Is history saved in anyway through bluetooth from a computer to a cell phone?

[Sean H]

i took a picture of my friends computer and sent it to my phone from the bluetooth between the computer( laptop) and my cell phone, is there any way possible that he can go through his computer and see that the picture was sent from his computer to my cell phone? is history even kept through bluetooth usage? i need help extreamly bad. this can get me in alottttttt of trouble