VCREDDY We Can's video: What is Bitcoin How to Mine Bitcoin Bitcoin history Is it a bubble

Link : https://goo.gl/1NVZLL Bitcoin is a worldwide cryptocurrency and digital payment system called the first decentralized digital currency, as the system works without a central repository or single administrator. It was invented by an unknown person or group of people under the name Satoshi Nakamoto and released as open-source software in 2009. The system is peer-to-peer and transactions take place between users directly, without an intermediary. These transactions are verified by network nodes and recorded in a public distributed ledger called a blockchain. Bitcoins are created as a reward for a process known as mining. They can be exchanged for other currencies, products, and services. As of February 2015, over 100,000 merchants and vendors accepted bitcoin as payment. Bitcoin can also be held as an investment. According to research produced by Cambridge University in 2017, there are 2.9 to 5.8 million unique users using a cryptocurrency wallet, most of them using bitcoin. Bitcoin,what is bitcoin,bitcoin in hindi,bitcoin in urdu,how to earn bitcoin,online earning,bitcoin wallet,how to mine bitcoin,how to earn satoshi,satoshi,cryptocurrency,android,earning,payments,what is bitcoin and how does it work,what is bitcoin mining,what is bitcoin in hindi,technical guruji,computer,internet,earn money,how to,bitcoin mining India,bitcoin explained,bitcoin hack,bitcoin mining in hindi,how to earn,