Outaya is a monotypic moth genus of the family Noctuidae. Its only species, Outaya grisescens, is found in Tunisia. Both the genus and species were first described by Pierre Chrétien in 1911. Referen
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 0xfafbb4034f2c6a82992f55cbf333c4ff696bb4d188378a179894c3231707986e. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3e313708-81aa-4132-a2af-3cb387af8926.json and https://artists.proofprofile.net/proofs/artist/3e313708-81aa-4132-a2af-3cb387af8926.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).