The point that may matter later.
ProofStamp a photo as it happens.
Keep the exact photo. Save a record you can verify later.
Before the photo
Camera access needs HTTPS or localhost. Location is not required.
Camera ready
Your ProofStamp is ready.
Captured photo
Record hash
Keep the original
Browser storage is only a recovery copy. Export the photo and ProofStamp package.
Add an external email record
The email contains the record hash, not the photo or detailed coordinates. It only becomes an inbox record after you actually send it.
No external time record yet.
Local recovery
Recent captures
These copies stay in this browser unless you delete them or browser storage is cleared.
Check a ProofStamp.
Does this photo still match the earlier record?
Verification works locally. A package can prove internal consistency. An earlier record hash is needed to show it matches a prior commitment.