Take a photo, create a locally signed proof record, receive a readable PDF and a verifiable ZIP package, and let others independently check whether the evidence has changed.
Protect yourself in high-stress moments with unalterable proof.
Confirm live identity and safety before meeting.
Prevent shipping disputes. Video item condition before sealing boxes.
Avoid $500 bogus repair bills. Scan before driving off.
Lock move-in conditions. Keep your full security deposit.
Timestamp handovers, receipts, and screen logs instantly.
Speed up payouts. Lock accident scenes immediately.
If you can capture it as a photo or video, Proof Camera App locks its exact time, location, and cryptographic hash instantly.
How Proof Camera App converts technical cryptographic integrity into plain-English features anyone can understand and verify.
Each photo receives a cryptographic digital seal at capture. You and third parties can verify whether an image has been altered or tampered with since its proof record was created.
Keep an accurate, device-observed record of when your photo was taken. Every photo gets a unique reference ID so it is effortless to locate, identify, and discuss during disputes.
Store and manage all your important photos locally on your device. Group related photos together into structured Photo Collections for car rentals, move-in inspections, or shipments.
Receive a clear, organized PDF report anyone can open, paired with a checkable ZIP package that allows third parties to conduct independent cryptographic verification.
Create and seal local proof records entirely offline. Maintain full privacy control by selecting exactly which details and metadata to include when exporting shared reports.
Let anyone check exported ZIP packages online without installing the app. Get plain-English status results showing whether a package is intact, changed, incomplete, or unreadable.