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SchaduwplanVerification

Verify a report

Check whether a Schaduwplan sunlight study (bezonningsonderzoek) is genuine and has not been changed afterwards. Drag your PDF here — your browser computes the SHA-256 locally and we compare it against our registry. No upload, no account needed.

Drag your PDF here or choose a file

Your file never leaves your browser — we compute the SHA-256 locally and compare it against our registry. No upload.

Or enter a Report ID

The ID is on the first and last page of the PDF, just above the SHA-256 hash.