Building a Blockchain in Under 15 Minutes - Programmer explains

338,199 Views · Posted 7 years ago

I wanted to demonstrate that the concept of a blockchain that powers almost all of the modern cryptocurrencies is very simple at its core.

Bitcoin, Ethereum, Litecoin etc all are based on this blockchain technology. Many people think that the blockchain is a complicated thing while at it's core its just a clever use case of hashes.

Enjoy guys!

CODE: https://github.com/ivan-liljeqvist/SimpleBlockchain

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ESSENTIAL CRYPTO RESOURCES
Hardware wallets:
♥ TREZOR https://trezor.io
♥ LEDGER NANO S https://www.ledgerwallet.com/r/4607

To buy cryptocurrencies:
♥ Coinbase https://www.coinbase.com/join/529bab0ab08ded7080000019

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