Discord Attestation

Discord Attestation: On-Chain Proof of Community Membership

🎯 Problem Statement

Today, Discord is the go-to platform for web3 communities, yet membership verification remains centralized and non-transparent. Current solutions like Collab.Land verify on-chain assets to grant Discord roles, but there is no easy way to prove on-chain that a user is a member of a specific Discord server.

This creates a gap in trustless identity and reputation for DAOs, NFT communities, and gated platforms that want to leverage off-chain community participation.

💡 Solution

Discord Attestation brings on-chain attestations of Discord memberships to Linea using the Verax Attestation Registry.

• Users authenticate with their Discord account

• The app verifies server membership

• A Verax attestation is generated and stored on-chain

• This attestation can be queried by smart contracts or used in dApps

🔥 What makes it unique?

Unlike existing solutions, we bring off-chain ("web2") social identity on-chain in a decentralized, verifiable, and composable way.

🚀 Use Cases

• Token Gated dApps: Smart contracts can require an attestation instead of a token

• DAO Voting: Ensure that only verified Discord members vote

• Social Reputation: Build an on-chain identity tied to real web3 communities

• Sybil Resistance: Prevent fake accounts by linking wallet addresses to Discord activity

🔗 Live Demo

👉 Try it now: discord.alainnicolas.fr

🔧 Tech Stack

• Frontend: React, TypeScript, Vite

• Blockchain: Linea

• Smart Contracts: Solidity

• Authentication: Discord OAuth2

• On-Chain Attestations: Verax

🌍 Impact

By bridging off-chain communities and on-chain identity, Discord Attestation enables new trust models for DAOs, NFT projects, and Web3 platforms. This unlocks new use cases for decentralized governance, reputation, and community engagement.