Building the Institution Members Module for My Blockchain Voting App

One of the less flashy but most important parts of my blockchain voting application is the Institution Members module. When people hear "blockchain voting system", they usually think about encrypted ballots, signatures, audit logs, and blockchain-based integrity. Those parts matter, but before any of that works, the system has to solve a more basic problem: How do we make sure only valid institution members can register? That question is why I built this module. Why I Needed This Feature A voting application cannot use a normal open signup flow. If anyone can register with arbitrary identity data, the trust model becomes weak from the start. In this project, I wanted registration to begin from a controlled institutional directory instead of trusting user-entered details. So I created an Institution Members feature that acts as the eligibility source for account creation. It stores records like: institution ID full name institutional email role department year level voter registration s