From bottom sea to come outside
Dirham is originaly understanding for stable cryptocurrency with provide used devices zEtA. zEtA self on beta privately developed. Dirham from arabian wrote is currency when Rasullulah S.A.W born before dirham as payment by Quraisy. In this era dirham born again. But as real dinar comes to arabian did. And make generaly AED as Dirham Global.
zEtA is devices with multi system organizer with more stable for world used. Like payment, video, music and another stuff used zEtA as device futures.