Luna commonly refers to: Earth's Moon, named "Luna" in Latin, Spanish and other languages Luna (goddess), the ancient Roman personification of the Moon Luna (name), including a list of people and c
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 0xf396c96b23343d6f5ec11d7ad828eef0eb554ab53809279bd6856fb885334285. Chain 2 (Bitcoin): anchored in block 954603 (2026-06-20T21:47:54Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c2b79e84-340b-43fb-b3d7-ca5f7b9c9e6c.json and https://artists.proofprofile.net/proofs/artist/c2b79e84-340b-43fb-b3d7-ca5f7b9c9e6c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).