Bitcoin custodian
Company: TeraWulf
The claim, verbatim
Self-mined bitcoin stored and safeguarded in cold storage wallet held by custodian NYDIG Trust Company LLC
Source (primary)
TeraWulf S-3 filed 2023-09-29 (SEC EDGAR, sec_filing)
View cached copy (2026-09-13)Live source ↗
Quote: “The majority of our revenue comes from our self-mined bitcoin, which we store and safeguard in a cold storage wallet held by our custodian, NYDIG Trust Company LLC, a duly chartered New York limited liability trust company”
How we checked this
Checked on September 21, 2026. The cited source supports every part of this claim.
The document states bitcoin is stored in a cold storage wallet held by custodian NYDIG Trust Company LLC.
Confirmed in the source:
- Self-mined bitcoin is stored in a cold storage wallet
- The custodian is NYDIG Trust Company LLC
What we did: Read our cached copy of SEC EDGAR (https://www.sec.gov/Archives/edgar/data/1083301/000162828023033307/terawulfincs-3.htm) in full (79,200 characters, retrieved September 13, 2026) and checked each assertion in the claim against it.
Additional evidence
confirms TeraWulf S-3 filed 2023-09-29
Quote: “The majority of our revenue comes from our self-mined bitcoin, which we store and safeguard in a cold storage wallet held by our custodian, NYDIG Trust Company LLC, a duly chartered New York limited liability trust company”