Vojo

Products

Verification infrastructure for digital out-of-home — modular by design.

  • Platform overviewHow the parts fit together: wrap the creative, read the glass, grade the play.
  • PassportFor everyone. Wrap creative once — verification rides inside. Harvester-compatible by default on fitted screens.
  • HarvesterPatentedOn-glass sensor that produces Proof of Display — independent of the player log.
  • vTrust ScoreOne comparable score from every layer present. Tier 2 always. Tier 3 when Harvester is fitted. Never invents glass credit.
  • Commercial CMSCampaigns, scheduling and fleet ops for DOOH operators — built to sell and run inventory.
  • IntegrationsAPI, webhooks and MCP — pipe verified plays into the exchanges and tools you already use.
  • Smart DOOH PlayerScreens that run themselves and recover without a site visit — optional, never required.

See Proof of Display in a report

A sample roll-up of glass-verified plays — the KPI Vojo Harvester™ produces.

View sample report

Resources

Guides, definitions and proof assets for buyers, networks and partners.

  • Guides & resourcesPractical DOOH verification explainers for media teams.
  • GlossaryShared language for Proof of Display, Passport, and verification.
  • Proof of Play vs Proof of DisplayWhy a playback log isn’t the same as what hit the glass.
  • Sample reportWhat a Proof of Display report looks like in practice.
  • DOOH ad verificationHow independent verification works across the DOOH buy.
  • Trust · Transparency · SustainabilityVojo’s industry pledge — and how the product backs it.
  • Vojo TTS ComplianceSelf-assessment for Trust, Transparency and Sustainability.
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Learn

Guides to DOOH verification

Everything we publish on proving DOOH delivery: what the evidence types actually prove, how verification changes what inventory earns, and the vocabulary the industry uses along the way.

Guide

Vojo TTS Compliance assessment

Free self-assessment: Trust, Transparency, and Sustainability compliance for DOOH and programmatic advertising — team review of your pillar breakdown.

Updated 28 August 2026 · 5 min read

Guide

Trust, transparency & sustainability in DOOH advertising

What trust, transparency, and sustainability mean for DOOH and programmatic advertising — independent verification, visible scoring, less wasted spend, and healthier screens.

Updated 28 August 2026 · 8 min read

Explainer

Proof of play vs Proof of Display

What a playback log actually proves, what it can't, and how independent sensor verification closes the gap, with a side-by-side comparison of logs, wrappers and Proof-of-Display.

Updated 28 August 2026 · 8 min read

Guide

The screen owner's guide to DOOH ad verification

Four verification methods compared honestly, what advertisers accept as evidence, and how independent proof changes what your inventory earns.

Updated 3 July 2026 · 11 min read

Reference

DOOH verification glossary

49 terms across the DOOH trade — buying, audience measurement, delivery and verification — defined in plain English, including what each one does not tell you.

Updated 7 September 2026 · 14 min read

Evidence

Inside a Proof-of-Display report

An annotated walkthrough of the report advertisers receive from Harvester-equipped screens: verified plays, fingerprint matches, uptime, and the full sample as a PDF.

Updated 3 July 2026 · 3 min read

Prefer to see it rather than read about it?

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Vojo

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DPAA — Global Digital Out of HomeDPAA memberDigital Place-based Advertising Association

Products

  • Vojo Passport™
  • Vojo Harvester™
  • vTrust Score™
  • Commercial CMS
  • Integrations
  • Smart DOOH Player
  • Sample report

Resources

  • DOOH ad verification
  • Guides & resources
  • Glossary
  • Proof of Play vs Proof of Display
  • Trust · Transparency · Sustainability
  • Vojo TTS Compliance

Company

  • Book a demo
  • Request pricing
  • Partners
  • Contact

© 2026 Vojo Media · Patented proof of display · UK & US

Vojo's Proof-of-Display technology is protected by granted patents in the United Kingdom (GB2583366, GB2597434) and the United States (US 12,176,999), with a European patent application pending.

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