Report MapleDen built from the datasets alone

Yes. MapleDen has 11 videos listed in datasets used to train and test AI models.

This page only knows about the videos the datasets list. To check every upload on the channel:

Used for training and testing 11

videos in AudioSet

A list of about a million ten-second YouTube clips, each labelled with the sounds in it, that Google published in 2017. Labs use it to train and test general audio and music models.

Including Maplestory Music (High Quality): [14.3] Fight Sand, Maplestory Music (High Quality): [4.5] Subway, Maplestory Music - [28.2] Year 2099

AudioSet 11 videos, 11 rows

Maplestory Music (High Quality): [14.3] Fight Sand

Clip 30s to 40s · Open clip on YouTube · Labels: Music

youtube_video -437R-5jQl0 · row unbalanced_train:-437R-5jQl0:30:40

AudioSetunbalanced_train

Maplestory Music (High Quality): [4.5] Subway

Clip 30s to 40s · Open clip on YouTube · Labels: Music

youtube_video -QOXw-f1QjY · row unbalanced_train:-QOXw-f1QjY:30:40

AudioSetunbalanced_train

Maplestory Music - [28.2] Year 2099

Clip 30s to 40s · Open clip on YouTube · Labels: Music

youtube_video 1oYkceFuM4I · row unbalanced_train:1oYkceFuM4I:30:40

AudioSetunbalanced_train

Maplestory Music - [28.1] Year 2021

Clip 30s to 40s · Open clip on YouTube · Labels: Music

youtube_video 2CZZXqFLeLQ · row unbalanced_train:2CZZXqFLeLQ:30:40

AudioSetunbalanced_train

Maplestory Music (High Quality): [17.4] Wedding Dance

Clip 30s to 40s · Open clip on YouTube · Labels: Music, Soundtrack music

youtube_video 4YEUCujKPuw · row unbalanced_train:4YEUCujKPuw:30:40

AudioSetunbalanced_train

Maplestory Music (High Quality): [5.6] White Christmas

Clip 30s to 40s · Open clip on YouTube · Labels: Video game music, Music

youtube_video 5JD9t0bwArg · row unbalanced_train:5JD9t0bwArg:30:40

AudioSetunbalanced_train

Maplestory Music (High Quality): [1.1] Floral Life

Clip 30s to 40s · Open clip on YouTube · Labels: Music

youtube_video 7ETKdIDoT00 · row unbalanced_train:7ETKdIDoT00:30:40

AudioSetunbalanced_train

Maplestory Music - [23.6] Remembrance (Plant Zone)

Clip 50s to 60s · Open clip on YouTube · Labels: Music, Ding-dong

youtube_video MOVCgto8Rro · row unbalanced_train:MOVCgto8Rro:50:60

AudioSetunbalanced_train

Maplestory Music (High Quality): [18.10] Haunted House

Clip 30s to 40s · Open clip on YouTube · Labels: Music

youtube_video b1Tac5xygVs · row unbalanced_train:b1Tac5xygVs:30:40

AudioSetunbalanced_train

Maplestory Music (High Quality): [8.2] Funny Time Maker

Clip 30s to 40s · Open clip on YouTube · Labels: Music

youtube_video dvPC59B6NMY · row unbalanced_train:dvPC59B6NMY:30:40

AudioSetunbalanced_train

Maplestory Music (High Quality): [14.2] Coke Town

Clip 150s to 160s · Open clip on YouTube · Labels: Music

youtube_video wURf3yyFwLs · row unbalanced_train:wURf3yyFwLs:150:160

AudioSetunbalanced_train

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

Keep a copy

Download the evidence (PDF) JSON Check another name

Share this page https://youtrained.com/r/mapleden-yt_UC1HMatQboOlbAu2ACq5PXaA

Provenance

JSON export SHA-256 f69e5504d610694d7b89bada17addaf44a9cc57e02b98b990b42cfcc986318e3

Dataset versions indexed

Dataset	File	Rows	Loaded	SHA-256
audioset	balanced_train_segments.csv	8,836	2026-09-24T10:30:36+00:00	`3b83e5ff9ed72cfd…`
audioset	eval_segments.csv	7,848	2026-09-24T10:30:36+00:00	`f7055f53935f70e7…`
audioset	unbalanced_train_segments.csv	1,063,333	2026-09-24T10:30:43+00:00	`bb2dfd5e4f1ced39…`
laion_disco_12m	train-00000-of-00005.parquet	2,464,184	2026-09-24T12:18:19+00:00	`f8b1f0034f8f1e94…`
laion_disco_12m	train-00001-of-00005.parquet	2,464,183	2026-09-24T12:32:29+00:00	`71d78ad14ee3f85d…`
laion_disco_12m	train-00002-of-00005.parquet	2,464,183	2026-09-24T12:49:06+00:00	`0feba570a0e8e73c…`
laion_disco_12m	train-00003-of-00005.parquet	2,464,183	2026-09-24T13:06:37+00:00	`21a77d99fd85ad2f…`
laion_disco_12m	train-00004-of-00005.parquet	2,464,183	2026-09-24T13:24:36+00:00	`6ac5f59958b6b813…`
musiccaps	musiccaps-public.csv	5,521	2026-09-24T10:29:42+00:00	`8cc109ac507b5e5a…`

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. This report is informational and is not legal advice. It shows that identifiers matching your work are present in the named public research datasets; it does not establish how any particular company used them. If you are the subject of this page and want it removed, see removals.