What is bitcoin 
Bitcoin is a cryptocurrency created in 2009. Commerce called “ bitcoin exchanges” allow people to buy or vend bitcoins using different currencies.
Bitcoin is a new currency that was created in 2009 by an unknown person using the alias Satoshi Nakamoto. Deals are made with no middle men – meaning, no banks! Bitcoin can be used to bespeak hospices on Expedia, shop for cabinetwork on Overstock and buy Xbox games. But important of the hype is about getting rich by trading it. The price of bitcoin soared into the thousands in 2017.
Bitcoins can be used to buy wares anonymously. In addition, transnational payments are easy and cheap because bitcoins aren’t tied to any country or subject to regulation. Small businesses may like them because there are no credit card freights. Some people just buy bitcoins as an investment, hoping that they ’ll go up in value.
Bitcoins are stored in a “ digital portmanteau,” which exists either in the pall or on a stoner’s computer. The portmanteau is a kind of virtual bank account that allows druggies to shoot or admit bitcoins, pay for goods or save their plutocrat. Unlike bank accounts, bitcoin holdalls aren’t ensured by the FDIC.