Prooffy

Proof helps you capture trustworthy records of what happened and when. Write a short note, add photos, and Proof creates a cryptographic fingerprint so you can prove later that nothing was changed. With Proof, you can log important moments, agreements, work, or personal events in seconds and keep a verifiable trail you can always come back to. Capture proof quickly: Write a note and attach photos in a clean, simple interface. Tamper‑evident records: Each entry gets a cryptographic hash based on its content and time. Share and verify: Share a proof as text or PDF, and anyone can verify it in the app. PDF exports: Create printable PDFs that include the note, photos, and integrity hash. Private by design: Your data is tied to your account; we use strong encryption and never modify your records. Use Proof as a lightweight evidence log for your work, creative projects, deliveries, collaborations, or any situation where being able to say “this is exactly what I wrote and saw then” really matters.