I know signature campagns exists on this forum for very log time . I was wondering , do they really help to promote ICO , i know they spend a lot of money to pay bitcointalk members to wear their singatures and make posts . Do they really make profit out of this ?
Yes of course, signature campaign is the most known advertising services in this forum and mostly all members knows cryptocurrency and aware on signature campaigns. And i think 50% of the forum members are sure investors and looking a reliable project through the signatures of other member.