is a Japanese singer, songwriter, and arranger. She debuted in 1985 and has recorded various singles and albums. She sung "Mermaid in Blue" for the television film Sango-sho Densetsu: Aoi Umi no Eruf
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 0xea28ac35bc73a55ff77d5ed6b0d72bcc27d74f3331dfadf4cf176d2b57c6ce4b. Chain 2 (Bitcoin): anchored in block 953770 (2026-06-15T09:50:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ab6c3f29-f636-4985-acf2-1dfa96fcd50f.json and https://artists.proofprofile.net/proofs/artist/ab6c3f29-f636-4985-acf2-1dfa96fcd50f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
ガサラキ オリジナル・サウンドトラック 餓沙羅鬼伝承音楽 Ⅰ
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 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. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp 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 0x06dad0fa73c02e69db683ecc537c115a264eadabd29dab6c689d5564aeba5f6a. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPVI09821680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x762c6bb4f07626c38e2a090cc7d5f10a029ada7e2eeb7c6acf320e0df67cd95b. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPVI09821720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1ce9fa3e3d5edac7f87ea087282b1ed829cb436a7c2ae2bc83ad7194b0f4d84. Chain 2 (Bitcoin): anchored in block 959076 (2026-07-21T23:41:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPSR08715970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87cc1fe9fe2c60f9594d55dc91398265145b42ccddae15e48dcfa15cdcedbbd2. Chain 2 (Bitcoin): anchored in block 958594 (2026-07-18T18:05:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPSR08917860.
「トリニティ・ブラッド」エンディングテーマ Broken Wings