🧾 Register and manage your intellectual property securely on the blockchain with this decentralized application, ensuring ownership and access at your fingertips.

A Blockchain-based system that securely manages and shares electronic medical records (EMRs), ensuring the authenticity, confidentiality, and integrity of patient data while allowing authorized access to healthcare information.

Blockchain-based systems for registering, managing, and verifying intellectual property rights ownership using decentralized technology.

Blockchain Project Epitech 5th Year

Blockchain-powered transparency and trust in urban governance.

web-based platform that leverages blockchain and smart contract technology to promote and manage sustainable financing

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.

Sepolia Faucet demo contract written in Solidity; tested and deployed on Sepolia using Hardhat:

Metamask login

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.

POC for GS16. Crowdfunding platform on the blockchain.

A decentralized platform for peer-to-peer energy trading, enabling households with surplus solar energy to sell directly to nearby users. Built with smart contracts on the Ethereum Sepolia Testnet and a React-based frontend for seamless interaction.

Transfer ETH💰 across the globe 🌏

Ce projet permet d'apprendre les bases du web3 en créant un token sur une blockchain.

A user-friendly decentralized application (DApp) that allows contributors to make donations in Ethereum (ETH) to support charitable causes. This project leverages blockchain technology to ensure transparency and security in transactions.

A Crypto Coin game in which i am using SepoliaETH in sepolia Testnet. User bet the amount to bid and flip the coin, if the flip matches with user bid then user receivese 2x the amount of bid he put back to his account and if lost than user will lose the bid amount. Here, we are not using real ETH, all this thing is in Sepolia Test network.

This Raffle Contract helps us to implement the ChainLink VRF and ChainLink Keepers to pick random players as the winners for the lottery

Basic example of a hardhat project (Sepolia/Hardhat network)

This application is based on the web3 video by JavaScript Mastery for educational purposes.