Blockchain is the technology which powers Bitcoin, Ethereum and other Altcoins. It is a forever lasting, unchangeable, openly accessible ledger of all transactions which have happened in the network since its creation. Almost every cryptocurrency has its own Blockchain. New transactions are registered and compiled in batches called “blocks” at regular time intervals; the blocks are created via the process referred to as “Mining” and added to the end of the “chain” of all the existing blocks, hence the name for the system. Blockchain’s existence allows every user to verify that every specific transaction has occurred.
The internet has provided an unparalleled means of communicating with people all over the world. There are more than 60 billion messages sent per day on WhatsApp and Facebook messenger combined as well as 269 billion […]