Sports Toto, Toto, and Proto are a type of lottery issued by Keitoto, a consignment company for sports promotion voting rights. It is legal gambling enforced 스포츠토토 by the state. Sports promotion voting rights, introduced in 2001, consist of a fixed refund rate method and a fixed dividend rate method. Among them, the fixed refund rate method is called ' Toto ' and the fixed odds method is called 'Proto'. It has a structure in which dividends are returned to those who hit the outcome of a game, such as horse racing or motorboat racing. The official release began on February 22, 2006.