Who fairly deserve the remaining escrowed funds in your opinion?
Despite whatever ethical arguments anyone has - the remaining escrowed funds should be given as per outlined by the original escrow agreement (usually the original owner of the funds). Not doing so (even while it might be viewed as justice for scammers) would be a violation of an agreement, meaning an escrow can't be trusted to do what they agree upon.
Surly not i. But hey, it is not fairly if someone try to pay others with robbed money. Especially if he know or find out that it was stolen...
And then he try to make deals to pay less of the stolen money!
Please think about your comment and think about who you try to protect with your comment.
He is doing what looks to a fair resolution - the signature campaign has ended with the closure of the site and he's paying you for all the days you were present in the campaign. Just because you choose to advertise beyond that point doesn't mean you are owed anything. Secondly, unless he has a clear intention to keep the coins - I wouldn't assume he's try to avoid paying out - he's following what makes sense and is fair - your being paid for the term of the agreement which has been cut short.
Finally, once again it isn't simply just because OP is a scammer that you can claim a full payment. It is irrelevant - you are being paid for the services you rendered and the time course - which has been shortened and hence a shortened payment.
Honestly, you can keep trying all you like - I don't hear anyone else agreeing.