A blockchain has been defined as a distributed, decentralised ledger and peer-to-peer network which uses a defined, consensus mechanism to prevent modification of an ordered series of time-stamped records. From its initial introduction with Bitcoin in 2009, the potential of blockchain technology has continued to grow rapidly, and can be found in an increasing number of applications.
The most popular blockchain/distributed systems include:
1. Bitcoin
To know more about the remaining most popular blockchain, please visit
https://cryptogaga.com/blockchain-review-popular-blockchains/
