Coins is a way to issue and transfer any assets on blockchain. coins can be used to represent anything, such as stocks, bonds, smart properties, securities, precious metals, commodities, other currencies (such as dollars, pounds or euros), and even other -currencies.
First who thought about faucet idea was Gavin Andresen, a developer who is working on various project during his career (now he is a chief scientist at Foundation – a nonprofit organization that works to promote and protect this -currency).
The world of virtual is getting crowded with altcoins. These days, there are about 20 types of cryptocurrency that sell for more than $1, according to CoinMarketCap.com. Even more are in penny-stock range. Here are 12 cryptocurrency alternatives to .