When you turn your gun side to side, it makes it seem that way. He could report you for the same reason if he was recording also. As you can see your gun is pointed on way while the bullet is still in view, going to the other way.
Well either way, proving to me isn't going to get you nowhere, you should ask Any of the major devs, or tweek specifically through discord or something. That is where they will most likely respond to this situation.
Being banned from Halo 2 for a week has shone me how childish and stupid playing unfair is. I take full responsibility for my actions there is no excuse for it. I used my powers to cheat and take advantage of the other players of this community, I am a big fan of Halo and the amount of work the...