Derivative liabilities (Details) - USD ($)	Jun. 30, 2024	Dec. 31, 2023	Dec. 31, 2022
Derivative liability	$ 111,120	$ 149,182	$ 161,565
Derivative liability, common shares	38,506,099	45,221,645
Embedded derivatives [Member]
Derivative liability	111,120	149,182
Derivative liability, common shares	$ 38,506,099	$ 45,221,645