Hsu discusses stablecoins, pushes for crypto banks
On April 8, acting Comptroller of the Currency Michael J. Hsu discussed stablecoin policy considerations in remarks before the Institute of International Economic Law at Georgetown University Law Center. Hsu called for the establishment of an “intentional architecture” for stablecoins developed along the principles of “[s]tability, interoperability and separability,” as well as “core values” of “privacy, security, and preventing illicit finance.” According to Hsu, one way to mitigate blockchain-related risks would be to “require that blockchain-based activities, such as stablecoin issuance, be conducted in a standalone bank-chartered entity, separate from any other insured depository institution  subsidiary and other regulated affiliates.” Hsu also emphasized the need to evaluate whether stablecoin issuers should be required “to comply with a fixed set of safety and soundness-like requirements (as is the case with banks)” or be allowed to pick from a range of licensing options.
Additionally, Hsu raised the question about how separable stablecoin issuers should be. “Blockchain-based money holds the promise of being ‘always on,’ irreversible, programmable, and settling in real-time,” he explained. “With these benefits, however, come risks, especially if commingled with traditional banking and finance.” Specifically, Hsu cited concerns that a bank’s existing measures for managing liquidity risks associated with traditional payments “may not be effective for blockchain-based payments,” which could conceivably accumulate over a weekend and “outstrip a bank’s available liquidity resources.” Hsu also raised concerns related to the current “lack of interoperability” should stablecoins expand from trading to payments, and stressed that “[i]n the long run, interoperability between stablecoins and with the dollar—including a [central bank digital currency]—would help ensure openness and inclusion.” He added that this “would also help facilitate broader use of the U.S. dollar—not a particular corporate-backed stablecoin—as the base currency for trade and finance in a blockchain-based digital future.”