I'm not going tpo do the search for you if that is what you are asking
Yeah, we are asking because it's you that's making the accusation so it's you that's got to come up with the evidence.
So either post some decent links or s.t.f.u. because so far his explanation is far more credible that yours.
(P.S. and he can code which is kind of useful round here. So links or it's b.s.)