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Points of Focus
- Bitcoin network difficulty fell 0.74% to 126.23 trillion in the latest adjustment.
- Hut 8’s second 352 MW Beacon Point lease raised the campus’s base-term contract value to $19.6 billion.
- TeraWulf’s 20-year Anthropic lease is expected to generate about $19 billion in contracted revenue.
Bitcoin (BTC) miners are building a larger role in AI data centers as pressure on mining revenue pushes companies to seek longer-term contracts tied to power and compute infrastructure.
Bitcoin network difficulty fell 0.74% to 126.23 trillion in the July 25 adjustment. The network’s seven-day average hashrate reached 932 exahashes per second (EH/s) by Aug. 3, up from 878 EH/s a week earlier.
Difficulty adjusts every 2,016 blocks to keep average block production close to 10 minutes. A lower reading improves the expected output of machines that remain online, though profitability still depends on Bitcoin’s price, electricity costs, hardware efficiency, and transaction fees.
Mining pressure pushes operators toward AI
AI developers need large sites with grid connections, cooling systems, and access to substantial electricity. Many Bitcoin miners already control those resources after years of building industrial facilities around low-cost power.
Converting a mining site into an AI data center requires new buildings, networking equipment, cooling systems, and financing. Existing power access can shorten development timelines in markets where grid interconnection queues can stretch for years.
Revenue from Bitcoin production moves with price, difficulty, fees, and energy costs. Long-term data-center leases can provide scheduled payments tied to delivered capacity.
Hut 8 and TeraWulf sign long-term leases
Hut 8 announced a second 15-year lease for 352 megawatts (MW) at its Beacon Point campus in Texas on July 20. The deal doubled the tenant’s contracted capacity at the site to 704 MW and raised Beacon Point’s base-term contract value to $19.6 billion.
Across its AI data center portfolio, Hut 8 now reports 949 MW of contracted IT capacity, backed by 1,330 MW of utility capacity. The company puts the aggregate base-term value of those contracts at $26.6 billion, with expected average annual net operating income above $1.75 billion.
TeraWulf has signed a 20-year lease with Anthropic for its Justified Data campus in Kentucky. The site is planned to support about 401 MW of critical IT load, with initial capacity scheduled for the second half of 2027 and full delivery expected by early 2028.
TeraWulf expects the lease to generate about $19 billion in contracted revenue over its initial term. The company is also selling a majority interest in another data center project to help finance expansion at sites it continues to own.
Power access becomes the main asset
These contracts require heavy spending before the sites begin producing revenue. Miners must finance construction, cooling, networking equipment, and other infrastructure while meeting fixed delivery schedules.
VanEck estimates that the sector faces a combined near-term funding gap of about $50 billion. The group has delivered only about 25% of its leased capacity, leaving construction schedules, financing costs, and tenant demand as major tests for the companies involved.
Upcoming difficulty adjustments, earnings reports, and construction updates will show how quickly the industry is moving toward large-scale compute infrastructure.
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