Smule users like to upload their collabs as videos to Facebook instead of just posting links, since the video will auto-play right in the Facebook feed. But since you might be republishing copyrighted music, the videos can be taken down instantly or Facebook accounts might be banned from posting videos or even deleted for too many copyright violations.
But there is good news: the first of the 3 major music labels—the Universal Music Group—has now signed a contract with Facebook. The songs of albums published through Universal can now be posted on Facebook without any problems. This includes artists from many genres, present (like Taylor Swift) and past (like The Beatles) as well as movie soundtracks.
An independent list of artists who have some or all of their albums published through Universal can be found here: https://en.wikipedia.org/wiki/List_of_Universal_Music_Group_artists
Or go to Universal’s udiscovermusic website. It lists the artists and the albums:
Feel free to let us know it this works for you. We tested this and unlike last year, posting original videos from Universal artists did not create any warnings or removals anymore.