What is POAP? POAP (Proof of Attendance Protocol), Proof of Attendance Protocol. I understand it as a badge issuance system that allows users to issue badges on the platform for free to distribute to event attendees as proof or commemoration of POAP for special events and memorable moments of all sizes, as long as there is a valid reason to do so. The history of POAP and how it works? The history of POAP can be traced back to the ETH Denver Conference held in 2019. The event was primarily org...