Timestamped. Located. Tamper-evident.
Insurance photos get disputed on three questions: when was it taken, where, and has it been edited? Trustamp answers all three with a credential your adjuster can check independently — no Trustamp account needed.
Three steps, built for documentation that has to hold up.
Shoot the damage. Trustamp stamps a server-verified time, your real GPS, and a hash of the image — so the "when and where" is locked from the first second.
A tiny fingerprint of the photo is registered with our server at capture. The image stays on your phone — nothing to upload until you actually file.
When you submit the claim, generate a public verify link and a PDF. The adjuster confirms the date, location, and that the photo wasn't altered after capture.
The details adjusters and lawyers actually ask about.
The credential's clock is our server, not your phone — a wrong or spoofed device time can't change it.
Country, city, and street are locked to your real location. Fine detail is refinable — and every refinement is noted on the credential.
A hash registered at capture means any later edit to the image is detectable. The original is what gets verified.
Pro exports a clean PDF plus a public verify URL — drop both into the claim file and let the adjuster check for themselves.
Trustamp records a server-verified timestamp, your real GPS location, and a SHA-256 hash of the image at the moment of capture. When you need to file, you get a public verify link and a PDF that an adjuster can check independently — they confirm the date, place, and that the image was not edited after capture, without needing the Trustamp app.
If you captured them in Trustamp with the Lite tier, yes. Each photo is hash-witnessed at capture (a ~200-byte fingerprint sent to our server), so months later you can upload the original, we match the hash, and issue a full credential dated to the original capture day.
The timestamp comes from our server clock, not your phone — so a wrong or spoofed device time does not change the credential. Country, city, and street are derived from your real GPS and are locked; only fine detail like a unit or doorplate number can be refined, and every refinement is transparently noted on the credential.
Yes. Trustamp builds on the open C2PA standard, so the credential can be read by Adobe Verify, Chrome, Photoshop and other C2PA-aware tools. Note: while our C2PA Trust List application is in progress, those tools will read the credential and confirm hash + timestamp integrity but mark the issuer as not-yet-on-the-trust-list.
Proof of delivery →
Field inspection documentation →
How Trustamp compares to Timemark →
Early signup = locked-in pricing, Pro at Lite price for 12 months.