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Bitmain ASIC miner purchase agreement

Company: Cipher Mining

This claim was marked delayed on September 4, 2026. Recorded automatically from the cited source when it was published, then queued for evidence review.

How this was decided: Automated extraction from the cited source. The claim is preserved below exactly as it was originally published, so the record shows what was asserted as well as what became of it.

Subject kind
product
Statement date
2023-11-07
Promised by
2024-01-01
Promised amount
24000000.0 USD
Current status
delayed

The claim, verbatim

Purchasing 1.2 EH/s of Antminer S21-200.0T servers from Bitmain Technologies for $24.0 million total commitment ($16.8 million net of coupons), with batched shipments expected January-June 2024 and final payment due one year after last batch delivery

Source (primary)

Cipher Mining 424B5 filed 2023-11-08 (SEC EDGAR, sec_filing)
View cached copy (2026-08-31)Live source ↗

Quote: “On October 4, 2023, we entered into an agreement with Bitmain Technologies Delaware Limited to purchase 1.2 EH/s worth of HASH Super Computing Servers (Antminer S21-200.0T model), for a total commitment of $24.0 million to be paid in cash and coupons, or $16.8 million in cash after applying coupons (the "Bitmain Agreement"). We expect the miners purchased under this agreement to be shipped in batches between January and June 2024.”

How we checked this

This claim has not yet been checked assertion-by-assertion against its source. It carries a cited source and quote, but the deeper check has not run. When it does, the result appears here whatever it says.

Additional evidence

confirms Cipher Mining 424B5 filed 2023-11-08

Quote: “On October 4, 2023, we entered into an agreement with Bitmain Technologies Delaware Limited to purchase 1.2 EH/s worth of HASH Super Computing Servers (Antminer S21-200.0T model), for a total commitment of $24.0 million to be paid in cash and coupons, or $16.8 million in cash after applying coupons (the "Bitmain Agreement"). We expect the miners purchased under this agreement to be shipped in batches between January and June 2024.”

View cached copy (2026-08-31)Live source ↗

Record of changes

September 3, 2026 — stated
Automated extraction from the cited source. Recorded automatically from the cited source when it was published, then queued for evidence review.
September 4, 2026 — delayed
Automated extraction from the cited source. Recorded automatically from the cited source when it was published, then queued for evidence review.