Niobium is a Ethereum ERC20 token created in partnership between brazilian an austrian entrepreneurs. Niobium Coin will boost all the services that will be provided in the platform of the Digital Business Exchange of São Paulo (BOMESP). With BOMESP, any company can have its own currency or can operate in the world of virtual currencies in parity with the Bitcoin, Ethereum, Ripple and the Niobium Coin itself. The principal services provided by the BOMESP are charged by means of Niobiums, which ensures the maximum valuation and the use of the currency, as well as extremely low percentages in order to enable its users to carry out millions of transactions per second on its platform.
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.