https://www.graft.network/2017/07/26/merchant-tokens/ 2018-06-11T10:58:07+00:00 weekly 0.2 https://www.graft.network/2017/07/21/possible-upcoming-bitcoin-fork-explained/ 2018-06-11T10:56:56+00:00 weekly 0.2 https://www.graft.network/2017/07/16/graft-white-paper-is-available-at-github/ 2018-06-11T11:09:36+00:00 weekly 0.2