Note 7 - Convertible Notes (Tables)

3 Months Ended

Mar. 31, 2022

Notes Tables

Schedule of Long-Term Debt Instruments [Table Text Block]

	2022		2021
Convertible notes payable in default to multiple private investors, including certain notes in default, bearing interest at 5% per annum with conversion rights for 363,767 common shares, which matured at various dates between May 2018 and October 2021.	$	576,472	$	576,472
Convertible notes payable with beneficial conversion features at original issuance to multiple private investors, bearing interest at 5% per annum with conversion rights for 550,965 common shares, maturing at various dates between June 2022 and December 2022.		145,000		145,000
Convertible note payable, due on demand, for the original amount of CAD 1,104,713, bearing interest at 7% per annum which had conversion rights for 335,833 common shares. Effective August 17, 2021, the note was amended and reclassified to loans payable as the conversion feature was removed, see Note 9.		-		-
Total convertible notes payable		721,472		721,472
Less unamortized debt discount		78,142		78,142
Total convertible notes payable, net of unamortized debt discount		643,330		643,330
Less current portion		643,330		643,330
Convertible notes payable, less current portion	$	-	$	-