HUT
IREN
WULF
From hash rates to heat maps
The Bitcoin mining era was supposed to be all about who could crank out the most crypto with the lowest energy bill. Cute. Turns out the real prize was the part of the business that looked boring on the spreadsheet: power access, land, and giant data center footprints.
That’s exactly why Anthropic keeps showing up in the same neighborhood. TeraWulf said it signed a 20-year lease with the AI company at its Justified Data Campus in Kentucky, a deal it says could generate about $19 billion in contracted revenue. Not exactly pocket change. The company also plans to sell its 50.1% stake in the Abernathy joint venture, which is basically a fancy way of saying it wants to recycle capital into assets it fully owns.
The former miners are having a glow-up
TeraWulf isn’t alone in this plot twist. IREN reportedly got shortlisted for Anthropic’s rumored $15 billion data center project, and Hut 8 already has a partnership with Anthropic and Fluidstack to build hyperscale AI infrastructure.
So the story isn’t just “one miner got lucky.” It’s more like Anthropic has found a recurring cast of power-heavy operators that already own what AI builders need most:
- cheap, reliable electricity
- large-scale land footprints
- existing data center infrastructure
- a willingness to pivot fast when the money changes
Why the market cares
For years, investors treated Bitcoin miners like leveraged bets on crypto prices. Now the market is starting to price them like picks-and-shovels AI infrastructure companies in miner clothing.
That matters because AI demand isn’t just about chips. It’s about where those chips live, who can power them, and who can get them online without waiting forever for permits and grid hookups. If Anthropic keeps leaning on former miners, TeraWulf and IREN may be early evidence of a bigger re-rating in the sector.
Big picture: the hottest thing a former Bitcoin miner can own may not be Bitcoin at all — it may be megawatts.