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 0x00de3413fd0393f301ba4024b009ee3474d37fa0a53c7412f951751e7f2ec3cd. Chain 2 (Bitcoin): anchored in block 953626 (2026-06-14T11:41:45Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/229c752f-c2c8-45e7-b445-010a44957cba.json and https://artists.proofprofile.net/proofs/artist/229c752f-c2c8-45e7-b445-010a44957cba.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Instructional Flex to the New Chicano Renaissance
American Airror Presents the Getaway, Vol. 1