A mystery smear site popped up on Wednesday, targeting TKO CEO and WME chairman Ari Emanuel . A group dubbed the Hollywood Anti-Genocide Movement launched NoMoreGenocide[.com], which refers to Emanuel as “the censor” and casts the 65-year-old puppet master as overseeing a vast global conspiracy involving Donald Trump, Mohammed bin Salman , Live Nation and TMZ.

Sources tell Page Six Hollywood that the shadowy benefactor behind the site is no random outsider but someone with a long showbiz resume. The person is a passionate proponent of the Palestinian cause and is also Jewish. Emanuel, of course, has more than a few enemies. Embattled mogul Casey Wasserman and high-stakes gambler R.J. Cipriani both come to mind. But neither fits the profile sketched out by our sources.

A mystery smear site popped up on Wednesday, targeting TKO CEO and WME chairman Ari Emanuel.…