Let the Light In

Open the curtains as one of the first things you do. Review checks the open window covering, not the time you woke.

14 days · about 1 min a day · free to start

Each day

Show an open curtain or blind and the window behind it

Before you start

Have your result ready, then open Add proof. The camera reveals one hand gesture to show beside it. Capture within 60 seconds. No pen or paper is needed. Keep private details outside the frame.

Your proof

Show an open curtain or blind and the window behind it. Show the actual physical result and one real hand making the camera’s requested gesture together in a single live camera photo. A screenshot, screen, gallery image or separate hand photo cannot replace that view. Review checks the visible result and gesture, not identity, authorship, duration or forensic authenticity. If this gesture is not accessible to you, choose a free note-based challenge instead; do not risk a stake on evidence you cannot provide.