Actually the correct response would be 'can you give me a release to play it.' Everything is under copyright with someone, refusing to deal with any labels whatsoever just means punishing any artist that dares enter into a publishing relationship with someone else.
Even if you get a separate license on the side, Universal will still take your music down from SoundCloud. Just like how news services take down public domain NASA video from YouTube. They have a special direct relationship that doesn't follow DMCA or any other rules.
