What is blockchain? How does it work? What’s the future of blockchain? How is blockchain created?
Blockchain is a distributed database that is shared among the nodes of a computer network. It stores information electronically in digital format. Blockchains are best known for their crucial role in cryptocurrency systems, such as Bitcoin, for maintaining a secure and decentralized record of transactions.
1991 Research paper – https://link.springer.com/article/10.1007/BF00196791
Guide to smart contracts – https://youtu.be/srjUFqnfKIs
Discover cryptocurrencies – https://www.coingecko.com/
00:00 What is blockchain?
01:14 How does blockchain work?
03:10 What is blockchain used for?
04:04 Smart contracts and blockchains
6:30 The future of blockchain
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