Xaurum is the unit of value on the golden blockchain. Xaurum Golden Blackchain represents the increasing amount of gold and can be exchanged for through melting. Xaurum is a transparent ledger of account for the distribution of gold owned by the Xaurum Commonwealth, which is maintained by Auresco Institute physically and Guardian nodes digitally. Auresco institute and Guardian nodes are both designed to distribute and increase Xaurum's value. The Xaurum can be mined cooperatively by miners on the Goldmine. Xaurum exercises cooperative control over the money supply through cooperative mining and minting that have been decentralized. This mined bvalue can be exchanged for physical gold, storesd as the CommonWealth gold reserves.
Created on October 26th, 2012, TRC is one of the oldest cryptocoins in existence. Unlike traditional fiat currencies, TRC is decentralized meaning there is no central bank. The Terracoin Foundation is dedicated to helping the world through donations. Decentralized governance allows masternode owners to control the future of TRC.