Peter Schiff, a known gold proponent, highlighted contrasting performances of gold and Bitcoin (CRYPTO: BTC) amid record highs of both assets while taking a dig at “Shark Tank” fame billionaire Mark Cuban. What Happened: Noted gold enthusiast Peter Schiff took to X, formerly Twitter, on Tuesday to draw attention to the divergent paths of gold and Bitcoin. Despite both hitting all-time highs, Schiff pointed out significant differences in their respective ETFs’ performances, with gold ETFs closing at record highs and Bitcoin ETFs experiencing their worst day since going public. Taking aim at Cub…