He launched a bounty campaign paid in Bitcoin that will take a month on 7th May 2017, he said that he will pay everyone 7th June 2017, NOTHING, at that date, he did not even completed spreedsheets, and until now, he said that he will pay us on Thursday 15th 2017, NOTHING.
I also want to add that he refused 90% of social media bounties, with no explanations about the reason.
Link to his profile: https://bitcointalk.org/index.php?action=profile;u=721115
Link to his thread: https://bitcointalk.org/index.php?topic=1905333.0