Bitcoin on Sunday dropped 1.54 percent to $19,804, slipping from the 20,000 mark after losing $310 from its previous close.
The world’s biggest and best-known cryptocurrency is down 58.9 percent from the year’s high of $48,234 on March 28.
Ether, the coin linked to the Ethereum blockchain network, dropped 3.2 percent to $1,422.1 on Sunday, losing $47 from its previous close.