Toronto, Ontario--(Newsfile Corp. - August 20, 2026) - Canstar Resources Inc. (TSXV: ROX) (OTCID: CSRNF) ("Canstar" or the "Company") today announced that it has entered into a first amending agreement dated August 13, 2026 (the "Amendment") to its promissory note dated July 17, 2026 (the "Note") in favor of BQS Systematic Equities LP ("BQS"), an entity controlled by J. Paul Austin III, a director of the Company. The Note was issued in the principal amount of US$171,000, bears interest at 0% per annum, is ...