Senator Blumenthal Demands Records from Binance, Tether, and Trump-Linked Crypto Firms by January 4, 2027 Deadline

Senator Richard Blumenthal has requested records from major cryptocurrency exchanges Binance and Tether, along with two firms linked to former President Donald Trump—World Liberty Financial and Fight Fight Fight LLC. The requests, sent on November 5, set a final deadline of January 4, 2027, for voluntary compliance as part of ongoing investigations into alleged illicit cryptocurrency flows and potential conflicts of interest.

Blumenthal, who is slated to become the incoming chair of the Senate Permanent Subcommittee on Investigations, is seeking information related to alleged illicit cryptocurrency transactions, foreign investments, and potential violations of government ethics requirements. These investigations aim to scrutinize the role of these entities in financial activities that may circumvent sanctions and involve political figures.

The inquiry into Trump’s crypto ventures, initiated by Blumenthal in May 2025, focuses on World Liberty Financial and Fight Fight Fight LLC, the company behind the Official Trump memecoin. These firms are being examined for foreign investments and potential conflicts of interest related to the Trump administration.

Concurrently, Binance and Tether face scrutiny over their alleged involvement in illicit financial activity, including transactions linked to Iran. A report released on September 28 by Democratic investigators on the Senate subcommittee examined 846 cryptocurrency wallets sanctioned or targeted for seizure due to alleged connections to Iran and regional proxy groups. The report indicated that 84% of these wallets transacted exclusively or almost exclusively in USDT, Tether’s stablecoin.

Tether has contested some of these findings. CEO Paolo Ardoino stated that the company proactively freezes Iran-linked addresses, often weeks before official sanctions designations. However, investigators are examining whether Tether’s stablecoin serves as a significant financial channel within Iran’s shadow banking network.

These are not the first information requests from Blumenthal to these entities. He previously sought information from Binance regarding its compliance practices and potential Iran-linked transactions in February 2026 and renewed these demands in April, questioning the completeness of Binance’s previous responses. The renewed demands connect two significant investigations: one concerning potential sanctions-related crypto activity and another focusing on foreign money and presidential business interests.

The January 4, 2027 deadline represents a critical juncture for the investigations. Failing to provide the requested information could compel the subcommittee to consider alternative enforcement measures, potentially including compulsory document requests. The transition of leadership for the subcommittee is expected to bolster its ability to pursue such actions.

It remains uncertain whether the companies will comply voluntarily with the record requests or if the Senate subcommittee will need to pursue further enforcement actions. The investigations are ongoing, with the upcoming deadline serving as a key point for congressional oversight in the cryptocurrency space.

Why This Matters

The materials describe a narrow update: Senator Richard Blumenthal, as incoming chair of the Senate Permanent Subcommittee on Investigations, has sent letters to Binance, Tether, World Liberty Financial, and Fight Fight Fight LLC demanding records by January 4, 2027. Whether the companies will comply voluntarily with the record requests.

Broader Context

Source materials place the factual news in this context: The investigation is examining alleged illicit cryptocurrency flows and potential conflicts of interest involving the Trump administration.