Black Pearl data center delivery acceleration
Company: Cipher Mining - Project: Black Pearl Facility
The claim, verbatim
First data center capacity at Black Pearl delivered in August, two months ahead of original schedule, with rent commenced
Source (primary)
cipher-mining 8-K exhibit (q226_earningsxprxdraftxvf.htm) (SEC EDGAR (8-K Ex), press_release)
View cached copy (2026-09-02)Live source ↗
Quote: “Cipher began delivering data center capacity at the beginning of August, two months ahead of the original schedule”
How we checked this
Checked on September 19, 2026. The cited source supports every part of this claim.
The document states delivery began at the beginning of August, two months ahead of schedule, with rent commenced.
Confirmed in the source:
- Cipher began delivering first data center capacity at Black Pearl at the beginning of August
- The delivery was two months ahead of the original schedule
- Rent has commenced at the site
What we did: Read our cached copy of SEC EDGAR (8-K Ex) (https://www.sec.gov/Archives/edgar/data/1819989/000181998926000038/q226_earningsxprxdraftxvf.htm) in full (18,358 characters, retrieved September 2, 2026) and checked each assertion in the claim against it.
Additional evidence
confirms cipher-mining 8-K exhibit (q226_earningsxprxdraftxvf.htm)
Quote: “Cipher began delivering data center capacity at the beginning of August, two months ahead of the original schedule”