A Blockchain-Based Crowdfunding Platform with Milestone-Gated Fund Release and DAO Governance

Description

Overview: This video demonstrates a fully decentralized crowdfunding platform designed to eliminate high intermediary fees and lack of transparency in traditional funding models. Built on the Ethereum blockchain, the system replaces centralized control with audited smart contracts and a unique milestone-gated fund release mechanism. Key Features: Trustless Fund Custody: All contributions are held securely in smart contracts, removing the need for third-party intermediaries. Milestone-Gated Release: Funds are released to campaign creators in stages only after deliverables are verified by a hybrid Oracle and DAO governance system. Automatic Refunds: If a campaign fails to meet its funding goal by the deadline, contributors can claim their full refund automatically via the smart contract. Transparency Dashboard: A live, on-chain event trail provides complete auditability of every contribution, withdrawal, and vote. Zero Platform Commissions: Aside from a minimal one-time creation fee, 100% of the funds raised go directly to the campaign creator. Technology Stack: Smart Contracts: Solidity (^0.8.19), OpenZeppelin, Hardhat. Frontend: Next.js 13, React 18, Tailwind CSS, Wagmi, and RainbowKit. Storage: IPFS via Pinata for decentralized metadata and evidence hosting. Off-Chain Services: Node.js Oracle Service and Event Indexer for real-time data processing. Project Team: Kandivalasa Rama Pothumanchi Kushal Mudunuru Rahul Varma Yellapu Chiru Babu Guide: Ch. Seshadri Rao, Assistant Professor, ANITS #Blockchain #Web3 #Ethereum #Solidity #Crowdfunding #SmartContracts #IPFS #NextJS #DAOGovernance