Carl Hession is an Irish composer, arranger and pianist. His background includes many elements of his education in both traditional and modern (including jazz) and classical music. Originally from Ga
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 0xd7ff1cf0ea55bb9936501255f859c9b98b17391f7d6719143475f7b3eed61592. Chain 2 (Bitcoin): anchored in block 954097 (2026-06-17T13:13:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7ad25b8d-9268-4df2-b80c-425caec8eb09.json and https://artists.proofprofile.net/proofs/artist/7ad25b8d-9268-4df2-b80c-425caec8eb09.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Ceol Inné Ceol Inniu (Old Time New Time)