Vancouver, British Columbia--(Newsfile Corp. - November 5, 2025) - Canada One Mining Corp. (TSXV: CONE) (OTC Pink: COMCF) (FSE: AU31) ("Canada One" or the "Company") is pleased to provide an exploration review of the Boundary Zone at its 100% owned Copper Dome Project, ("Copper Dome", "Project" or "Property"), Princeton B.C. BOUNDARY ZONE HISTORICAL HIGHLIGHTS Extensive Copper-gold Zone Defined mobile metal Ion (MMI) sampling has delineated a strong, north-northeasterly striking Cu-Au anomalous corridor measuring approximately 1,000 m wide and 1,750 m long open to both the north-northeast toward the Copper Mountain Mine deposits (1.5 km away) and the south-southwest High-Grade Copper in Soils and Rocks numerous MMI copper values exceed 10,000 ppb rock sampling within the zone assayed 1.06 % Cu, 0.17 g/t Au, and 0.46 g/t Pd1 Zinc-Lead-Cadmium Depletion MMI sampling in the zone returned depleted Zn-Pb-Cd, consistent with the core of a Cu porphyry system Potassic Alteration MMI sampling returned elevated potassium values indicating potassic alteration, a diagnostic feature of Cu porphyry systems Peter Berdusco, President and CEO of the Company commented: "The Boundary Zone historical results outline a broad copper-gold system extending toward Copper Mountain.