digital cryptocurrency banking hedge global money currency bitcoin gold scale weighing ai generated

money euro coin dollar banknote exchange credit bank economy cash unit bitcoingold silver asset franc value debt monetary banking paper peso greenback dinar current crypto cryptocurrency bars weight weigh scale vault safe safety treasure fiat bronze internet mint reserve fed modern denomination prices lending savings investments rising trading finance financial speculator speculating hedging hedge demand commodities fine capital security equity equities depreciation future futuristic metal tax loonie dollarization coinage digital real