Authorship Bounty Campaing totally scam, almost none or nobody received their ats free tokens, the cheaters that he talk are the team of scammers of authorship, they only got the ico money and now they will run, out of story. Take care of scams everywhere.............
After or be careful to choose ah. There are many people who are deceitful in the name of encrypted currency. This is disappointing. Some are even listed on smaller exchanges. Of course the exchange is deceptive.