The team of Authpaper has invented a new system where any unknown people can't find any data because of using data converter in a way that is not convenient for an unknown people. In this way, they will try to protect their user's data.
it seems the Authpaper project does not have a ranking from Icobench or IcoTracker, indeed the Authpaper project is very good and unfortunately they do not have a ranking to convince investors
It's a matter of time. I think they will find a good reason to get a good ranking in the coming time.