Fortitude Mining Holdings, Inc. ("Fortitude"), a vertically-integrated digital asset mining platform anchored in Zcash, and HeartSciences Inc. (NASDAQ:HSCS) ("HeartSciences"), an AI-powered medical technology company, today announced that they have entered into a definitive merger agreement to combine in an all-stock transaction (the "Proposed Transaction") which is expected to close in H2 2026. Upon closing, the combined company will operate under the Fortitude brand and under the leadership of Fortitude’s management team—led by Fortitude CEO Andrea Childs—and is expected to trade on the Nasdaq Capital Market under the ticker symbol "TUDE", subject to Nasdaq approval.