Why did my song get a disapproval for copyright infringement?

We have a rule that every song that is sent in must not violate anyone's copyright in any way. Keep the following in mind if you want your song to be approved quickly:

1. You will be in charge of all of the rights to your song.
2. Your song doesn't use any free sounds from social networks like Beats, Samples, or other shared sounds. If you have a license, you need to send us a license to buy, sell, transfer, or give permission to use.