Blockchain is a decentralized electronic, encrypted ledger or data storage. It is a way to immutably store digital data so that it can be securely shared across networks, and business partners. It has the potential to touch every organization in future.
Blockchain is at the same place where the cloud and big data were a few years back, and will be center stage in the next 2-3 years. Early adopters will disrupt the market and become leaders in their industry. Such aspiring leaders should begin defining their journey now.