Seriously? He is clearly blackmailing people, if you don't do what he wants he will give you negative trust rating.
Yes, if you don't do what I want, which is for you to stop lying about your operation in order to fraudulently misrepresent your ICO, I will give you a negative rating and anybody else who is trying to promote your scam.
I don't think you properly understand the meaning of the word, 'blackmail'.
Blackmail
Blackmail is an act, often criminal, involving unjustified threats to make a gainmost commonly money or propertyor cause loss to another unless a demand is met