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9. Stock Options: Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions (Details) - $ / shares
9 Months Ended
Jul. 19, 2021
Sep. 30, 2021
Details    
Stock price per share $ 0.10 $ 0.095
Exercise price per share   $ 0.099
Expected volatility   218.60%
Expected terms   5.0
Risk-free rate   0.39%