Chips most commonly refers to: Chips or french fries, long chunks of potato that have been deep fried or baked Chip (snack), or crisps, a snack food in the form of thin crispy slices Potato chips,
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 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 0xe7ce9fbf805540d0342b7a8e72e39b4d4be26bd085ff45a5940a54a35bb9e1e9. Chain 2 (Bitcoin): anchored in block 953733 (2026-06-15T03:12:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/970a6fc1-fe1f-4248-9ef7-5eecd700d8dc.json and https://artists.proofprofile.net/proofs/artist/970a6fc1-fe1f-4248-9ef7-5eecd700d8dc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).