mining track mobile

Blockchain to Track Congo's Cobalt From Mine to Mobile ...- mining track mobile ,Blockchain to Track Congo's Cobalt From Mine to Mobile. Feb. 2, 2018. Feb. 2, 2018, at 3:47 a.m. More. Blockchain to Track Congo's Cobalt From Mine to Mobile. ... labor in cobalt mining in Congo ...If You Have a Smart Phone, Anyone Can Now Track Your Every ...If You Have a Smart Phone, Anyone Can Now Track Your Every Move ... (The first requires access to your cell phone carrier, and is used for example to locate your position when you make a 911 call.)