Ever since the launch of cryptocurrencies, they have found themselves being counted as one of the most fluctuating and volatile topics of the world, seeking to get to the bottom of what is cryptocurrency. Everyone is talking about cryptocurrencies. But for those of us on the outside, their value is still something of a mystery While it’s not unusual for Bitcoin, one of the most popular cryptocurrencies, to increase or decrease in value by 5% to 10% on any given day, and smaller currencies to have even larger swings, we’re going through an exceptionally volatile time. New cryptocurrencies are introduced daily. CoinMarketCap maintains a list of recently added coins. The market cap of a cryptocurrency is determined by the current price multiplied by the circulating supply:
http://mededu.snu.ac.kr/bbs/board.php?bo_table=free&wr_id=185283
And blockchain could be an important part of accelerating the take up of renewable energy sources such as wind and solar. As these sources are, by their nature, intermittent and decentralized, new forms of energy markets are needed. “It has been argued that crypto assets may provide other benefits, such as improving payment systems, increasing financial inclusion and creating mechanisms for the distribution of intellectual property and financial value that bypass intermediaries that extract value from both the provider and recipient. Looking under the hood at these arguments, however, shows a more complicated picture. So far, crypto assets have brought none of these benefits,” the report said. In fact, “almost all cryptocurrency currencies are mined with proof-of-stake right now,” Read says. “We just don’t hear about it so much because Bitcoin represents 99 percent of all capitalization in cryptocurrency.” There may come a day when you get auto and home loans on a smartphone with decentralized, digital currency. But that currency probably won’t be energy-devouring proof-of-work Bitcoin.