What does Jay-Z own?

Jay-Z, the multi-talented rapper, entrepreneur, and investor, has a diverse portfolio that spans various industries. One area of particular interest for the hip-hop mogul is cryptocurrency. So, what does Jay-Z own in the world of digital currencies? Does he hold a significant stake in Bitcoin, the OG of crypto? Or has he ventured into other altcoins, perhaps even starting his own blockchain-based venture? We know he's no stranger to making strategic investments, so it's intriguing to ponder what his crypto holdings might be. Could he be sitting on a goldmine of digital assets, or is his involvement more modest? Let's dig deeper and find out what Jay-Z truly owns in the exciting realm of cryptocurrency.