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Build a privacy-preserving voting DApp on Midnight

Introduction On most blockchains, every vote is permanently public. Anyone can scan the ledger and learn exactly how each address voted, which creat…

Mathematically Prohibiting 'Cheating' in On-Chain RPS: A Midnight ZK dApp Case Study

Introduction Implementing Rock-Paper-Scissors (RPS) on-chain is surprisingly tricky. The moment you choose "Rock" and send a transaction, your oppon…