Operational hashrate reached 50 EH/s
Company: CleanSpark
The claim, verbatim
CleanSpark says it reached 50 EH/s of operational hashrate in June 2025, and claims to be the first public company to do so exclusively with American infrastructure.
Source (primary)
cleanspark 8-K exhibit (clsk-ex99_1.htm) (SEC EDGAR (8-K Ex), press_release)
View cached copy (2026-10-07)Live source ↗
Quote: “We reached 50 EH/s of operational hashrate in June, becoming the first public company to do so exclusively with American infrastructure”
How we checked this
Checked on October 9, 2026. The cited source supports every part of this claim.
CEO Zach Bradford's quoted statement in the Q3 FY2025 results release says both things. The 'first public company' point is the company's own claim, not independently verified.
Confirmed in the source:
- CleanSpark's CEO said the company reached 50 EH/s of operational hashrate in June 2025, within the quarter ended June 30, 2025
- CleanSpark's CEO said it was the first public company to reach that level exclusively with American infrastructure
What we did: Read our cached copy of SEC EDGAR (8-K Ex) (https://www.sec.gov/Archives/edgar/data/827876/000095017025105347/clsk-ex99_1.htm) in full (18,099 characters, retrieved October 7, 2026) and checked each assertion in the claim against it.
Additional evidence
confirms cleanspark 8-K exhibit (clsk-ex99_1.htm)
Quote: “We reached 50 EH/s of operational hashrate in June, becoming the first public company to do so exclusively with American infrastructure”