is a Japanese actress. Biography Taira was born in Kobe, Hyōgo Prefecture, and grew up in Akashi, Hyōgo. Sankei Shimbun (April 4, 2015) She was in the sixth grade at elementary school when her mothe
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 0x5e7d5acf9fd66982be71ef72a16b661a26ba26e9eaee87919a0a86ec0355d45d. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a029e3fc-3871-4890-8e3a-7088924b603f.json and https://artists.proofprofile.net/proofs/artist/a029e3fc-3871-4890-8e3a-7088924b603f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).