Yes. Cai Cheng Yu has 6 songs listed in a dataset used to train AI music models.

Used for training 6

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 远空 - Yuan Kong, 路 - Lu (feat. Shang Hai Cai Hong Shi Nei He Chang Tuan), 自己的明天 - Zi Ji De Ming Tian

Listed under the artist name 6 songs in LAION-DISCO-12M

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

远空 - Yuan Kong

Listed as Cai Cheng Yu – 远空 - Yuan Kong (Cai Cheng Yu) · Watch on YouTube

youtube_video 77-2FRj1eic · row 77-2FRj1eic

LAION-DISCO-12M

路 - Lu (feat. Shang Hai Cai Hong Shi Nei He Chang Tuan)

Listed as Cai Cheng Yu – 路 - Lu (feat. Shang Hai Cai Hong Shi Nei He Chang Tuan) (Lu) · Watch on YouTube

youtube_video Wl03iN-HA_E · row Wl03iN-HA_E

LAION-DISCO-12M

自己的明天 - Zi Ji De Ming Tian

Listed as Cai Cheng Yu – 自己的明天 - Zi Ji De Ming Tian (Cai Cheng Yu) · Watch on YouTube

youtube_video j7t7oRtWek8 · row j7t7oRtWek8

LAION-DISCO-12M

像光陪影子一样 - Xiang Guang Pei Ying Zi Yi Yang

Listed as Cai Cheng Yu – 像光陪影子一样 - Xiang Guang Pei Ying Zi Yi Yang (Xiang Guang Pei Ying Zi Yi Yang) · Watch on YouTube

youtube_video nzG5GVHJrGI · row nzG5GVHJrGI

LAION-DISCO-12M

Tell Me You Love Me

Listed as Cai Cheng Yu – Tell Me You Love Me (Cai Cheng Yu) · Watch on YouTube

youtube_video y1QUgjGN1dw · row y1QUgjGN1dw

LAION-DISCO-12M

歌者 - Ge Zhe

Listed as Cai Cheng Yu – 歌者 - Ge Zhe (Cai Cheng Yu) · Watch on YouTube

youtube_video yj_x7FzI6sE · row yj_x7FzI6sE

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.