Goldshore Announces Filing of Base Shelf Prospectus and Amendment to Option Agreement with Thunder Gold

VANCOUVER, B.C., July 30, 2025: Goldshore Resources Inc. (TSXV: GSHR / OTCQB: GSHRF / FWB: 8X00) (“Goldshore” or the “Company”), is pleased to announce that the Company has filed a short form base shelf prospectus (the “Base Shelf Prospectus”) dated July 28, 2025 in each of the provinces and territories of Canada other than Quebec. The Company further announces an amendment to an existing agreement with Thunder Gold Corp. (“Thunder Gold”) to earn into certain mining claims held by Thunder Gold in the Shebandowan greenstone belt known as the Vanguard Project. The Base Shelf Prospectus The Base Shelf Prospectus allows the Company to offer and issue, from time to time, the following securities: (a) common shares in the authorized share structure of the Company; (b) warrants exercisable to acquire common shares and/or other securities of the Company; (c) subscription receipts of the Company exchangeable for common shares and/or other securities of the Company; and (d) securities comprised of more than one of common shares, warrants and/or subscription receipts offered together as a unit, or a combination thereof, in one or more series or issuances up to an aggregate total offering of $150,000,000 (or the equivalent thereof in other currencies) during […]