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When site evidence loses its time, place, and project context, it stops feeling like proof and starts turning into a debate. Lens Proof keeps that context attached from capture to verification, reports, and handoff, with Content Credentials built on the open C2PA standard and confirmed conformant at Max Assurance Level 1.

Lens camera on a construction site with timestamp and project overlay on the viewfinder
Lens location permission sheet explaining Precise Location is required before capture

Anti-spoofing for location and time

Lens includes anti-spoofing for location and time. Without Precise Location, or with a device clock that is clearly wrong while you're online, you'll see a prompt before you can shoot. Simulated location does not count on your capture. Checks stay on your phone, not our servers, and offline capture still works.

Lens photo mode with map, weather, and coordinates overlay on the camera

Capture everything as it happens

Photos and video with date, time, GPS, weather, and project context on every capture, so your documentation matches what you saw on site, not what you remember later.

Lens capture with Content Credentials and sharing options on the review screen

Content Credentials on the signed file

Every photo and video embeds Content Credentials in the signed file, hardware-signed in the Apple Secure Enclave. Share the original in any C2PA-compatible reader, export a compliance PDF, or turn on optional Lens QR Verification for browser review. QR links are separate from embedded credentials and do not survive most social or messaging uploads.

Field record summary on iPhone with link to view record in Lens

Verify anywhere, even on the web

Optional Lens QR Verification adds a scan link to exports. Stakeholders open capture context in any browser without installing the app. Share thoughtfully: scans and links can reveal time and location details. For multiple files at once, Batch QR Verification runs client-side on the web.

Lens verification screen showing C2PA metadata and authenticity status

Verify every detail

Inspect Content Credentials in Lens, on verify.contentauthenticity.org, or through Lens QR Verification on the web. Each path surfaces time, location, and project metadata from the signed manifest.

Lens templates list for site documentation workflows

Standardize every field report

Templates keep users aligned on what to document, such as site condition, as-built checks, and damage notes, so every report reads like it came from the same playbook.

Generated PDF-style field report preview with site photos in Lens

From site to report in seconds

Turn structured captures into professional output faster. Export compliance PDFs with embedded Content Credentials, generate AI field reports, and spend less time retyping when someone asks “do you have proof of that?”

Lens interface for adding notes to a field capture

Add the note you wish you had written on site

Capture the nuance while it is fresh. Short annotations travel with the file, so reviewers see intent, not just pixels.

Try Lens on your next site visit

14-day full-feature trial. GPS, date, weather, and project context on every capture, with Content Credentials confirmed C2PA conformant at Max Assurance Level 1.

Lens is now available on the App StoreDownload on the App StoreLens Proof-of-Work Camera - GPS, time, weather, and QR verification on every capture | Product Hunt

Lens FAQ

Questions about what Lens does, how verification works, and whether it fits your field workflow.