On my phone, in portrait, Test Display/Status Bar Offset reports "-115" and if I draw a scene at (0,-115), it shows at the top left corner of the screen, over the status bar, as expected.
In landscape, Test Display/Status Bar Offset reports "-77", but if I draw a scene at (0,-77), nothing appears (assuming the scene is less than 77 pixels tall). If I draw the scene at (0,0), though, the scene appears at the top left corner, over the status bar.
This is on an Asus Zenfone 9. There is a cutout in the upper left for the camera