#MicroStrategyAcquiresBTC Bitcoin — the first and most popular cryptocurrency in the world. Cryptocurrencies, including Bitcoin, operate based on blockchain — a technology for encrypting and storing data distributed across a multitude of interconnected computers. 1

ru.investing.com: Bitcoin (Bitcoin) is a type of digital cryptocurrency that allows creating a modern asset through transactions between independent nodes, mining, and other technologies. 2

binance.com: Bitcoin (BTC) is one of the most popular cryptocurrencies in the market, first introduced in 2009 by Satoshi Nakamoto. There is no physical token for BTC, so Bitcoin functions as a digital currency. 3

journal.tinkoff.ru: Bitcoin is digital money that does not physically exist. New units of Bitcoin are created as computers in the payment network serve the needs of that same network. 4

ru.wikipedia.org: Bitcoin is a peer-to-peer payment system that uses the same name unit to account for transactions. Cryptographic methods are used to ensure the functioning and protection of the system, while all information about transactions between addresses in the system is publicly available.