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 0x540ecc51f99c8f57dc0c6a91abe89e99fed80c9e7347129afeb1d54371c524c7. Chain 2 (Bitcoin): anchored in block 953697 (2026-06-14T21:49:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7176c9af-bb2a-4db6-a327-03c40bf51d6f.json and https://artists.proofprofile.net/proofs/artist/7176c9af-bb2a-4db6-a327-03c40bf51d6f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Bigfoot's Slippers - Live from Oskar Blues (9/17/21)
Progress - Live from Oskar Blues (9/17/21)
Shovelware - Live from Oskar Blues (9/17/21)
Robot Run - Live from Oskar Blues (9/17/21)
Common Ground - Live - 04.19.25 Baltimore MD
Chromatose - Live - 04.19.25 Baltimore MD
Never Break - Live - 04.25.25 Indianapolis IN
Little Bit Further - Live - 04.25.25 Indianapolis IN
The Detective - Live - 04.25.25 Indianapolis IN