What is a block chain and how does it works? A blockchain is a digitally distributed, decentralized, public ledger that exists across a network.
What is a Blockchain?
A blockchain is basically just a growing list of records(blocks) which is linked using cryptography. This also means that the blockchain technology is not limited to cryptocurrency alone as most people believes, but it can be used to all kinds of inventions and products across different sectors and businesses. This Video will however focus on the Blockchain technology from a financial perspective using cryptocurrency to illustrate the concepts.
