Cato Institute: Libertarian Crypto Policy — Financial Privacy, No CBDCs, Minimal Regulation

The Cato Institute does not approach crypto policy as a regulatory design problem. It approaches it as a civil liberties problem. Where Mercatus asks whether crypto regulation is economically efficient, and Brookings asks whether it adequately balances innovation and consumer protection, Cato asks whether it is consistent with individual liberty — particularly the right to transact privately, without government surveillance of every financial decision.

This first-principles difference produces different policy conclusions on virtually every major crypto question. Where mainstream policy debate asks how to regulate crypto exchanges, Cato asks whether exchange regulation is constitutional. Where FATF promotes the Travel Rule as an AML tool, Cato identifies it as a surveillance architecture incompatible with financial privacy rights. And where most institutions treat CBDC as a design challenge, Cato treats it as a threat to be stopped.

Financial Privacy as a Fundamental Right

Cato’s financial privacy work predates crypto. The institute has long argued that the Bank Secrecy Act — the foundational US AML law that requires financial institutions to report suspicious activity, collect customer identification, and maintain transaction records accessible to law enforcement — represents a systematic violation of privacy rights that has been accepted because the compliance burden falls on institutions rather than individuals, making it less visible.

The crypto context makes this argument more urgent for Cato researchers, because crypto’s pseudonymous architecture represents one of the few existing mechanisms for financial transactions that partially resembles cash in its privacy characteristics. The regulatory response — KYC requirements for exchanges, Travel Rule data sharing, proposed unhosted wallet reporting requirements — is, in Cato’s framing, an attempt to eliminate the privacy characteristics that make crypto meaningful as an alternative to the surveilled banking system.

Cato researchers have made the constitutional case for financial privacy — arguing that Fourth Amendment protections against unreasonable search and seizure should extend to financial transaction data — and the practical case — arguing that financial surveillance is ineffective at its stated AML/CFT goals while imposing substantial costs on law-abiding users of the financial system. The third-party doctrine that courts have used to deny Fourth Amendment protection to financial records held by banks is a frequent target of Cato legal analysis.

CBDC as Government Surveillance Instrument

Cato’s opposition to CBDC is among the strongest in the US policy debate, and its argument is distinct from the financial stability objections that Mercatus raises. For Cato, the objection to CBDC is primarily about the surveillance and control capabilities it would give government.

A retail CBDC would give the government direct visibility into every transaction made in CBDC — who paid whom, how much, for what. Even if legal restrictions on this visibility were enacted, Cato researchers argue, the historical trajectory of government access to financial data suggests that restrictions will expand over time as law enforcement, tax authorities, and regulatory agencies argue for access in pursuit of legitimate goals. The architecture of surveillance, once built, tends to be used.

The programmability concern is related: if CBDCs can be programmed to expire, to be restricted to certain categories of spending, or to be frozen at government discretion, they give governments a form of control over individual financial lives that physical currency does not. Cato views this as a fundamental threat to individual autonomy, regardless of whether the current government intending to implement CBDC would use these capabilities benignly.

Congressional allies of Cato’s position have introduced legislation that would prohibit the Federal Reserve from issuing a retail CBDC without Congressional authorization, and that would explicitly prohibit a CBDC from being used for surveillance or individual financial control. Cato’s analytical work has provided the intellectual foundation for these legislative efforts.

Regulatory Capture and Industry Incumbents

Cato’s analysis of crypto regulation includes a public choice dimension that distinguishes it from other think tanks’ consumer protection framing. Public choice economics — the analysis of how government regulatory processes are shaped by the interests of regulated industries and regulators themselves — predicts that incumbent financial institutions will seek regulatory frameworks that exclude disruptive competitors.

Cato researchers have applied this lens to crypto regulation: the resistance of traditional banking and financial services industries to crypto competition, channeled through lobbying for restrictive licensing requirements, bank secrecy compliance obligations, and securities regulation expansions, is understood as incumbent protection rather than consumer protection. The regulatory requirements that impose compliance costs high enough to exclude smaller crypto firms — while being manageable for well-capitalised incumbents — are, in this analysis, features rather than bugs from the incumbents’ perspective.

This framing connects to Cato’s broader critique of regulatory expansion: that regulators and incumbent industries share interests in expanding regulatory complexity (which protects incumbents and justifies larger regulatory agencies) even when the ostensible beneficiaries — consumers and investors — would be better served by simpler, more permissive frameworks.

Influence on the Policy Debate

Cato’s influence in the crypto policy debate operates primarily through the conservative and libertarian political networks that have embraced crypto as consistent with their values about individual liberty, skepticism of government, and resistance to surveillance. The Trump administration’s crypto-friendly approach drew on intellectual frameworks that Cato, Mercatus, and allied institutions developed — including the CBDC opposition, the skepticism of SEC jurisdiction expansion, and the framing of crypto as a financial freedom issue.

For practitioners and policymakers, Cato’s analysis is most valuable as a rigorous articulation of the civil liberties objections to crypto surveillance that are increasingly prominent in Congressional debate, and as a consistent reminder that privacy and individual financial autonomy are legitimate policy values that deserve weight alongside AML effectiveness and investor protection.