What is Bitcoin? - Definition from

Bitcoin is a digital currency (also called crypto-currency) that is not backed by any country's central bank or government. Bitcoins can be traded for goods or services with vendors who accept Bitcoins as payment.


Bitcoin Energy Consumption Index - Digiconomist

The Bitcoin Energy Consumption Index provides the latest estimate of the total energy consumption of the Bitcoin network.


Bitcoin: What is it? (video) | Bitcoin | Khan Academy

What is bitcoin? But what I wanted to do in this video is talk about what a bitcoin is in more general terms and what differentiating characteristics they have compared to other approaches.


This Week in Bitcoin: Ghost Scares Markets, Facebook …

This week’s round-up features a selection of bitcoin stories but we’ll start with the possible explanation for recent market dips. Most cryptos dropped over the period following developments with depressing effect …

From: http://Bitcoin News

bitcoin (@bitcoin_) | Twitter

The latest Tweets from bitcoin (@bitcoin_). bitcoin enthusiast since 2011 #libertarian #investor #trader #bitcoin #ethereum #blockchain. United States


Blockchain: Trust Through Technology is the first major retailer to join the Bitcoin market. You can now use Bitcoins to purchase all of your favorite products.


Bitcoin Forum - Index

Bitcoin Discussion General discussion about the Bitcoin ecosystem that doesn't fit better elsewhere. News, the Bitcoin community, innovations, the general environment, etc. Discussion of specific Bitcoin-related services usually belongs in other sections.


What is Bitcoin? - CCN: Bitcoin, Ethereum, ICO, …

Learn about what Bitcoin is in our extensive Bitcoin knowledge database. Learn about the most used Bitcoin terms and services.


Bitcoin | Etsy

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What is Bitcoin? (v1) - YouTube

Learn about Bitcoin with the most watched Bitcoin video. More information: Start Guide - Mining Guide - https://www.bitcoinmining....