Cryptocurrency, a subset of digital currency, is held up by some as the “currency of the future,” and the technology that allows its existence could ...
source https://www.google.com/url?rct=j&sa=t&url=https://docs.legis.wisconsin.gov/misc/lrb/wisconsin_policy_project/wisconsin_policy_project_1_2&ct=ga&cd=CAIyGmM2Nzk3ODA2ZWViNjVjODI6Y29tOmVuOlVT&usg=AFQjCNHMHqtKYM3716s6SHpXyGUkxdDSVg
