Stablecoin regulation: OCC finalizes first GENIUS Act dollar rules as Ripple wins a national trust bank

The dollar-stablecoin market just received its first federal operating rulebook. On Oct 21 the Office of the Comptroller of the Currency finalized the first set of GENIUS Act dollar-stablecoin rules, covering reserves, redemptions, custody and capital, with the framework effective Jan 18, 2027. One week later, on Oct 28, Ripple received final OCC approval to operate a national trust bank that will oversee the reserves behind its RLUSD stablecoin and offer digital-asset custody, and Circle formally urged the SEC to treat GENIUS Act-compliant stablecoins as cash under the commission's crypto fundraising proposal. None of these three actions moves a price by itself. Taken together they describe…