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Orange isometric cube with a white U-shaped cutout
Language

Automatic translations of public app and website text. Your proof, messages, wallet addresses, and transaction amounts stay unchanged.

Today’s Page

Read a few pages and show where you got to. Review checks the open book and the marked page, not how much you read.

14 days · free to start

Each day
Show an open book at the page you reached today, with a bookmark or finger marking 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 book at the page you reached today, with a bookmark or finger marking 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.
Start free in the app