Louie may refer to: Arts and entertainment Louie (American TV series), comedy drama television series created by and starring comedian Louis C.K. Louie (French TV series), animated series about a
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd2abd39c41fd328f04fd93e9ecc42d501412b2b04a6594f460742e1bb142fb3. Chain 2 (Bitcoin): anchored in block 954587 (2026-06-20T19:10:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b8fbfe9b-d69c-412e-9b78-c5110aeea028.json and https://artists.proofprofile.net/proofs/artist/b8fbfe9b-d69c-412e-9b78-c5110aeea028.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).