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 0x52c986e9b2dde5db8d860de86e5885dfe09f0c11ac820522faa44d33da98844b. Chain 2 (Bitcoin): anchored in block 953598 (2026-06-14T06:40:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0c2de4b9-caa3-4f43-a0d7-db8bd4e79ac5.json and https://artists.proofprofile.net/proofs/artist/0c2de4b9-caa3-4f43-a0d7-db8bd4e79ac5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
looking at the road under a tree in a forest as it gets dark
The comfortable feeling of the purple forest
The mysterious sound of a lullaby at the monument inside the jungle