The Presidential Family's Stablecoin Becomes the Cash Leg on Wall Street's Settlement Network

World Liberty Financial's USD1 went live as a native asset on the Canton Network, per forkast, which framed it as adding a "$4 billion cash leg" to the institutional settlement platform — circulation and volume figures WLFI's executives have claimed but which remain company-stated. Canton's week also included the first sovereign-collateral on-chain repo; USD1's arrival gives the network a native dollar instrument alongside its tokenised collateral and pilot state-benefit flows.