Three years ago, I wrote an article, “Gambling on the Blockchain,” about blockchain technology and cryptocurrencies. Three years later, most of what I wrote has stood the tests of time. Today, there is still a lot of hype around blockchain and cryptocurrency technology. PayPal recently announced that it will accept cryptocurrencies. But I stand by what I wrote, that blockchain technology has a significant place in our society, though its use in gambling and the current cryptocurrencies are a solution trying to find a problem.
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