Yes. Akira Kosemura has 135 songs listed in a dataset used to train AI music models.

Used for training 135

songs in LAION-DISCO-12M under the artist name

A list of 12 million songs on YouTube Music, gathered by walking artist pages, that LAION published in 2024 for training general music models.

Including Fukaku, Fukaku, Hope 22, Smile (2015 Remastered Edition)

Listed under the artist name 135 songs in LAION-DISCO-12M

Matched exactly: this YouTube Music artist id is the one the dataset lists these songs under.

Fukaku, Fukaku

Listed as Akira Kosemura – Fukaku, Fukaku (One Day, You Will Reach the Sea (Original Motion Picture Soundtrack)) · Watch on YouTube

youtube_video 8C96O75Muqo · row 8C96O75Muqo

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Hope 22

Listed as Akira Kosemura – Hope 22 (Hope 22) · Watch on YouTube

youtube_video 8w0EZU01wg8 · row 8w0EZU01wg8

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Smile (2015 Remastered Edition)

Listed as Akira Kosemura – Smile (2015 Remastered Edition) (Tiny Musical (2015 Remastered Edition)) · Watch on YouTube

youtube_video 993Grsld92A · row 993Grsld92A

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Look

Listed as Akira Kosemura – Look (Polaroid Piano) · Watch on YouTube

youtube_video CHq02_eaJmg · row CHq02_eaJmg

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Kisa's Theme

Listed as Akira Kosemura – Kisa's Theme (JACKJEANNE (Original Soundtrack)) · Watch on YouTube

youtube_video Dq8a44nt-Xo · row Dq8a44nt-Xo

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JACKJEANNE - Main Title Theme

Listed as Akira Kosemura – JACKJEANNE - Main Title Theme (JACKJEANNE (Original Soundtrack)) · Watch on YouTube

youtube_video F_FKjUJJHFA · row F_FKjUJJHFA

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Her

Listed as Akira Kosemura – Her (For) · Watch on YouTube

youtube_video H8q_5Dngkuw · row H8q_5Dngkuw

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The Door

Listed as Akira Kosemura, nikiie – The Door (MOMENTARY: Memories of the Beginning) · Watch on YouTube

youtube_video IDJJb9irB7I · row IDJJb9irB7I

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Tyme

Listed as Akira Kosemura – Tyme (Polaroid Piano) · Watch on YouTube

youtube_video LTmpWOuxafk · row LTmpWOuxafk

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Seaside

Listed as Akira Kosemura – Seaside (Tiny Musical) · Watch on YouTube

youtube_video LkcXBBnRLOI · row LkcXBBnRLOI

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Remembrance

Listed as Akira Kosemura – Remembrance (Tiny Musical) · Watch on YouTube

youtube_video M1nBFqssLyE · row M1nBFqssLyE

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Untouched Rainforest, Pt.4

Listed as Akira Kosemura – Untouched Rainforest, Pt.4 (Untouched Rainforest) · Watch on YouTube

youtube_video PIj7ln1yczk · row PIj7ln1yczk

LAION-DISCO-12M

Walk Around the Suzukake Trees

Listed as Akira Kosemura – Walk Around the Suzukake Trees (JACKJEANNE (Original Soundtrack)) · Watch on YouTube

youtube_video Qe84r3r8Arg · row Qe84r3r8Arg

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Waltz In A Dream

Listed as Akira Kosemura – Waltz In A Dream (Waltz In A Dream) · Watch on YouTube

youtube_video Sd52i7WIaGY · row Sd52i7WIaGY

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Niji no Kanata (Toshiyuki Yasuda Remix)

Listed as Akira Kosemura, lasah – Niji no Kanata (Toshiyuki Yasuda Remix) (Niji no Kanata - seven colors variations -) · Watch on YouTube

youtube_video Swb2rpB9pAY · row Swb2rpB9pAY

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Lueur

Listed as Akira Kosemura – Lueur (Lueur) · Watch on YouTube

youtube_video Uqx6sN8DCv0 · row Uqx6sN8DCv0

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Azure

Listed as Akira Kosemura, haruka nakamura – Azure (Afterglow) · Watch on YouTube

youtube_video VVa5rH7fdts · row VVa5rH7fdts

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Beyond the Suzukake Trees

Listed as Akira Kosemura – Beyond the Suzukake Trees (JACKJEANNE (Original Soundtrack)) · Watch on YouTube

youtube_video XAi6IE95ygM · row XAi6IE95ygM

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Sky (2015 Remastered Edition)

Listed as Akira Kosemura – Sky (2015 Remastered Edition) (Tiny Musical (2015 Remastered Edition)) · Watch on YouTube

youtube_video ZrfpATMC7oc · row ZrfpATMC7oc

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Lete (2015 Remastered Edition)

Listed as Akira Kosemura – Lete (2015 Remastered Edition) (Tiny Musical (2015 Remastered Edition)) · Watch on YouTube

youtube_video Zsfib41za_c · row Zsfib41za_c

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Niji no Kanata - [.que] Remix

Listed as Akira Kosemura, lasah – Niji no Kanata - [.que] Remix (Niji no Kanata - seven colors variations -) · Watch on YouTube

youtube_video eQytqy-ptUY · row eQytqy-ptUY

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Toujours, jamais (From Les Demoiselles de Rochefort / The Young girls of Rochefort)

