This smart contract is designed to serve as a decentralized proof-of-completion system for educational courses. It enables users to store and verify their course completion records on the blockchain,
A decentralized quiz application where users earn tokens for completing quizzes. This project combines educational content with blockchain incentives to create an engaging learning experience.
The Basic Crowdfunding Platform allows individuals to fund a specific project by contributing money to a campaign. The campaign owner sets a goal and a duration for the campaign.
This smart contract enables decentralized,trustless swap between two ERC-20 tokens at a predefined exchange rate,allowing users to seamlessly exchange TokenA forTokenB and vice versa on the blockchain
This project is a blockchain-based platform that allows users to buy, sell, and auction digital art as NFTs (Non-Fungible Tokens). It provides a secure and transparent system for users to trade digita
This smart contract enables the creation of decentralized fundraising campaigns for emergencies such as natural disasters, medical needs, or crises.
A blockchain-based solution that provides verifiable proof of ownership for digital assets. This smart contract system enables users to register, transfer, and verify ownership of various digital asse
A blockchain-powered learning platform utilizing NFT-based progress tracking, allowing users to own their learning achievements as NFTs. This innovative approach ensures a decentralized, verifiable, a
This project is an on-chain dice roll game built using Solidity. Players can place bets and roll a virtual dice. If they roll a number greater than a threshold, they win and receive a reward.
The ArtAuthentication smart contract is designed to establish a platform for tracking the authenticity and ownership of art pieces using blockchain technology.
A decentralized education platform where students can earn and spend tokens through peer tutoring. Students earn tokens by tutoring others in subjects they excel at, and spend tokens to receive help i
The vision of this project is to create a blockchain-based reputation system that ensures trust, transparency, and accountability in digital interactions. This system can be integrated into various pl
가장 많이 우승한 해커톤
Manobendra Mandal
Vivek Sahu
simp1e
가장 많이 제작된 프로젝트
Rick
Hendrix Iphonk
Minh Sơn