Hello guys, Now a days everyone is talking about bitcoins if you don't know that what are bitcoins so keep reading this article. What Are Bitcoins? Bitcoin was the first cryptocoin currency ever invented. No one knows exactly who created it – cryptocurrencies are designed for maximum anonymity – but bitcoins first appeared in 2009 from a developer supposedly named Satoshi Nakamoto. He has since disappeared and left behind a Bitcoin fortune. Because Bitcoin was the first cryptocurrency to exist, all digital currencies created since then are called Altcoins, or alternative coins. Litecoin, Peercoin, Feathercoin, Ethereum and hundreds of other coins are all Altcoins because they are not Bitcoin. One of the advantages of Bitcoin is that it can be stored offline on a person's local hardware . That process is called cold storage and it protects the currency from being taken by others. When the currency is stored on the in...