Christopher Penler/Shutterstock At 8.16am on August 10 2019, a post appeared on the online forum 4Chan: “[D]ont ask me how I know, but Epstein died an hour ago from hanging, cardiac arrest. Screencap this.” ABC News broke the story that financier and convicted sex offender Jeffrey Epstein had died in prison, 38 minutes later.  4Chan is an anonymous forum with no fact-checking mechanisms, so it’s impossible to know who the anonymous poster was and how they knew. But the ambiguity over what