Eileen ( or ) is an Irish feminine given name anglicised from Eibhlín, an Irish form of the Norman French name Aveline, which is derived from the Germanic Avi, possibly meaning desire in combination
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 0xf60717de842dcaab10ee24f200c32937703dc7f2c010a21d3bf5468716067819. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6c2745c4-2618-4d58-b50b-76b462ba67ed.json and https://artists.proofprofile.net/proofs/artist/6c2745c4-2618-4d58-b50b-76b462ba67ed.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).