Yes. DE DE MOUSE has 153 songs listed in a dataset used to train AI music models.

Used for training 153

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 Unease, Baby's Star Jam, Melty Dreaming GIRL, Melty Dreaming BOY

Listed under the artist name 153 songs in LAION-DISCO-12M

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

Unease

Listed as DE DE MOUSE, Refeeld, Lonely Girl – Unease (Riverside Girl) · Watch on YouTube

youtube_video -gnmdEiQOmg · row -gnmdEiQOmg

LAION-DISCO-12M

Baby's Star Jam

Listed as De De Mouse – Baby's Star Jam (Electro Dynamic Essential) · Watch on YouTube

youtube_video 078i5arGX5Q · row 078i5arGX5Q

LAION-DISCO-12M

Melty Dreaming GIRL, Melty Dreaming BOY

Listed as Kizuna AI, DE DE MOUSE – Melty Dreaming GIRL, Melty Dreaming BOY (Here for you) · Watch on YouTube

youtube_video 1BfNn6E6ZFg · row 1BfNn6E6ZFg

LAION-DISCO-12M

パステル⭐️Night - Pastel⭐️Night

Listed as EFUEMU TOWNS, DE DE MOUSE – パステル⭐️Night - Pastel⭐️Night (Pastel⭐️Night) · Watch on YouTube

youtube_video 2Nrhmav6B3w · row 2Nrhmav6B3w

LAION-DISCO-12M

You Are Right

Listed as DE DE MOUSE – You Are Right (Nulife) · Watch on YouTube

youtube_video 2aZgmx48sT8 · row 2aZgmx48sT8

LAION-DISCO-12M

Seek Out My Rabbit

Listed as DE DE MOUSE, WaMi – Seek Out My Rabbit (Seek Out My Rabbit) · Watch on YouTube

youtube_video 2y3xKmbNgbk · row 2y3xKmbNgbk

LAION-DISCO-12M

Sayo_Nara (feat. Misi Ke)

Listed as DE DE MOUSE – Sayo_Nara (feat. Misi Ke) (Summer End's Girl) · Watch on YouTube

youtube_video 4UCSCno0lIk · row 4UCSCno0lIk

LAION-DISCO-12M

floats & falls

Listed as DE DE MOUSE – floats & falls (sky was dark) · Watch on YouTube

youtube_video 5KUrzq1gcYA · row 5KUrzq1gcYA

LAION-DISCO-12M

Far Away

Listed as DE DE MOUSE, Refeeld, Lonely Girl – Far Away (Riverside Girl) · Watch on YouTube

youtube_video 6G2E62fIcmU · row 6G2E62fIcmU

LAION-DISCO-12M

Festa de Centauri

Listed as De De Mouse – Festa de Centauri (Via Alpha Centauri) · Watch on YouTube

youtube_video 6Hy0jL-dQo8 · row 6Hy0jL-dQo8

LAION-DISCO-12M

Nulife

Listed as DE DE MOUSE – Nulife (Nulife) · Watch on YouTube

youtube_video 6kgfXfhI0DA · row 6kgfXfhI0DA

LAION-DISCO-12M

Awful

Listed as DE DE MOUSE, MON/KU – Awful (Awful) · Watch on YouTube

youtube_video 7J-8gPr7Fkk · row 7J-8gPr7Fkk

LAION-DISCO-12M

journey to freedom

Listed as DE DE MOUSE – journey to freedom (A journey to freedom) · Watch on YouTube

youtube_video 9-A1YD1p4bg · row 9-A1YD1p4bg

LAION-DISCO-12M

Stay (With Me)

Listed as DE DE MOUSE – Stay (With Me) (Nulife) · Watch on YouTube

youtube_video CHbIpk5l0wQ · row CHbIpk5l0wQ

LAION-DISCO-12M

Spring String

Listed as DE DE MOUSE – Spring String (Hello My Friend) · Watch on YouTube

youtube_video CxxcTHkK_NU · row CxxcTHkK_NU

LAION-DISCO-12M

Day Dream Love

Listed as HARETOKIDOKI, DE DE MOUSE – Day Dream Love (Day Dream Love) · Watch on YouTube

