I took a picture yesterday and sent it to my sister and her friend tried to say that she sent that to me I took the picture s

Luann_

Commendable
Jun 19, 2016
1
0
1,510
I took a picture yesterday and my sister showed it to a friend and my friend is trying to say that she took the picture how do I prove that I took it
 
Solution
The picture data should have the type of camera that took the picture if you look at the properties of it. And you would also have a timestamp on when you sent it to the person vs when they forwarded it.