This project simulates the Proof of Work consensus mechanism.

Learn blockchain from scratch

Blockchain based Carbon footprint, indexing and credit transfer technology

API to interact with blockchain nodes

This repository hosts a basic implementation of a decentralized voting application using blockchain technology. The application has been developed using Python and leverages the hashlib library for hashing operations and utilizes the system time for generating timestamps.

Implementing Bitcoin with Python

Simple DAO for my Introduction to Blockchain Applications class (ISYS 4453) allows my and future class sections to vote on class proposals covering topics such as covered material, class times, assignments, etc.

Library to interact with blockchain nodes

A blockchain-based ledger system, complete with a user-friendly web interface. This app ensures that all transactions are full transparent and trustworthy as any tampering of the information results in invalid hashes.

studying and practicing concepts

Simple blockchain using python and fastAPI

Yazhi-Coin is a custom private cryptocurrency based on the Binance smart chain blockchain protocol and ERC-20, Developed By Madhesh Velu.

minimal blockchain implemented in python. communicates over a REST API

SneakSecure is a proof-of-concept blockchain project that aims to provide secure and private transactions of sneakers through the use of cryptography and decentralization.

A simple python cli tool to explore the Archethic blockchain

An example of adding and removing users in the blockchain using the smart contract.

RetroKoin is a pseudo-cryptocurrency. Use RetroKoins to create a secure payment system for your game, store or whatever. Centrally control the coins, while maintaining the typical blockchain and proof-of-work system.

Repository for a blockchain application with a graphical user interface. The application implements block validation and the proof-of-work consensus algorithm for mining new blocks. It also includes variable difficulty for generating new blocks, timestamp validation, and cumulative difficulty.

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