is a Japanese-American singer-songwriter, composer, video game developer, and Twitch streamer. She is best known as the lead composer and sound designer for the tower defense game Plants vs. Zombies
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 0xa86b278de7c924fa76280a3a0865ff9bd58647eef1d64cbe3458f11b180253e3. 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/74ff9905-3a99-4233-b1dd-acd8f02efbc7.json and https://artists.proofprofile.net/proofs/artist/74ff9905-3a99-4233-b1dd-acd8f02efbc7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Plants Vs. Zombies (Original Video Game Soundtrack)
Everything's Alright (From "To the Moon")
Lament of the Highborne (From "World of Warcraft")
Where No One Goes (From "How to Train Your Dragon 2")
Super Sweet Boy: Music from Super Meat Boy 5th Anniversary
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a4a65656e73b3ed82f6473c06618ff89c39047f4b286a6a9f578f0f919b31a5. Chain 2 (Bitcoin): anchored in block 958142 (2026-07-15T12:37:17Z), 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/QZK6N1952524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc5ad79ac209536895e685bc0e0ffdc988658749fd3ebffa8b08cbdcd1981541. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T04:46:26Z), 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/QZ9JZ1701068.
Searching My Life - Rakuen Trailer Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58d41c2f52339a6d15ea7cdc6a71d650d61b138bb29819b6c25b3f84e4a17ab9. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/QZ9JZ1701069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78b140b6f7b0bba96b03a0e594af125547d8c32561608bbca94db0b0baf387f3. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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/QZ9JZ1701070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd55dabc70f0616ddb0db4a5dec0011d3f66b536d8b1919ec806523807b70fd1. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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/QZ9JZ1701071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41bbd66341987ff8fb9c1f02d7bbfee21b8d03da1b6206e350b32631d9cdd5ba. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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/QZ9JZ1701076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1fd7df581b7f9b7a33948652df6aedf6af3645a6e85ed3e058cc543ba316882. Chain 2 (Bitcoin): anchored in block 958126 (2026-07-15T11:07:46Z), 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/QZ9JZ1701081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbe9ea965db06e0e791672393356c598a6a27c23d5cdf534b3398f2b6dd4ef06. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/QZ9JZ1701082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b8a264660f41d2df84c64fb87d19bdf75b01f1678079f5f064c3fbbb5690480. Chain 2 (Bitcoin): anchored in block 958561 (2026-07-18T14:22:01Z), 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/QZ9JZ1701086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cc252fb2bcf1d0b26138f3fb1b98e0944fae7d47aecec49ffb3f50cdf123607. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T22:16:26Z), 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/QZ9JZ1701091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2c8baf8a4c83812062e2a14d5646d32ad33291347618f1677456add8b35d74d. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-19T23:43:51Z), 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/QZ9JZ1701094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cddeaa7a46da25b304dd11e60f02e03c4601d4d3f5101deba43f0a0f190ac36. Chain 2 (Bitcoin): anchored in block 958355 (2026-07-17T03:11:50Z), 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/QZ9JZ1701098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x298fd5ec765bd649390109e26ad9f41270413fb7f0d3f515f5d0183cbda186ba. Chain 2 (Bitcoin): anchored in block 958991 (2026-07-21T11:36:00Z), 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/QZ9JZ1701099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbc713f0662facb4c4ddf4418f1e274861b81d583499fc24cca5c006e555669b. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/QZ9JZ1701100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x144c1d36937e6ea5fdd6ae7368e1f9e323202ad19369ff48bdaf4458beba3448. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-19T21:20:45Z), 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/QZ9JZ1701112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7108442f240d31a42962eb4624e8f53c06a4f4abd1d9306fff5e6a166238fe92. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/QZ9JZ1701116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x436327cafdcbca6d1b218b9abb5d49b8c82eceb836f48317d444255550f9639a. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), 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/QZ9JZ1701117.
Wish My Life Away (From "Finding Paradise")
Dunk Lords (Original Video Game Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedbc0a7f0ac7d10e3dd0eb63e24322643ff5d07b613398e80b4a01735ea95362. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T16:13:44Z), 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/QZMEN2088303.
Ballad of the Goddess (From "The Legend of Zelda: Skyward Sword")
Stronger Than You (From "Steven Universe")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1f23e6c0d64de4d99cbc4a992cc7234594e3ae4623374d402e6f5f70f560d67. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/QZMEQ2052533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32bdfa821ba69a2676275b4fe6ba6302b9a1bd1df564e01ac37bfcea9792e24d. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/QZMEN2002941.
Pirate Seas (From Plants vs. Zombies 2) [Secret Track]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9649b9461635efe85b49496fd93ff69c66d2e4bd95dbe06cbb9d3d674ffa71d2. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/QZHN92122629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba1a2be96cbbb982cba9a1203fbc182fb261f15b2d338260393b35823a4fc7ae. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/QZTAU2174071.
Everything's Alright (From "To The Moon") [Arranged Version]
Everything's Alright (From "To The Moon") - Arranged Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba70c1e81bf718780539b53600fabace3466481b5c630fd7cbb54380c2ff93f0. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T22:19:56Z), 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/QZHN92207184.
Mr. Saitou (Original Video Game Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbedf81a68cdeffc535cea244916e10c948264dc7ff4c0ef2d428b574c6fc5a10. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/QZES72395893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x827256c41b7907a18d388b30bab672b6ce992e63580afa18a8d6eae58dbfb496. Chain 2 (Bitcoin): anchored in block 958384 (2026-07-17T08:27:02Z), 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/QZES72395894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c56d823c28353bc9336bc4ac1363f4c9b049ce9ae815ba0652731b3e90df3b6. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/QZES72395895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5b3c167d14eaafb8179285bfd1682ad5493655218cf609813238526acb92c8b. Chain 2 (Bitcoin): anchored in block 958656 (2026-07-19T04:04:08Z), 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/QZES72395898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea2fc7db42e4aba6306273399260f9fd2a6dfda389a4d0d8e28a36f627552454. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/QZES72395909.