Bitcoin ATM Bill Surges with Cold Wallet Restrictions, Kentucky Self-Custody Rights in Crisis

Kentucky House Bill 380 (HB380) recently added Amendment 33, which requires hardware wallet (cold wallet) providers to “provide mechanisms and assist anyone” in resetting access credentials, including passwords, PINs, and seed phrases. The Bitcoin Policy Institute (BPI) points out that this clause is technically impossible for non-custodial cold wallets, as the core design of non-custodial architecture is that even manufacturers cannot access or recover user private keys or seed phrases.

The core controversy of Article 33: the technical contradiction between hardware wallet architecture and backdoor requirements

(Source: U.S. House of Representatives)

HB380 was originally a regulation bill targeting cryptocurrency self-service kiosks such as Bitcoin ATMs, covering licensing, transaction limits, and consumer protections. The later addition of Amendment 33 unexpectedly extended its scope to include cold wallet manufacturers.

The technical architecture of non-custodial cold wallets is based on the principle that “private keys are controlled solely by the user, and no third party, including manufacturers, can access or recover them.” Critics argue that forcing backdoors not only violates the fundamental design of non-custodial wallets but also directly undermines the security premise of cold wallets as self-custody tools.

Three core issues raised by critics

Technically impossible to implement: Once the seed phrase is lost in a non-custodial wallet, even the manufacturer cannot reset it. Requiring “assistance in resetting” contradicts the fundamental technical architecture of hardware wallets.

Undermines Bitcoin’s core security guarantees: The backdoor clause fundamentally weakens the security assumption that private keys cannot be accessed by third parties, damaging the trustworthiness of the entire non-custodial system.

Encourages users to shift to centralized institutions: If non-custodial cold wallets are forced out of the market due to non-compliance, users will be compelled to turn to centralized custodial services, increasing third-party trust risks.

Conor Brown, Executive Director of the Bitcoin Policy Institute, stated directly on X: “Kentucky is about to suddenly ban self-custody.”

Legislative conflict between HB380 and HB701: Kentucky’s contradictory crypto policies

Amendment 33 of HB380 directly conflicts with Kentucky’s existing cryptocurrency legislation. In March 2025, Kentucky enacted House Bill 701 (HB701), which explicitly protects individuals’ “independent control over secure digital assets and private keys,” limiting regulatory interference in self-custody. It is widely regarded as a milestone law strengthening self-custody rights.

If HB380’s Amendment 33 is ultimately passed, the two laws will create a direct legal conflict over self-custody, weakening the protections of HB701 and causing an internal contradiction in Kentucky’s cryptocurrency regulatory framework.

Increasing regulation of cryptocurrency ATMs across US states; Minnesota proposes a complete ban

The controversy over HB380 occurs amid a broader tightening of Bitcoin ATM regulations across US states. Recently, Minnesota lawmakers proposed legislation to ban all cryptocurrency self-service terminals within the state, triggered by multiple scams, including cases where elderly residents were tricked into sending money to scammers via Bitcoin ATMs.

Minnesota officials believe current transaction limits and disclosure requirements are insufficient to prevent fraud. The proposal aims to dismantle the existing regulatory framework entirely and replace it with a complete ban. The “tougher regulation” in Kentucky and the “total ban” in Minnesota illustrate the accelerating divergence in US state legislation on Bitcoin ATMs.

Frequently Asked Questions

What is the core requirement of Article 33 in Kentucky HB380?
Article 33 requires cold wallet providers to “provide a mechanism and assist anyone” in resetting access credentials, including passwords, PINs, and seed phrases. Critics argue this effectively mandates manufacturers to embed a “backdoor” in non-custodial products, which is fundamentally incompatible with the principles of non-custodial architecture.

Why can’t non-custodial cold wallets provide a seed phrase reset mechanism?
The core principle of non-custodial wallets is that “no third party, including the manufacturer, can access or recover user private keys.” Losing the seed phrase means it cannot be recovered, which is the foundation of their security. Forcing a backdoor would destroy this security model at the technical architecture level, fundamentally undermining trust in the entire non-custodial system.

Could HB380’s Article 33 be modified before passing?
HB380 has already passed the Kentucky House and is currently under review in the Senate. Since Article 33 was added as a late amendment, legislators still have the opportunity to modify or remove it before the final vote. Organizations like the Bitcoin Policy Institute are actively advocating for legislative revisions.