is a Japanese voice actor and singer who has voiced characters in anime, drama CDs, and video games. He was formerly affiliated with I'm Enterprise, Sigma Seven and VIMS. His most notable roles were
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 0x6842344de5e7cde5b48fa5f42dd7c1ef0092d379a3f689804cb92825511de668. Chain 2 (Bitcoin): anchored in block 954603 (2026-06-20T21:47:54Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c035256d-6469-4c95-8993-e9b04f7a9ea1.json and https://artists.proofprofile.net/proofs/artist/c035256d-6469-4c95-8993-e9b04f7a9ea1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).