Digital Property and Digital Content Tracing Facility
TraceFusion digital singature provides you with information about the person who accessed your content.
Wordpress membership site plugin MemberWing allows you to mark your premium digital materials (images, movies, ebooks, downloads) with TraceFusion Digital signature.
Each copy of downloaded material that leaves your site is signed with unique identity of member who accessed it. This facility gives you power to trace each copy of your materials (possibly found as illegally distributed or shared on internet) back to the person that caused it to happen.