Bitcoin drops below $15,000 as regulation, demand concerns linger
Bitcoin drops below $15,000 as regulation, demand concerns linger Bitcoin slumped, dragging down smaller rivals such as ether and litecoin, as concerns that regulators will tighten their grip on the market weigh on the world's largest cryptocurrency. Regulators in China and South Korea are increasing oversight on cryptocurrency trading and mining, while the US Securities and Exchange Commission late last year started cracking down on some digital token sales, known as ICOs. Coinmarketcap.com's decision to exclude Korean pricing data for…