Everything you need to know about blockchain in less than four minutes

Blockchain – the word is everywhere in the news these days. These open, distributed ledgers can record transactions between two parties in a verifiable and permanent way. It means that people, companies and organisations can safely and securely do business online – even if they have never met the other party. Blockchain is how cryptocurrencies such as Bitcoin and Ethereum work and is increasingly being used in banking, contracting, voting and more. Here’s why blockchain is the next frontier for digital transformation:

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The Internet of Things:

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