#170 RFID-Chips in Cash? Tracking & Taxing Every U.S. Dollar! MintingCoins, February 28, 2018November 22, 2022, Bitcoin, Blockchain, Minting Coins Show, News, Uncategorized, Bitcoin, Bitcoin Regulation, Blockchain, RFID Chips, 0 RFID-Chips in Cash? Tracking & Taxing Every Dollar ♥ As a senior executive for Goldman Sachs believes central bank...