Toronto, Ontario--(Newsfile Corp. - May 1, 2023) - US Copper Corp. (TSXV: USCU) (OTCQB: USCUF) (FSE: C730) ("US Copper" or the "Company") has decided to extend the expiry date of 5,000,000 share purchase warrants ("Warrants") which allow holders to purchase up to 5,000,000 common shares in the authorized share capital of the Company at an exercise price of $0.25 per share, from May 19, 2023 to February 19, 2024. All other terms of the Warrants will remain unchanged. The extension of the expiry date of the aforementioned Warrants by nine months is subject to TSX Venture Exchange approval.

About US Copper Corp

US Copper controls approximately 13 square miles of patented and unpatented federal mining claims in the Light's Creek Copper District in Plumas County, NE California; essentially, the entire District. The District contains substantial copper (silver) sulfide and copper oxide resources in three deposits – Moonlight, Superior and Engels, as well as several partially tested and untested exploration targets.

The Superior and Engels Mines operated from about 1915-1930 producing over 161 million pounds of copper from over 4 million tons of rock containing 2.2% copper with silver and gold credits.

The Moonlight Deposit was discovered and drilled by Placer Amex during the 1960's. Details of the resources on US Copper's property and the parameters used to calculate them can be found in the "Technical Report and Preliminary Economic Assessment for the Moonlight Deposit, Moonlight-Superior Copper Project, California, USA" dated April 12, 2018, on both the company's website at or on under the US Copper Corp profile.

For Further Information Contact:
Mr. Stephen Dunn, President, CEO and Director, US Copper Corp (416) 361-2827 or email info@uscoppercorp.com.

Neither the TSX Venture Exchange nor its Regulation Services Provider (as that term is defined in the policies of the TSX Venture Exchange) accepts responsibility for the adequacy or accuracy of this press release.

This press release contains forward-looking statements within the meaning of applicable Canadian and U.S. securities laws and regulations, including statements regarding the future activities of the Company. Forward-looking statements reflect the current beliefs and expectations of management and are identified by the use of words including "will", "hopes", "anticipates", "expected to", "plans", "planned", "intends" and other similar words. Actual results may differ significantly. The achievement of the results expressed in forward-looking statements is subject to a number of risks, including those described in the Company's management discussion and analysis as filed with the Canadian securities regulatory authorities which are available at . Investors are cautioned not to place undue reliance upon forward-looking statements.

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