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 0x74299f08887e23b60ca441c4725709383934412fbd3a4219ec93106e8767cebe. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/69f74320-6c48-4edd-9f75-c51ac95965e4.json and https://artists.proofprofile.net/proofs/artist/69f74320-6c48-4edd-9f75-c51ac95965e4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Ready Set Buzz (Original Game Soundtrack)
Take It Even More To The Buzz Next Level
Boss One: I Like 'Em Donuts And 'Em Fries
The Slow Blade: 10 Year Anniversary Compilation