Is this a mixtape track?

[.cloud.]

Jae Millz, Fabolous & Jae Hood - Thief's Theme Freestyle.

I downloaded it and I like it, but the ID tags for it are completely empty save for the artist name(s) & track title. Is it on a mixtape? I tried searching mixtapeusa.com for the track but I didn't turn up anything

 

[sam15]

Then I highly doubt it's on a mixtape.