YashK-194

DeFiSalary is a blockchain-based payroll system enabling secure, automated salary payments in crypto with real-time exchange rate integration.

Blockchain based Lottery

A decentralized, provably fair lottery system built with Solidity and Foundry, utilizing Chainlink VRF (Verifiable Random Function) for cryptographically secure randomness and Chainlink Automation for automated winner selection.

A decentralized application (dApp) for minting, viewing, and managing legal documents as NFTs on the blockchain. Built with Next.js, Ethereum smart contracts, and IPFS storage via Pinata.

NFT Warranty is a blockchain-based warranty management system that leverages NFTs to provide secure, transparent, and tamper-proof warranty certificates for products. Using smart contracts, it ensures seamless verification, eliminates fraud, and enhances trust between buyers and sellers.

The ICP Token Wallet is a decentralized Rust application for managing token transactions on the Internet Computer blockchain. It allows users to securely transfer and receive tokens while tracking balances. With built-in error handling and automated tests, this wallet provides a reliable solution for token management on the IC blockchain.