U.S. Treasury Says DeFi Threatens National Security; MacOS Mystery Over Hidden Bitcoin White Paper

“The Hash” tackles today’s hot topics: The U.S. Treasury Department dropped its first report assessing the risks of decentralized finance (DeFi). Some crypto traders are warning about the market outlook for Shiba Inu dog-themed meme coins. India is planning to rapidly scale its central bank digital currency testing of the digital rupee. Plus, is there a secret Bitcoin maxi working at Apple?