Armana is a genus of moths of the family Noctuidae. Its only species, Armana nigraericta, is found in Myanmar. Both the genus and the species were first described by Swinhoe in 1890. References Cate
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 0x4e1082f104f9834bfc4894ffef4a5a43d781b3cfd40987ef636104d1d5f51146. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8335e861-5483-4cac-8543-e6ce719b2f76.json and https://artists.proofprofile.net/proofs/artist/8335e861-5483-4cac-8543-e6ce719b2f76.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).