What is a Proof of Service?
Proof of service is verifiable evidence that a job was performed as agreed. For a security escort, it means timestamped, geo-tagged records — checkpoint photos, status changes, and a completed data sheet — that show the escort protected the shipment from origin to destination.
What counts as proof
Geo-tagged photos at each checkpoint, automatic status changes (scheduled → in-transit → completed), GPS history, and an attributed, timestamped data sheet.
Proof of service vs. an invoice
An invoice claims the work was done; proof of service demonstrates it — which is what clients and insurers actually want to see.
Frequently asked
- How do you provide proof of service for an escort?
- By capturing geo-tagged checkpoint photos, timestamped status updates, and a completed data sheet — ideally visible to the client in real time.
In Streamm
Proof of service with Vector checkpoints →