Unsupported embedWhat it is?A blockchain is a distributed database or ledger shared among a computer network's nodes. They are best known for their crucial role in cryptocurrency systems for maintaining a secure and decentralized record of transactions, but they are not limited to cryptocurrency uses. Blockchains can be used to make data in any industry immutable.Because there is no way to change a block, the only trust needed is at the point where a user or program enters data. This asp...