We were retained in April of 2026 after our client’s Binance account holding over 1.694 Bitcoin (BTC) in a Binance account was frozen at the request of an agent with U.S. Homeland Security Investigations (HSI).
Before we were retained, the client had spent more than a year emailing the HSI special agent who kept requesting additional information but refused to explain any lawful basis for why the cryptocurrency was frozen.
When we first contact the HSI agency shortly after being retained, he sent the following email:
Good morning, Ms. Sammis.
As this matter is part of an ongoing federal investigation, I am limited in what I can discuss and unfortunately cannot provide substantive details about the status of the case. I also cannot comment on or disclose any information that may have been obtained through the grand jury process.
I am forwarding your contact information and email to AUSA ______. He should be reaching out to you as soon as he’s available.
Respectfully,
[Redacted name of the agent]
Special Agent
Homeland Security Investigations (HSI)
SAC Houston / Cyber Investigations
HSI – USAO SDTX Cybercrimes Liaison
On May 18, 2026, we helped the client file a verified claim for court action. We also contact the AUSA. After providing additional information and preparing a Rule 41(g) motion for return of property, the agent and AUSA finally agreed to release the funds.
The HSI agent sent the following email:
Ms. Sammis,
Thank you for your inquiry regarding [name of client redated] and the [frozen bitcoin in Binance Account UID# __________].
I am writing to inform you that Homeland Security Investigations (HSI) has concluded its federal investigation into this matter and is not pursuing further enforcement action. We have notified Binance that our original request for a courtesy freeze was made pending review of certain records and that the federal investigation is now closed.
Any further action regarding the disposition of the assets is now a civil matter between Binance, Coinbase, and the account holders, and will be subject to Binance’s internal policies and procedures.
Please note that this determination by HSI does not preclude any state or local authorities from pursuing their own investigation or enforcement action if they choose to do so.
If you have additional questions regarding the status of the assets, we recommend you contact Binance directly.
Respectfully,
[redacted]
Special Agent
Homeland Security Investigations (HSI)
SAC Houston / Cyber Investigations
HSI – USAO SDTX Cybercrimes Liaison
Binance restored the account a few days later.