Demo: “DappTweet” A Solution to Use Twitter/X from MetaMask Wallet

Abstract

This demo paper presents DappTweet, a Web3 app that lets any blockchain address send posts and direct messages on Twitter/X via a MetaMask wallet using an addressproven posting workflow. A relay account publishes on the user’s behalf and embeds the sender’s address and the transaction hash for public verification. The prototype implements three flows: public post, private message, and verification.