Photo with proof
The photo is saved with time, integrity, device, and verification evidence.
Mobile proof camera and verifier
DDProof Camera creates proof photos anyone can verify
DDProof records the photo, time, file integrity, and evidence layers so a captured image can be used in work, disputes, inspections, and project handoff. The result can be saved as a proof, report, export, or public verification link.
What DDProof does
Public verification
Pro workflows create a verification link that a recipient can open without installing the app.
Report and export
PDF, ZIP, and project export preserve proof material and technical detail for support and QA.
Where it helps
- delivery, acceptance, returns, and disputed product condition;
- repairs, inspections, rentals, inventory, and field-work control;
- project photos where time, source, and file immutability matter;
- sharing proof material with a client, partner, or reviewer.
Trust layers
- photo and full hash of the final JPEG;
- time, device, live evidence, and server verification;
- clear downgrade reasons instead of raw technical codes;
- a technical appendix for teams that need full verification detail.
Basic and Pro
Basic workflows stay local by default: user data is not sent to a server without an explicit Pro feature. Pro adds server proof, public verification, protected projects, and remote upload.
Project work
DDProof supports projects, protected materials, metadata settings, exports, and uploads to connected storage, including Google Drive, Dropbox, and self-hosted options where configured.
DDProof in the DD SOFT product line
DDProof extends the DD SOFT product line into trusted digital evidence: from a captured photo and proof report to public verification and protected project work.
Proof photo
Time and integrity
Public verification
PDF report
Project archive
Remote upload