe Original Soundtrack)
Mr. Product Manager (Paul and Alan Theme)
Death of the Little Ones (Rat Stomping Theme)
Rats, Bats, and Asbestos, Oh My! (The Vents Noir Theme)
Water Falls Royalty (Princess Noir Theme)
Beethoven's 9th Symphony, Movement II (J. Sore Remix Official)
Dice of Destiny (Dwarves and Druids Theme)
The Legend of Daryl (Karaoke Party Fun Time Lucky Yes!)