What will be the linkage between smart contact and data delivery system?
In this way, Authpaper is different from other projects, This project will allow the sender to set their document with that smart contact. That's why Authpaper has made another smart contact.
So, without a smart contact, no one can use this project. But in this blockchain system, a lot of smart contacts are available so what kind of smart contact will be used for this project purpose.