There's definitely some lies in the polls. My most senior bot has been going since May 27th, 24/7 with high GF gear always running the best spot. (He was getting ~895k/hr at the peak during royal crypts vase runs... boy those were good days). His current gold made is 390mil.
That screenshot doesn't really jive. Unless you've been farming Normal mode, I can't see how that would be possible. Even normal mode, no clue how 700mil+, even if you started on release day.
I'm not calling you a liar, but that could likely be photoshopped. Seriously, there's one specific stat that doesn't seem right.
It's probably not. Assuming 850k / hour on average, a totally realistic number for jar farm, and 24\7 botting for 4 weeks you're already up to 570m after 4 weeks, subtract 10m for downtimes and you got 560. Assuming he switched directly to Sarkoth and made 15m / day for the 3 next weeks ~875m would've been possible. And seeing how that figure assumes he was not botting for a total of 7-8 days. And that he could've had a higher GPH on both Sarkoth and Jars then 850 / 600 that I calced with. Even more would've been possible.