mage by Yoriki
	Another source for investment that undermines the dominance of "BTC" is "Cardano", one of the 5 leading cryptocurrencies outside of Tether, pegged to the US dollar. 
	Unlike the stock exchange, when assessing the value of a particular digital currency, there are no price-to-profit ratios and quarterly financial reports. 
	Quality details are important, which is why Charles Hoskinson, co-founder of Ethereum, as a sponsor of Cardano, instantly gave the coin credibility after its debut in September 2017. By strictly limiting the maximum number of ADA coins - the currency in the Cardano blockchain - and using a much more energy-efficient betting confirmation protocol, therefore Cardano combines two coin functions. Which is also possible to give it some fluctuations in value, like the US dollar