Request a Verification Certificate — DVR Time Traveler

What this certificate is

For cases that require formal court documentation, SDTech can independently verify that a DVR Time Traveler PDF report has not been altered since it was generated, and issue a signed Integrity Verification Certificate.

✓ An independent, third-party check of the report's integrity (the HMAC-SHA256 tamper-evidence checksum and, when present, the RFC 3161 trusted timestamp).
✓ A signed PDF Integrity Verification Certificate, issued by SDTech, suitable for inclusion in a court file.
✓ A reference number and a record of the verification on file with SDTech.

What it does and does not establish. This certificate confirms that the data inside the PDF has not been changed since the report was created. It does not prove the accuracy of the underlying DVR footage, the chain of custody, or the admissibility of the report — those determinations remain with the court.

Price

$100 CAD

per report certified

One report per request. To certify several reports, submit a separate request for each. Prices shown in Canadian dollars; applicable taxes are added where required.

Request form

Fields marked * are required. Everything SDTech needs to verify the report is contained in the attached PDF — the contact details below are only used to reply to you and to issue the certificate.

Full name *

Please enter your name.

Agency / department *

Please enter your agency or department.

Work email *

The certificate and any invoice will be sent to this address.

Please enter a valid email address.

Phone (optional)

DVR Time Traveler PDF report *

📄

Click to attach the PDF report

PDF only · up to 15 MB

✅

Please attach the PDF report (PDF only, up to 15 MB).

Case number (optional — also in the PDF)

Notes / special instructions (optional)

How would you like to pay? *

💳 Pay now by card

Secure checkout. The certificate is issued after verification.

🧾 Send me an invoice

For agencies that pay by purchase order. Billed after issuance.

Purchase order number (optional)

If your agency requires a P.O. number on the invoice, enter it here. You can also send it later by reply.

The PDF you attach may contain law-enforcement-sensitive information. SDTech stores it securely and privately for the sole purpose of producing your certificate, and deletes the stored file no later than 30 days after the certificate is issued. See our Privacy Policy and Law 25 privacy assessment.

Please confirm you are authorized and agree.

You will receive an email confirmation with your reference number.