*sighs*
I've said this before, but I guess I'll say it again.
What exactly is this supposed to prove?
You're telling us that there's absolutely no possibility someone could modify their game folder before making such a recording to add/remove cheats?
Funny story, actually: I was browsing a forum for another SA:MP server the other day and I couldn't help but laugh. A "manager" came along and unbanned someone who was banned by an admin for aimbot. The manager's reply? I'll unban you so you can record your gameplay as evidence you're clean. Smart manager, real smart.