See Also
Proof of Location (PoL) Summary [Cryptocurrency consensus mechanisms]
In a Proof of Location consensus algorithm, users’ geospatial coordinates are accounted for as proof of value. This kind of algorithm is usually employed in cryptocurrency geomining systems. In a geomining application, users earn rewards for being at a certain place at a certain time. If, for example, a company wished to gather participants for […]
ELI5 What is cryptocurrency mining?
Mining is the process by which cryptocurrency transactions get verified. The process got its name from the fact that once a block is verified, whoever solved it will earns some coins as a reward, a little like gold mining – there’s a reward for the work. Early Bitcoin Mining When Bitcoin was launched, the idea […]
ELI5: How can I buy Bitcoin?
There are many options when it comes to buying Bitcoin. You can buy it directly from friends, on what’s generally known as over the counter (OTC) trade. Or you can buy BTC from exchanges. Coinbase For US customers, the most popular option seems to be Coinbase. This is America’s largest Bitcon broker and perhaps the […]
Opinion: Tether is likely backed by Bitcoin U$ equivalents, not by cash US Dollars [June 2018]
A lot of the controversy surrounding the Tether cryptocurrency seems to focus on whether it is fully backed by US Dollar funds or not. Several relevant questions have been posed in this respect, such as why investors would keep U$ 2.5 billion (as of May 2018) in cash deposited as reserves for Tether, with little […]