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A peer-to-peer network that removes the need for trusted third parties; Transactions are processed quicker and cheaper than standard (non-blockchain) systems; It is a public database and all transactions are visible on the network, preventing cyber-attacks; The database cannot be changed without more than half of the network agreeing, making it much more secure; It is not controlled by one single company and it has no single point of failure; Blockchain can be used in many different...