http://walthamstow.london/News/click-the-next-page-3/ The super geeky Bitcoin is really a mathematically-derived currency that promises to improve how that people use currency. Bitcoins aren't real coins-they're strings of code secured with military-grade encryption-and men and women using them to purchase and sell goods and services are not easy to trace. Sat, 02 Jun 2018 07:43:58 UTC en