Jan 16
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CREDENCE - Decentralized Identity & Credential Verification System In this comprehensive demo, I showcase Credence - a full-stack blockchain application that revolutionizes how we issue, manage, and verify digital credentials using Ethereum smart contracts and MetaMask integration. WHAT YOU'LL SEE: - Complete Web3 application with React frontend - Ethereum smart contracts for credential management - MetaMask integration for secure transactions - Real-time notifications and modern UI/UX - Role-based access control (Users, Issuers, Verifiers) - Blockchain-based fraud prevention TECH STACK: - Frontend: React 18, Vite, TailwindCSS, Shadcn/UI - Backend: Node.js, Express.js, Hardhat - Blockchain: Solidity, Ethereum, Web3.js - Tools: MetaMask, React Query, Wouter WHO IS THIS FOR: - Web3 developers learning blockchain development - Students interested in decentralized applications - Professionals exploring credential verification solutions - Anyone curious about practical blockchain use cases KEY FEATURES DEMONSTRATED: - Secure wallet-based authentication - Immutable credential storage on blockchain - Real-time notification system - Analytics dashboards for all user roles - Seamless MetaMask integration - Responsive, modern UI design IMPACT: This system eliminates credential fraud, reduces verification time from weeks to seconds, and provides a transparent, decentralized solution for educational institutions, employers, and professionals worldwide. #Blockchain #Web3 #Ethereum #React #SmartContracts #MetaMask #Decentralized #Credentials #FullStack #JavaScript #Solidity #DApp #Tutorial #Programming #TechDemo If you found this helpful, please LIKE and SUBSCRIBE for more Web3 development content! Questions? Drop them in the comments below - I read and respond to every one! SUBSCRIBE for more blockchain development tutorials and full-stack project demos!