For private investigators

Time-stamped photo evidence for investigators

Capture with the date, time, and GPS coordinates burned into the image and the original EXIF preserved. Every file gets a SHA-256 fingerprint you can verify later, so a challenge to authenticity has an answer.

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The problem

What goes wrong without a photo record

Authenticity gets challenged, not the content

Opposing counsel rarely argues about what's in the frame. They argue the file could have been altered or the date is unreliable. A recorded hash and preserved EXIF turn that into a checkable question.

Metadata dies in transit

Email a surveillance photo to a client and the EXIF date is usually gone on arrival. A stamp burned into the pixels rides along through every forward, screenshot, and PDF.

Case files sprawl across devices

Tag the case once and the session files itself, searchable by date range and location, synced to your office machine.

Report assembly is billable time you can't bill

Export a stamped PDF of the case's photo record instead of laying one out by hand.

The workflow

Three steps, start to handoff

/01

Open a case project

Each matter is its own project with a description and a cover photo. Sessions tagged to that case land there, keeping unrelated work separated.

/02

Capture in the field

Date, time, and GPS stamp onto the image as you shoot, and the original EXIF stays intact in the file. Add a contemporaneous note directly on the photo.

/03

Produce the record

Export a stamped PDF or a ZIP of the originals for the client or counsel, with the file fingerprints available for verification.

Feature

Verification anyone can run

Timestamp It records a SHA-256 fingerprint for each capture. Anyone can drop the file into the verification page and check whether it still matches what was recorded — the file is hashed in the browser and never uploaded. That gives you a concrete answer to "how do we know this wasn't edited" rather than an assertion.

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  • SHA-256 fingerprint recorded at capture
  • Public verification at /verify — hashing happens locally, no upload
  • Original EXIF preserved alongside the burned-in stamp
  • Per-record verification links you can hand to counsel
Feature

Contemporaneous notes on the image

Add a caption at capture time and it's written onto the photo, not stored in a separate document that has to be reconciled later. Your note, the timestamp, and the coordinates arrive as one artifact.

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  • Notes and case tags written onto the image at capture
  • Customizable stamp position, font, color, and accuracy units
  • GPS coordinates with selectable accuracy display
  • Offline capture for surveillance in poor-signal locations
Feature

Case organization and handoff

Photos are searchable by case, date range, or location, and each case exports as a stamped PDF report or a ZIP of original files for counsel's own review.

Get started free
  • Unlimited case projects on the Pro plan
  • Search by project, date range, or location
  • Stamped PDF reports and ZIP exports of originals
  • Cloud sync across iPhone, Android, and the web dashboard
Checklist

Building a defensible photo record

These are general documentation practices, not legal advice. Admissibility rules vary by jurisdiction and matter type — your client's counsel decides what's usable.

At capture

  • Establish location context with a wide shot before the detail shot
  • Capture continuously rather than selecting moments after the fact
  • Write your observation as a note on the image while you're there
  • Keep the device clock synced to network time, not set manually

Chain of custody

  • Preserve original files — export ZIPs of originals, not re-compressed copies
  • Record the file fingerprint at capture, before any copy is distributed
  • Log who received which export and when
  • Avoid editing originals; produce annotated copies as separate files

For production

  • Export the full sequence, not only the frames that help
  • Include the verification link so authenticity can be checked independently
  • Keep your capture practice consistent across every case
  • Confirm retention requirements with the instructing client or counsel
FAQ

Frequently asked

Capture evidence you can stand behind

Burned-in date and GPS, preserved EXIF, and a SHA-256 fingerprint on every file. Start free, no credit card.