is a Japanese actress, model and former singer. In 2017 she was the vocalist and dancer in Mondo Grosso's videos for "Labyrinth", which has garnered over 42 million views on YouTube as of December 20
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 0xe130cf8a2e984c75e2c6a8780ce9e4174e8f848689ae8c76df3c34e10c7aecef. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6abe76de-2bb1-439a-bc94-38bce5ca8bb6.json and https://artists.proofprofile.net/proofs/artist/6abe76de-2bb1-439a-bc94-38bce5ca8bb6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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 0xafa932fcbf0133dea371b7e7a93c7792753394412a5a5a6bf462112ab91e550b. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/JPB601701833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8bc4776da36709459e790fdfec9953430d720f1bd22fce8444531487f9b694c. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/JPB601701834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fe7c0149b2982f6c4523d1cfacb844349dad2f4ab238421f107949db9633a54. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/JPB601701835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfbb5ecb74ee05397111fa2f7b0294fbf5b84c02ccaab72d29074ff479d41bf3. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/JPB601701837.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99cef51d198e12a536a60f55148a80b91e190d05f9235b662b9e5efc13c47e6b. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/JPB601701841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51b3514d65a186a3b57c06d1d68a670317e15d9fe300ab47ada5e7c34d7926cc. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/JPB601701843.
アルペジオ（きっと魔法のトンネルの先）
FORGOTTEN - [Vocal : ermhoi (Black Boboi / millennium parade)]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13ba8167b1b04d6675da6338be55762ec4c3170dc4860a1a8dec2a6d08fa3fca. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/JPB602200538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe21e190c9d9511b0d1fb8c6247ef210b15890c2f495c889e2f1f7940f9e18021. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/JPB602200539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd982220641ef829fe5419d03981e4059aa117cf88da69225793030e1b4fea222. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/JPB602200540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8ac00b3db0e90c5addc1afb21fb7d10da9766ff6994d91632cada6ad7699772. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/JPB602200541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a686347ffa264d6e7d385c121fc4c21dcb6c6e4e87769c6e66712f40e0591bb. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/JPB602200535.
CRYPT - [Vocal : PORIN (Awesome City Club)]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaf91b02064b025a0db31846283a7b8c2d5c6b02cf5b730fe034fe9a59865fd6. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/JPB602200536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd02222c57245975f95d7fbe85a550c5614befa05f5e6ae44f762c15aa198d03a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/JPB602200542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03e4f6b15053b784f3714c52ab358a5f6b5ec9998c4f9a811b456182b810a568. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/JPB602200543.
Everything Needs Love - feat. BoA (RE-NEW JP)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45086c45b79f252dd91dbbed05068274445e62eb03a6855fd7ee7009666e2ba1. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/JPB602103287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f4f6612afd5b91ddfa062c36c6f55d6e899b835c055312ba412da30dbe13cb3. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/JPB602103220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9dec38faba71969b50ecc2527205bbf7cb8423654a3b036d826498343268b0a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/JPU902104034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43dd3929f80a294fb65c038ebedde2039a711742b312c25c0ce32e1b4d845aee. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/JPZ922306219.
IN THIS WORLD [feat. 坂本龍一 [Vocal : 満島ひかり] (Extended)]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fe7c0149b2982f6c4523d1cfacb844349dad2f4ab238421f107949db9633a54. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/JPB601701835.
Studio Ghibli Tribute Album "Ghibli o Utau"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f1fcdec160e198d803ddb13355dfb377400f9f9e2421920f933c1c816ce0943. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/JPP302300593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fcf35ff82fca66f0932e82c4998a20981bc39dc48da91e0d6ca3f6e64c52627. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/QMFME2350272.
TM NETWORK TRIBUTE ALBUM -40th CELEBRATION-
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41dbe7aa0f18e328d612cf2f0eee6e267933e036fac116e052dbbf8cde595188. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/JPPO02401168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcf5e5420b0600cf326f290a8becbfec01eafb4a4468122e2d9d65cda9c1f2b6. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/JPU902401415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97ff562a49562026efe5b03abd0f108abbe34d287ca2e7a6c02c0a5bb522d742. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/JPBM02404001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf420231ac2e13967e7446c30716b2210eae836b5a17ca32a6ba75122105ae0e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/JPES08701070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71b7fe28c5a5a5690b398cff03273dd1e532af7d854f0f56c47162b0b7f8e811. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/JPU902401416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71961e0b866664404540dd174f4a0eaff5c035f5e918c137700dee4f34f8ae25. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/JPES08700120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x591989551e52142d668c64987ac9f9cf907ebf9b75b9fb20af90e42796ef7adc. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/JPU902401418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dec3c13a43d2f13eedaba31a09e33ea7f6ff6831aedc50c26bc13dd66d44e5d. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/JPU902401419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82c21ae9fee8b27d20fda1656645ace275bada3dd10b0cdb77090c4779bd9d8e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/JPU902401421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3eb15fd4592784bfdc0af2f26e31a71d24d2acd0932e805ccfe1b294dbd9c147. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/JPU902401422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bbd67ea65b78d443e57a4fa751a0bb2d1b1d19f75e6bfeb7123ce0047ef2fd0. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/JPES08504000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00dc78b15d92c6374eb5cd2860513101d054b8913057b0f0755f770fe1b66fd7. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/JPU902300939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1fa14701d00bc9b21867c652ad9196b2b4b78f1730fe78e78ebe8579a6498d4. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/JPZ922301108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88c8504c8b25ff644acc085f9e811d6363e980f24e591a336b18d5fd14fbf7c5. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/JPB592301103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d75bf69b27f814cad9c566fa334f26e19031699cc91df4eb3c62d914e5c2d36. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/JPZ922501920.