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 0x75293540fbc0e469d01a4f395b0a1efbd94a0b9f8072850107064087297b641c. Chain 2 (Bitcoin): anchored in block 954014 (2026-06-16T22:46:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/262aa4a6-8b5c-423d-83f9-fb9fc5b6c749.json and https://artists.proofprofile.net/proofs/artist/262aa4a6-8b5c-423d-83f9-fb9fc5b6c749.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Back to the Train Tracks Again (Instrumental)
The Beats That Grew from the Concrete, Vol.1
The Beats That Grew from the Concrete, Vol. 2
The Beats That Grew from the Concrete, Vol. 3