Report Verification
Is this report genuine?
Every report exported from Interview Express carries an invisible cryptographic signature. Upload a report PDF and we'll confirm where it came from — and whether it's the original file.
Upload a report PDF
The file is checked in memory and never stored. We only read its hidden signature — we don't see or keep the report's contents.
Drag a report PDF here, or click to browse
Drag and drop or click to browse
Max size: 10.0 MB
How it works
- Every exported report embeds an invisible cryptographic signature and registers the file's unique fingerprint with our platform.
- When you upload a report, we recompute its fingerprint and compare — a single changed character produces a different fingerprint.
- Reports exported before fingerprinting was introduced can still be traced to their issuing organization and export date.