youtube_video DjVPJ0LQL2w · row DjVPJ0LQL2w

LAION-DISCO-12M

flush

Listed as DE DE MOUSE – flush (be yourself) · Watch on YouTube

youtube_video E_l6GG3P3M0 · row E_l6GG3P3M0

LAION-DISCO-12M

Orange River

Listed as DE DE MOUSE, Refeeld, Lonely Girl – Orange River (Riverside Girl) · Watch on YouTube

youtube_video EulUirLIBAs · row EulUirLIBAs

LAION-DISCO-12M

Nuovo Paradiso

Listed as DE DE MOUSE, Serph – Nuovo Paradiso (Nuovo Paradiso) · Watch on YouTube

youtube_video Fn8_g1eleFM · row Fn8_g1eleFM

LAION-DISCO-12M

like your magic

Listed as DE DE MOUSE – like your magic (A journey to freedom) · Watch on YouTube

youtube_video HseiZxgZcaE · row HseiZxgZcaE

LAION-DISCO-12M

Monorail

Listed as DE DE MOUSE, Refeeld, Lonely Girl – Monorail (Riverside Girl) · Watch on YouTube

youtube_video ILsfvS5mXJI · row ILsfvS5mXJI

LAION-DISCO-12M

back to love

Listed as DE DE MOUSE – back to love (be yourself) · Watch on YouTube

youtube_video J54j2PjJbYY · row J54j2PjJbYY

LAION-DISCO-12M

流れ星のDarling - Darling of Shooting Star

Listed as Yumenokessho, Yumenokessho ROSE, DE DE MOUSE – 流れ星のDarling - Darling of Shooting Star (Darling of Shooting Star) · Watch on YouTube

youtube_video JZWjm-Xlvm4 · row JZWjm-Xlvm4

LAION-DISCO-12M

Sweet Illusion (feat. DE DE MOUSE)

Listed as DENONBU, DE DE MOUSE, Aki Shirokane (CV: Arisa Komiya) – Sweet Illusion (feat. DE DE MOUSE) (Sweet Illusion) · Watch on YouTube

youtube_video Ke6cqjnRvEo · row Ke6cqjnRvEo

LAION-DISCO-12M

プレ・ロマンス - PreRomance

Listed as DE DE MOUSE, SASUKE – プレ・ロマンス - PreRomance (PreRomance) · Watch on YouTube

youtube_video M6GCSm8xogM · row M6GCSm8xogM

LAION-DISCO-12M

supernova girl

Listed as DE DE MOUSE – supernova girl (tide of stars -Ultimate Edition-) · Watch on YouTube

youtube_video NpAwQi3Dve4 · row NpAwQi3Dve4

LAION-DISCO-12M

dancing horse on my notes

Listed as DE DE MOUSE – dancing horse on my notes (tide of stars -Ultimate Edition-) · Watch on YouTube

youtube_video OrCRer5491s · row OrCRer5491s

LAION-DISCO-12M

new town romancer

Listed as DE DE MOUSE – new town romancer (A journey to freedom) · Watch on YouTube

youtube_video PFGDCTZizV8 · row PFGDCTZizV8

LAION-DISCO-12M

don't stop the dance

Listed as DE DE MOUSE – don't stop the dance (be yourself) · Watch on YouTube

youtube_video QMGWGShrCMU · row QMGWGShrCMU

LAION-DISCO-12M

love destination

Listed as DE DE MOUSE – love destination (be yourself) · Watch on YouTube

youtube_video Q_QnORmE1cs · row Q_QnORmE1cs

LAION-DISCO-12M

Get You Back

Listed as DE DE MOUSE – Get You Back (Dream You Up) · Watch on YouTube

youtube_video RMiA99tk7dY · row RMiA99tk7dY

LAION-DISCO-12M

Magic

Listed as DE DE MOUSE – Magic (Nulife) · Watch on YouTube

youtube_video TL-46izqTw0 · row TL-46izqTw0

LAION-DISCO-12M

Singin' in the Rain (Instrumental)

Listed as cross-dominance, DE DE MOUSE, Ywe – Singin' in the Rain (Instrumental) (Singin' in the Rain) · Watch on YouTube

youtube_video XMtUqPV0Oxw · row XMtUqPV0Oxw

LAION-DISCO-12M

The Night of Neon Light (Extended Dance Mix)

