See exactly what your advertisers get.
A real Proof-of-Display report, with every play independently verified by the Vojo Harvester.
Proof-of-Display Report
Verified by Vojo Harvester
1,284
Plays verified
99.5%
Verification rate
99.9%
Screen uptime
Independently verified · Proof-of-Display
Illustrative sample data
What's inside a Proof-of-Display report
A Proof-of-Display report is the evidence an advertiser or agency receives for a DOOH campaign verification, independently captured by the Vojo Harvester rather than self-reported by the player. Below is what each section shows, using the same illustrative sample data as the report preview above. This is the sensor-verified report from Harvester-equipped screens; it is a separate format from the campaign-level reporting advertisers receive from Vojo Passport™, which measures from inside the creative.
Campaign & screen summary
Every report opens by anchoring the evidence to a specific campaign, screen, and time window: in the sample, AURA Paris' Eau de Parfum campaign running 1–14 Jun 2026 on a portrait forecourt screen. An advertiser can see at a glance exactly which inventory and flight the proof covers, with no ambiguity about what's being verified.
Headline verification KPIs
Three numbers roll the whole report up for a media buyer skimming on their phone: plays verified (1,284 in the sample), verification rate (99.5%), and screen uptime (99.9%). These come from the Vojo Harvester independently observing the screen, not from the player's own playback logs, so they answer the advertiser's real question: did my ad actually show, and how often.
Verified-play log
Below the summary sits the underlying evidence: a timestamped log of individual plays, each with duration and a fingerprint match score (0.97–0.99 in the sample rows). The fingerprint match proves it was this specific creative on screen at this specific second, rather than only that the screen was powered on, which separates a proof-of-play estimate from a Proof-of-Display report.
Independent verification badge
Every report carries a clear verification mark: independently verified by the Vojo Harvester, a sensor that watches the screen itself rather than trusting the player's self-reported logs. For agencies auditing DOOH spend, that independence is the point, since the party running the campaign is not the party grading its own homework.
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