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 0x6282a21698c2c2cbda657a93f907eee86e2ee2a9847ac5c5f8d46e91fb72ffe0. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9544877c-5f7a-4c4b-962b-b5fedb5e26bb.json and https://artists.proofprofile.net/proofs/artist/9544877c-5f7a-4c4b-962b-b5fedb5e26bb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
What Would Ultralord Do? - 2024 Remaster