Listed as Akira Kosemura – Toujours, jamais (From Les Demoiselles de Rochefort / The Young girls of Rochefort) (Toujours, jamais (from Les Demoiselles de Rochefort / The Young girls of Rochefort)) · Watch on YouTube

youtube_video eV7SzKFd3Ec · row eV7SzKFd3Ec

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Niji no Kanata (I am Robot and Proud Remix)

Listed as Akira Kosemura, lasah – Niji no Kanata (I am Robot and Proud Remix) (Niji no Kanata - seven colors variations -) · Watch on YouTube

youtube_video in6qA8FK2Ng · row in6qA8FK2Ng

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悪戯な運命 - Fate

Listed as Akira Kosemura – 悪戯な運命 - Fate (Blue Orchestra (Original Soundtrack)) · Watch on YouTube

youtube_video jK7vncSpcFI · row jK7vncSpcFI

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Overture (2015 Remastered Edition)

Listed as Akira Kosemura – Overture (2015 Remastered Edition) (Tiny Musical (2015 Remastered Edition)) · Watch on YouTube

youtube_video jmOQLj-tiZ4 · row jmOQLj-tiZ4

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Lasting Memories

Listed as Akira Kosemura – Lasting Memories (The Two Of Us) · Watch on YouTube

youtube_video krW1eo5yPu8 · row krW1eo5yPu8

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In Moonlight, Op. 1

Listed as Akira Kosemura – In Moonlight, Op. 1 (In Moonlight) · Watch on YouTube

youtube_video kuPUNEO4BiE · row kuPUNEO4BiE

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Someday (Reworked 2017)

Listed as Akira Kosemura, Devendra Banhart – Someday (Reworked 2017) (Someday) · Watch on YouTube

youtube_video lCSeuVcCelo · row lCSeuVcCelo

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First Love (Light Dance)

Listed as Akira Kosemura – First Love (Light Dance) (MANON (Music for the Contemporary Ballet Theatre)) · Watch on YouTube

youtube_video lXha7nQxSvU · row lXha7nQxSvU

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Evergreen

Listed as Akira Kosemura, [.que], lasah – Evergreen (Joy - Schole Compilation, Vol. 3) · Watch on YouTube

youtube_video pXwvooPUtAo · row pXwvooPUtAo

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Empty Lake (feat. Clara Mann)

Listed as Akira Kosemura – Empty Lake (feat. Clara Mann) (The Two Of Us) · Watch on YouTube

youtube_video q7g4Mg3DU64 · row q7g4Mg3DU64

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Unfolding (Akira Kosemura Rework)

Listed as Diana Yukawa, Akira Kosemura – Unfolding (Akira Kosemura Rework) (Unfolding (Akira Kosemura Rework)) · Watch on YouTube

youtube_video rr3D_UP0_m0 · row rr3D_UP0_m0

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Towards the Dawn

Listed as Akira Kosemura – Towards the Dawn (SEASONS) · Watch on YouTube

youtube_video tK9jxVCnUaQ · row tK9jxVCnUaQ

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Niji no Kanata (Metome Remix)

Listed as Akira Kosemura, lasah – Niji no Kanata (Metome Remix) (Niji no Kanata - seven colors variations -) · Watch on YouTube

youtube_video trnlznMtIrI · row trnlznMtIrI

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エピローグ - Epilogue

Listed as Akira Kosemura – エピローグ - Epilogue (Blue Orchestra (Original Soundtrack)) · Watch on YouTube

youtube_video xeP15KYNyJs · row xeP15KYNyJs

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What this means

Last reviewed 2026-09-24.

Presence in a public research dataset shows that a clip of your recording was listed by academic or industry researchers as material for building or testing audio models. It does not by itself show which commercial products, if any, used the clip. The legal picture is moving. On 31 July 2026 the Regional Court of Munich I ruled in GEMA's case against Suno (case 42 O 763/25) that reproducing works for training, holding them in a model in retrievable form, and generating similar outputs can each infringe copyright under German and EU law; the judgment is not final and can be appealed. In the United States, Warner Music Group settled its claims against Suno on 25 November 2025 with a licensing deal, while the parallel claims by Universal and Sony were still pending at that point. Since then BMG (12 August 2026) and Believe/TuneCore (8 September 2026) have signed opt-in licensing deals with Suno.

What you can do

3 routes. None is a guarantee.

UK, PRS members. Send PRS for Music your report and ask what collective or licensing route covers your works.
- PRS for Music and Artificial Intelligence, Version 1 (October 2025), 2025-10-01
- PRS for Music: AI and music copyright, 2026-09-24
Germany, GEMA members. GEMA won a first-instance ruling against Suno on 31 July 2026 and has a licensing model. Ask how they apply to your repertoire.
- GEMA: Suno AI and OpenAI, GEMA sues for fair compensation, 2025-01-21
- DLA Piper: GEMA v Suno, Munich Regional Court judgment of 31 July 2026, 2026-08-28
- Music Business Worldwide: Germany's GEMA launches AI Charter, 2024-11-05
Signed to Warner, BMG or Believe/TuneCore. Each has an opt-in licensing deal with Suno. Ask your label what opting in or out means for you and whether any settlement money reaches artists.
- Music Business Worldwide: Warner Music Group settles with Suno, 2025-11-25
- Music Ally: Suno signs another music licensing deal, with BMG, 2026-08-12
- Music Business Worldwide: Suno inks global deal with Believe, 2026-09-08

Is this you?

Check another name

These pages report where identifiers from public research datasets point. Presence in a dataset is a fact about the dataset, not a claim about the channel or artist, and says nothing about what any company did with the material. If you are this artist and want this page removed, see removals.