CaseStamp : Evidence Log

Frequently Asked Questions

Last updated: July 27, 2026

What does CaseStamp cost?

$4.99, once. No subscription, no per-report fees, no ads, and no account required.

Can I use this in court?

CaseStamp is a documentation tool, not a legal service. Whether a record is admissible or sufficient for a given proceeding is decided by the court under applicable law — consult a licensed attorney about your situation.

What happens if CaseStamp shuts down?

Nothing happens to reports you've already exported. Every report is self-contained: the timestamps, GPS data, and SHA-256 hashes are printed directly on the document, and anyone can verify a file against its hash using a standard tool already built into their computer — no CaseStamp account, server, or company required, ever. See how to verify a report.

What if the other side claims a photo is AI-generated or edited?

The SHA-256 hash printed in the report shows whether the file itself has changed since the moment it was captured — if even one byte is different, the hash won't match. What it can't do is prove what the photo depicts. See what tamper-evidence means — and doesn't for the full explanation.

What happens if I lose my phone?

Anything you haven't exported is gone for good — CaseStamp has no accounts and no cloud backup of its own. Export your cases regularly to your own Google Drive, iCloud, Dropbox, or email, so a copy exists outside the phone. See backing up your cases.

Does it work offline?

Yes, entirely. Capturing, hashing, timestamping, and exporting all happen on-device, with no network connection required at any point.

Does it work for video?

Yes — video capture works the same way as photos, with the same timestamp and SHA-256 hash, and includes audio. Recording laws vary by state and country; some require everyone's consent before you record audio, so know the rules where you are.

Can someone verify a report without the app?

Yes. Verifying a hash only needs a command already built into their computer — no CaseStamp account or install required. See how to verify a report.

Is my data private?

Yes. CaseStamp has no accounts, no analytics, and no servers — nothing you log ever leaves your device unless you choose to send it. See the Privacy Policy for the full statement.

Does CaseStamp give legal advice?

No. CaseStamp is a documentation tool. It doesn't provide legal advice or legal representation — consult a licensed attorney about your specific situation.

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