Listed as DE DE MOUSE, TANUKI, HITOMITOI – The Night of Neon Light (Extended Dance Mix) (The Night of Neon Light (Extended Dance Mix)) · Watch on YouTube

youtube_video XrOQwR12JQU · row XrOQwR12JQU

LAION-DISCO-12M

baby I love you

Listed as DE DE MOUSE – baby I love you (be yourself) · Watch on YouTube

youtube_video Zks4CtgD2Mk · row Zks4CtgD2Mk

LAION-DISCO-12M

Rainbowtime の少年 - Rainbowtime Boy

Listed as DE DE MOUSE, Shin-Ski, Tiny Griffi – Rainbowtime の少年 - Rainbowtime Boy (Rainbowtime Boy) · Watch on YouTube

youtube_video ak4cyCwHRI0 · row ak4cyCwHRI0

LAION-DISCO-12M

Little Lazy Princess

Listed as Yumenokessho, Yumenokessho POPY, DE DE MOUSE – Little Lazy Princess (Little Lazy Princess) · Watch on YouTube

youtube_video bKAF5W5cn1E · row bKAF5W5cn1E

LAION-DISCO-12M

Noisy Love

Listed as DE DE MOUSE, Mandark – Noisy Love (Noisy Love) · Watch on YouTube

youtube_video cvTfkXiOIlI · row cvTfkXiOIlI

LAION-DISCO-12M

charmed

Listed as DE DE MOUSE – charmed (be yourself) · Watch on YouTube

youtube_video dUQM3NU-TTk · row dUQM3NU-TTk

LAION-DISCO-12M

SMILE SPLASH!!

Listed as Smiley (CV: Rie Kugimiya), DE DE MOUSE – SMILE SPLASH!! (SMILE SPLASH!!) · Watch on YouTube

youtube_video dYIL2bKwJY4 · row dYIL2bKwJY4

LAION-DISCO-12M

Regret

Listed as DE DE MOUSE – Regret (Nulife) · Watch on YouTube

youtube_video kq4b50QiB58 · row kq4b50QiB58

LAION-DISCO-12M

my favorite swing

Listed as DE DE MOUSE – my favorite swing (A journey to freedom) · Watch on YouTube

youtube_video ksfvI8QjhHU · row ksfvI8QjhHU

LAION-DISCO-12M

starry mice parade

Listed as DE DE MOUSE – starry mice parade (A journey to freedom) · Watch on YouTube

youtube_video ng60VS0QlJ0 · row ng60VS0QlJ0

LAION-DISCO-12M

lonely if

Listed as DE DE MOUSE – lonely if (be yourself) · Watch on YouTube

youtube_video uddI2AkV_vU · row uddI2AkV_vU

LAION-DISCO-12M

sweet gravity

Listed as DE DE MOUSE – sweet gravity (A journey to freedom) · Watch on YouTube

youtube_video wTVj2qgpLKk · row wTVj2qgpLKk

LAION-DISCO-12M

Sparkler Girl

Listed as DE DE MOUSE, maeshima soshi – Sparkler Girl (Sparkler Girl) · Watch on YouTube

youtube_video wVQe89E2kPo · row wVQe89E2kPo

LAION-DISCO-12M

Snow Flakes と妖精 - Snow Flakes & Fairies

Listed as Tiny Griffi, DE DE MOUSE, Shin-Ski – Snow Flakes と妖精 - Snow Flakes & Fairies (Camellia Night Flowering) · Watch on YouTube

youtube_video yMnLFLuEMgc · row yMnLFLuEMgc

LAION-DISCO-12M

milkyway planet

Listed as DE DE MOUSE – milkyway planet (to milkyway planet EP) · Watch on YouTube

youtube_video y_EGtqDi_Ik · row y_EGtqDi_Ik

LAION-DISCO-12M

夕立 - Squall

Listed as DE DE MOUSE, Lonely Girl – 夕立 - Squall (Riverside Girl) · Watch on YouTube

youtube_video zDs2R8ijfs8 · row zDs2R8ijfs8

LAION-DISCO-12M

Heartbeat

Listed as DE DE MOUSE – Heartbeat (Nulife) · Watch on YouTube

youtube_video zRuJptfQNoc · row zRuJptfQNoc

LAION-DISCO-12M

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.