Ella Young (26 December 1867 – 23 July 1956) was an Irish poet and Celtic mythologist active in the Gaelic and Celtic Revival literary movement of the late 19th and early 20th century. Born in Ireland
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 0x955aae6a09c38035988c6254718db10c26c941b33d650d18f18bd88b339725f2. 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/5b7572f0-8984-4b29-b1fc-dbb1413d7983.json and https://artists.proofprofile.net/proofs/artist/5b7572f0-8984-4b29-b1fc-dbb1413d7983.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.