Theo Hill (born May 22, 1982) is an American jazz pianist. He has recorded four albums as a leader. Biography Theo Hill was born and raised in Albany, New York, United States. He began playing piano
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 0xf89d3c77677b511bf9697ece2cb569c5aa2d948a3c44dcf14a9639dc3fca5a6c. 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/3abe1c85-022c-4990-a3d0-9f512f383a07.json and https://artists.proofprofile.net/proofs/artist/3abe1c85-022c-4990-a3d0-9f512f383a07.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).