is a Japanese voice actress, singer and songwriter. She is affiliated with the talent agency Music Ray'n. After passing an audition held by Music Ray'n, she made her voice acting debut in 2012. She h
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 0x13b0def178dade501b538ea632975ba6f93ed6b34caa6fbbf571ea953fa40f8f. Chain 2 (Bitcoin): anchored in block 953968 (2026-06-16T16:01:49Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2809574c-5929-47b1-b7c0-9865666befba.json and https://artists.proofprofile.net/proofs/artist/2809574c-5929-47b1-b7c0-9865666befba.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).