What is blockchain article

Blockchain is hard to understand because it isn’t one thing, but rather pieces of knowledge from a wide variety of subjects across lots of different disciplines–not only computer science, but economics, finance, and politics as well–that go by the name “blockchain”.

Blockchain is a system of recording information in a way that makes it difficult or impossible to change, hack, or cheat the system . A blockchain is essentially a digital ledger of transactions that is duplicated and distributed across the entire network of computer systems on the blockchain.

From its decentralised network to its streamlined processes, blockchain is highly secure, traceable and reliable . And if you’re considering your next career move, planning to advance into a senior role or researching how to be a step ahead of industry changes, specialising in blockchain is the way to do it.