Yes. If you decide to add this store for distribution, YouTube Music triggers the creation of an Art Track . You earn 100% of the revenue TuneCore collects from your Art Tracks.
Separate from YouTube Music, TuneCore has other services that help you collect money from YouTube. TuneCore can help you collect the sound recording revenue from your music on YouTube. TuneCore Music Publishing Administration can help you collect the composition royalties that you earn from your music on YouTube.