Jay Z is tearing down his B-sides concert right now in NYC. Earlier tonight, he spit a freestyle where he threw some jabs at Spotify and YouTube. Watch it below.

BREAKING!! HOVA rips Spotify and YouTube moments ago in a freestyle at the Tidal Concert

Posted by DatPiff on Saturday, May 16, 2015

UPDATE 5/19/15: Jay just released a video of him rapping his Tidal freestyle in the studio with Jay Electronica, Vic Mensa​, Guru, Just Blaze, more alongside. The video, which also includes some clips from Jay's "B Sides" show, can be seen by Tidal users here.