Hash functions are a one-way mathematical problem. If a person has the resulting hash, it is impossible to convert it back to the original data. In this episode of “Bitcoin, Explained,” hosts Aaron ...

The simplest Bitcoin definition describes it as a digital currency or cryptocurrency that runs on the blockchain without a central authority controlling it. Blockchain technology creates a digital, ...

Bitcoin and blockchain are on everyone’s lips, but for many people they are a closed book. The topic is indeed complex. We’ll try to explain the most important terms as clearly as possible. Bitcoin ...

The pioneering currency of the digital world, Bitcoin has become more of an investment--a rival to stocks and bonds--as its intrinsic value continues to grow leaps and bounds, reports said. However, ...

If you’ve ever wondered how Bitcoin actually works—beyond the price charts and celebrity tweets—this one's for you. "Bitcoin mining is like a big guessing game on computers," Holmes explained. "People ...

Bitcoin has been touted as a revolution in the world of money. You may have also heard it described a dozen different ways, sometimes in a good light and other times in less savory terms. It’s easy to ...

The first time most people see Bitcoin on a screen, it looks less like money and more like a dare. One minute it’s flashing ...

Forbes contributors publish independent expert analyses and insights. Bitcoin journalist and financial analyst based in London. Bitcoin BTC distinguishes itself from conventional, central bank ...

In October 2008, a mysterious whitepaper touting a potentially revolutionary monetary concept made its way to a cryptography mailing list. In a tidy nine pages, Satoshi Nakamoto, a pseudonym for an ...

Bitcoin is a digital currency — a virtual form of cash — that allows users to make anonymous payments online. Bitcoin transactions are validated by a vast network of computers, instead of banks or ...

An event that halves the rate at which new Bitcoins are created. It occurs once every four years. As many know, Bitcoin’s (BTC) supply is finite. Once 21 million coins are generated, the network will ...

In this episode of “Bitcoin, Explained,” hosts Aaron van Wirdum and Sjors Provoost go back to Bitcoin basics. They explain one of the most fundamental building blocks in all of Bitcoin: hash functions ...