Coinbase Criticizes US Treasury’s Proposed Rulemaking on Cryptocurrency Mixing, Calling for a More Targeted Approach

Coinbase, one of the largest cryptocurrency exchanges in the United States, has voiced its criticism against the US Treasury’s proposed rulemaking on cryptocurrency mixing. In its official comment, Coinbase argued that the proposed rules fail to effectively address regulatory gaps while placing unnecessary burdens on crypto platforms. Let’s delve into Coinbase’s objections and proposed solutions in detail.

Inefficiency of reporting requirements

Coinbase expressed significant concerns regarding the proposed requirement for crypto platforms to report all cryptocurrency mixing activities, even those with legitimate purposes. The exchange deemed this approach inefficient and burdensome. According to Coinbase, such mandatory reporting would create an unnecessary data overload, making it difficult for authorities to discern suspicious transactions from ordinary cryptocurrency mixing.

Absence of monetary threshold for reporting

A crucial point raised by Coinbase is the lack of a monetary threshold for recordkeeping and reporting purposes. The exchange argued that without a threshold, the rulemaking would result in the bulk reporting of countless non-suspicious transactions, inundating regulators with unnecessary information. Coinbase emphasized that this would be a waste of time and resources for both the crypto platforms and the authorities.

There is a need for a targeted approach

Paul Grewal, the Chief Legal Officer of Coinbase, stressed the importance of a more targeted approach. Instead of mandatory bulk reporting, Coinbase proposed that specific guidance be provided, as has been done in other areas by the Treasury. Grewal highlighted that this approach would be more effective in achieving the desired goal of enhancing transparency surrounding crypto mixing activities.

Goal of enhancing transparency

The proposed rulemaking by the Financial Crimes Enforcement Network (FinCEN), a branch of the US Treasury, aims to enhance transparency in the realm of crypto mixing activities. However, Coinbase argued that the current approach does not effectively fulfill this objective and instead places excessive burdens on crypto platforms without sufficient justification.

Proposal for Threshold Implementation

To address the issues arising from bulk reporting, Coinbase has proposed that FinCEN introduce a threshold, whereby only transactions above a certain value would be subject to reporting. This threshold would help eliminate the reporting of numerous small and non-suspicious transactions, focusing the regulators’ attention on higher-value and potentially more suspicious activities.

Focus on recordkeeping

In its comment, Coinbase recommended shifting the focus from mandatory reporting to recordkeeping. By prioritizing recordkeeping instead, crypto platforms can mitigate privacy and security risks associated with mandatory reporting. This approach would strike a balance between regulatory requirements and protecting user privacy.

Impact of new rules

If FinCEN’s new rules are implemented, they would classify the mixing of convertible virtual currencies as a “primary money laundering concern.” This classification would affect not only dedicated tumblers like Tornado Cash, but also service providers utilizing basic privacy protocols. Coinbase drew attention to the significant implications this would have on various existing cryptocurrency services and their ability to operate.

Legal basis for rulemaking

FinCEN’s rulemaking is grounded in Section 311 of the USA Patriot Act, which grants the Treasury Secretary the authority to identify and take special measures against entities classified as “primary money laundering concerns.” While Coinbase acknowledges the need for regulatory oversight in the crypto industry, it asserts that the proposed rulemaking fails to strike the right balance between oversight and the industry’s ability to innovate and flourish.

Coinbase has raised valid concerns about the US Treasury’s proposed rulemaking on cryptocurrency mixing. The exchange believes that the current approach lacks specificity, places unnecessary burdens on crypto platforms, and fails to effectively address regulatory gaps. Coinbase strongly urges a more targeted approach, including the introduction of a monetary threshold and a focus on recordkeeping rather than mandatory reporting. It remains to be seen how the US Treasury will respond to these criticisms and whether any revisions to the rulemaking will be made.

Explore more

AI Redefines Software Engineering as Manual Coding Fades

The rhythmic clacking of mechanical keyboards, once the heartbeat of Silicon Valley innovation, is rapidly being replaced by the silent, instantaneous pulse of automated script generation. For decades, the ability to hand-write complex logic in languages like Python, Java, or C++ served as the ultimate gatekeeper to a world of prestige and high compensation. Today, that gate is being dismantled

Is Writing Code Becoming Obsolete in the Age of AI?

The 3,000-Developer Question: What Happens When the Keyboard Goes Quiet? The rhythmic tapping of mechanical keyboards that once echoed through every software engineering hub has gradually faded into a thoughtful silence as the industry pivots toward autonomous systems. This transformation was the focal point of a recent gathering of over 3,000 developers who sought to define their roles in a

Skills-Based Hiring Ends the Self-Inflicted Talent Crisis

The persistent disconnect between a company’s inability to fill open roles and the record-breaking volume of incoming applications suggests that modern recruitment has become its own worst enemy. While 65% of HR leaders believe the hiring power dynamic has finally shifted back in their favor, a staggering 62% simultaneously claim they are trapped in a persistent talent crisis. This paradox

AI and Gen Z Are Redefining the Entry-Level Job Market

The silent hum of a server rack now performs the tasks once reserved for the bright-eyed college graduate clutching a fresh diploma and a stack of business cards. This mechanical evolution represents a fundamental dismantling of the traditional corporate hierarchy, where the entry-level role served as a primary training ground for future leaders. As of 2026, the concept of “paying

How Can Recruiters Shift From Attraction to Seduction?

The traditional recruitment funnel has transformed into a complex psychological maze where simply posting a vacancy no longer guarantees a single qualified applicant. Talent acquisition teams now face a reality where the once-reliable job boards remain silent, reflecting a fundamental shift in how professionals view career mobility. This quietude signifies the end of a passive era, as the modern talent