Thumzup Media Corporation, listed on Nasdaq under the ticker TZUP, has received board approval to invest up to $250 million in cryptocurrency assets. The approved portfolio includes Bitcoin (BTC), Ethereum (ETH), Solana (SOL), Ripple (XRP), Dogecoin (DOGE), Litecoin (LTC), and the stablecoin USDC. This strategic move aligns with the company's broader investment strategy to diversify its holdings and leverage the growing cryptocurrency market.