A futuristic demonstration of cryptographic hashing, Proof-of-Work, immutability, and node synchronization.
Explore the fundamental components of blockchain technology
Each block contains index, timestamp, data, previous hash, current hash, and nonce. Cryptographically linked using SHA-256.
Adjustable difficulty mining with nonce calculation. Miners compete to find valid hashes starting with required zeros.
Real-time validation detects any unauthorized modifications. Demonstrates blockchain's immutability and security features.
Multiple nodes maintain independent chains. Sync using longest-chain rule for distributed consensus.
Built with Python FastAPI for the backend and React with Tailwind CSS for the frontend, this project demonstrates a complete blockchain implementation from scratch.
Our custom blockchain engine uses SHA-256 cryptographic hashing to ensure data integrity and immutability. Each block is securely linked through hash pointers, creating a tamper-evident chain.
Features include adjustable difficulty mining, real-time validation, miner rewards tracking, 51% attack simulation, and multi-node synchronization using the longest-chain consensus rule.
BLOCKCHAIN STRUCTURE
Launch the interactive visualizer to see blockchain in action, or learn more about the team behind this project.