Home › BITCOIN › News › The Rise and Fall of Michael Saylor MicroStrategy's Controversial Identity System for Bitcoin BITCOIN OverviewNewsAnalysesProfileWall - USD (-) - Real time data - Cryptocompare Open: - Change: - Volume: - Low: - High: - High / Low range: - Type: Cryptocurrencies Ticker: BTC ISIN: Overview News Analyses Profile Wall The Rise and Fall of Michael Saylor MicroStrategy's Controversial Identity System for Bitcoin 0 50 World Crypto Network a YouTube channel that covers cryptocurrencies such as Bitcoin -- Financial Times (FT)