Test ETH faucet for the Scroll Sepolia testnet
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- JavaScript
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A Decentralized App for Lottery Transactions, powered by Blockchain, backed by NFTs
nodejs mongodb blockchain qr-code ethereum-contract wallet flutter ethereum-wallet blockchain-technology ethereum-dapp released vault-server hackathon-project lottery-tickets ethersjs flutter-app hackathon-winner sepoliatestnetwork gemini-ai winify
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🚀 CertifySecure is a blockchain-powered Flutter app that ensures tamper-proof student certification using facial recognition, SHA-256 hashing, and Firebase authentication. It provides a secure and efficient way for educational institutions and recruiters to verify certificates with trust, reducing fraud and streamlining the validation process. 🔒
nodejs python dart firebase smart-contracts solidity face-recognition android-studio flutter blockchain-technology metamask opencv2 remix-ide infura-api sepoliatestnetwork
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Transfer ETH💰 across the globe 🌏
reactjs ethereum smart-contracts waffle solidity alchemy web3 hardhat tailwindcss vite metamask-wallet sepoliatestnetwork
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A decentralized cryptocurrency exchange platform built with modern web technologies. It allows users to connect their crypto wallets, view live cryptocurrency prices, and send assets securely across the blockchain. The platform features a responsive frontend, smart contract backend, and real-time crypto price updates.
react ethereum smart-contracts blockchain solidity ethereum-contract web3 crypto-wallet blockchain-wallet hardhat tailwindcss cryptocurrency-exchange live-cryptocurrency-prices sepoliatestnetwork
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A decentralized Ethereum DApp for combating counterfeiting: Manufacturers issue limited-edition products as immutable blockchain certificates. Securely transfer ownership & verify authenticity instantly via MetaMask. Features: Issue, Transfer, Verify, History views. Built w/ Solidity, Web3.js, Bootstrap.
ethereum smart-contracts web3 web3js ethereum-dapp metamask web3-dapp sepolia sepoliatestnetwork sepolia-ethereum
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Voting Dapp using Blockchain
ethereum smart-contracts solidity metamask hardhat ethersjs blockchain-voting-system sepoliatestnetwork
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Blockchain Project Epitech 5th Year
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Blockchain-based systems for registering, managing, and verifying intellectual property rights ownership using decentralized technology.
react javascript css html open-source ethereum smart-contracts blockchain solidity contracts decentralized-applications remix-ide sepolia sepoliatestnetwork
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Donation is the Blockchain Application used for sending and showing the persons message for there transaction
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Crowdfunding app using metamask, Sepolia Testnet, Solidity and Vite
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A decentralized subscription platform where users can support creators using ERC-20 tokens on Ethereum. Includes recurring payments, tiered subscriptions, and MetaMask integration.
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This is walletBT mobile crypto wallet developed using React Native and Ethers for the Ethereum network.
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🧾 Register and manage your intellectual property securely on the blockchain with this decentralized application, ensuring ownership and access at your fingertips.
react javascript css html open-source ethereum smart-contracts blockchain solidity contracts decentralized-applications remix-ide sepolia sepoliatestnetwork
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A giveaway smart contract where people can join in to have a fair chance at winning an awesome NFT!
javascript ethereum smart-contracts solidity nft giveaway chainlink hardhat ethersjs coinmarketcap-api openzeppelin-contracts sepoliatestnetwork
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This Raffle Contract helps us to implement the ChainLink VRF and ChainLink Keepers to pick random players as the winners for the lottery
block ethereum smart-contracts blockchain solidity chainlink hardhat chainlink-vrf chainlink-keepers sepolia sepoliatestnetwork
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D-Attend Decentralized Attendance and verification system
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VaultNet is a simple Hardhat-based Ethereum project that implements a marketplace for uploading, purchasing, and updating models (stored as IPFS CIDs)
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Crypto Fundraiser is a decentralized Blockchain technology based crowdfunding platform built on Sepolia Test network with ThirdWeb, React, Metamask wallet, and Solidity programming, designed to address the challenges faced by entrepreneurs in accessing funds for their ideas.
react ethereum cryptocurrency crowdfunding web3 blockchain-technology metamask solidity-contracts decentralized-applications hardhat vite full-stack-web-development thirdweb sepoliatestnetwork
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