A very interesting trend I've been following: Bitcoin miners are basically pivoting their business model. They have built a robust energy infrastructure over the years—substations, transmission lines, long-term supply contracts—and now they are discovering they can monetize all of this in a much more predictable way.

The AI market exploded, right? And these AI companies need reliable energy on a massive scale. That’s where the miners come in. They are essentially renting or selling this energy capacity to players like CoreWeave, Applied Digital, TeraWulf, and Cipher Mining, who require serious computational power infrastructure.

The result? A boom in issuing high-risk bonds. Over the past year, these companies issued senior notes to the market with interest rates between 6.125% and 9.25%. To put it in perspective, this is much more attractive than the volatile returns from traditional Bitcoin mining. Lenders see this as more predictable than the crypto market because there are established energy purchase agreements.

But here’s the key detail: lenders are still cautious. Demand could fluctuate, clients might face solvency issues, and there’s always the risk of rising energy prices. Not to mention some clients might migrate to their own infrastructure in the future.

What makes this possible is the explosive demand for computational capacity—Nvidia grew significantly because of this. But the success of this model heavily depends on refinancing these debts under better conditions and keeping these long-term contracts operational. Bitcoin miners have found a way to reinvent themselves, but they are now betting big on a market that is still taking shape. It’s worth keeping an eye on this transition.