Pay-to-sudoku Revisited
Last year, I created a project called pay-to-sudoku which was the world’s first implementation of a zero-knowledge contingent payment (ZKCP). ZKCPs were invented in 2011 by Gregory Maxwell, and are
June 8, 2017
Last year, I created a project called pay-to-sudoku which was the world’s first implementation of a zero-knowledge contingent payment (ZKCP). ZKCPs were invented in 2011 by Gregory Maxwell, and are