<p><img src="https://images.cointelegraph.com/images/528_aHR0cHM6Ly9zMy5jb2ludGVsZWdyYXBoLmNvbS91cGxvYWRzLzIwMjUtMDkvMDE5OTYyZGUtYmMxYy03NGUyLTg0MmMtMDg3NzQzYjUxYzA3.jpg" alt="Crypto Biz: Rails, rigs and regulation — the new crypto economy"></p><p>PayPal launches P2P crypto links, Google tests AI payments, miners pivot to data centers and Bitwise eyes stablecoin ETF.</p>