Conor Ryan is an Irish former hurler who played at midfield for the Clare senior team. At club level Ryan played with Cratloe. He is the older brother of Clare hurler Diarmuid Ryan. Career Ryan mad
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 0x8e1410084dd4111fe6db516f7aa14476d10765bc37f90e236305146746f66fcd. Chain 2 (Bitcoin): anchored in block 953777 (2026-06-15T11:52:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cf9c3f18-ac25-4baf-a5e2-4d096c10ef57.json and https://artists.proofprofile.net/proofs/artist/cf9c3f18-ac25-4baf-a5e2-4d096c10ef57.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).