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 0xa20fc6d274bce7239b4e18121b609862708b4c521ffc3ea4a3fac61e6e494142. 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/03b0da76-0e5b-4121-8493-312f2294109f.json and https://artists.proofprofile.net/proofs/artist/03b0da76-0e5b-4121-8493-312f2294109f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
The Last Illustration of Tdot Illdude by Thomas Jude
Basic (feat. City Rominicki & Mike Zombie)
Really Love Me (feat. Symba & Tish Hyman)
THE GOODWIN BRAND PRESENTS A DOUBLE FEATURE