How are Blockchains used?Even though blockchain is integral to cryptocurrency, it has other applications. For example, blockchain can be used for storing reliable data about transactions. Many people confuse blockchain with cryptocurrencies like bitcoin and ethereum.
"We have wi-fi in the box office, wi-fi in the production office," she explains. This year, Guilfest will run its own bar, which means connected payment terminals. Scott knows from past experience that if the wi-fi goes down, "You can't take payment for anything."
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