Proof of Song Purchase

This is our proof of purchase to show that we have bought the music to use for our music video, our song being Bianca Ryan's 'Alice' which can be bought here: https://itunes.apple.com/us/album/alice-single/id999151741 
This is to ensure that we do not break any copyright laws and we stick to the conditions which were set by the artist when we seeked permission to the artist's song.