Keys.lol turns Bitcoin's $1.5 trillion keyspace into an unwinnable "free lottery"

Keys.lol presents Bitcoin's roughly $1.5 trillion market as a kind of free lottery by continuously generating batches of private keys and corresponding addresses. Each page refresh reveals 90 new keys, but the astronomical size of Bitcoin's keyspace makes the odds of hitting one of the 58 million funded addresses effectively zero, highlighting why brute-force attacks are not a realistic threat.