Blockchain in a nutshell.

Think of a notebook that gets copied to thousands of friends. Every time someone adds a line, everyone checks it, so no one can sneakily erase a page. That's the core idea.

$BTC $75,040 down 0.98% and $ETH $2,133 down 4.39%, odd how ETH is slipping more today. Which kid-friendly analogy do you prefer: the shared notebook or something else?

#ELI5 #LearnCrypto