I want to create an app similar to the 4shared Music app that enables downloading MP3 files stored on my server.Features
- Serves all mp3 files from host server
- Distributed via Google Play Store
- Music library searchable by title or artist name
- Annual subscription fee for unlimited downloads
- Free live music streaming
- MP3 files accessed from content creator or wholesale distributor via API
What might be illegal about what I have described? What might it be wise to consider when building and distributing this app?