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 0x125228dc0cbba8d74503e29603dd6a94e6c5284d078ee50f2f7790930bf8ce96. Chain 2 (Bitcoin): anchored in block 953625 (2026-06-14T11:37:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2c3fb269-9241-420a-873e-7016f0b0dba7.json and https://artists.proofprofile.net/proofs/artist/2c3fb269-9241-420a-873e-7016f0b0dba7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Just Dropped in (To See What Condition My Condition Was in)
08 Just Dropped In (To See What Condition My Condition Was In)