How Blockchain & Bitcoin Are Changing the World
Introduction There’s a lot of news recently about Blockchain which enables cryptocurrencies including Bitcoin and Ethreum etc. A blockchain is a decentralized, distributed and a public digital ledger that is used to record transactions across many computers so that the record cannot be altered retroactively without the alteration of all subsequent blocks and the collusion of the network. Blockchain can enable contracts, real estate transactions, supply chain, legal contracts, energy, identity verification and many other industries. The blockchain technology is invaluable because it can streamline business processes. With the help of collaborative technology like blockchain the business processes that take place