The statement is directly confirmed by a White House fact sheet (Source 6), which explicitly states, 'Japan will immediately increase imports of U.S. rice by 75%.' This announcement is corroborated by several other independent sources reporting on the trade deal (Sources 1, 5, and 8). While some evidence highlights the political sensitivity and potential nuances of the agreement in Japan, the core claim that the White House announced these terms is strongly supported by the provided evidence.