Integral Ad Science yesterday launched IAS Total TV, a suite of measurement and verification tools designed to give CTV advertisers the same content-level visibility they have long had when buying time on linear broadcast television. The announcement, dated April 27, 2026, was made by IAS on its official blog and shared the same day on LinkedIn by Michael Mathewson, Head of Product Marketing at IAS, who noted the launch was timed to coincide with the POSSIBLE 2026 conference.

Connected TV now accounts for nearly half of all U.S. TV viewing, according to IAS. Despite that scale, media buyers have historically had to purchase CTV supply with limited visibility into which programs their ads actually appeared in. IAS Total TV is the company's direct response to that structural problem.

The launch covers four of the largest platforms in streaming - Disney, NBCUniversal, Paramount, and Prime Video - as well as multiple opted-in publishers through Publica by IAS, the ad server that IAS acquired for $220 million in August 2021.

What IAS Total TV measures

The core product integrates content insights, media quality signals, and supply path data into a single view within the IAS Signal UI. According to IAS, the solution offers two primary functional categories.

The first is content-level transparency: real-time measurement across show, program, genre, rating, and language. That means an advertiser can see not just that an impression ran on a streaming platform but which specific show, in which genre category, with what audience rating classification, and in which language it aired. This is the "show-level" data that linear television buyers have always received through traditional broadcast buying processes and that had largely been absent from programmatic CTV transactions.

The second category is media quality verification: third-party verification covering device type, viewability, and IVT(Invalid Traffic). Invalid traffic detection in CTV has been a growing concern across the industry. DoubleVerify urged the streaming industry to adopt transparency standards in December 2025, citing research indicating that over one-third of CTV advertising impressions deliver when television sets are powered off - contributing to an estimated $1 billion in annual wasted spending. IAS is now offering its own third-party layer to address the same measurement gap.

IAS describes the combined product as a "visibility engine" - a phrase used by Srishti Gupta, Chief Product Officer at IAS, in the launch announcement. According to the announcement, Gupta stated: "Transparency is the key to turning CTV impressions into targeted engagement. IAS Total TV serves as a visibility engine between buyers and sellers, delivering the transparency, control, and validation advertisers need to ensure their campaigns run in high-quality, relevant environments that drive real outcomes."

Publisher integrations and the Publica layer

The platform integrations go beyond direct publisher deals. IAS Total TV also includes ad-server level integrations through Publica by IAS, which provides server-side ad insertion technology and unified auction capabilities for CTV publishers. The Mathewson LinkedIn post specifically cited Publica as one of the integration pathways alongside the major platform partners.

Publica's global partnership with Samsung Ads was renewed in September 2025, with the collaboration covering Samsung TV Plus and reaching 88 million monthly active users globally. That partnership was announced as CTV advertising spending approached $33.35 billion in 2025. The addition of IAS Total TV builds on that infrastructure by layering content-level data on top of the ad serving relationships Publica already has in place.

IAS first launched a CTV dashboard in January 2022, which gave advertisers transparency on device, app, channel, genre, content category, and rating, subject to publisher disclosure. IAS Total TV represents a significant expansion of that earlier capability - moving from a reporting dashboard to a unified verification and measurement suite with direct publisher integrations across named premium platforms.

Disney's perspective on the collaboration

Dana McGraw, SVP, Data and Measurement Science at Disney Advertising, is quoted directly in the IAS announcement. According to the announcement, McGraw stated: "As advertisers continue to double down on connected TV, the need for greater visibility and performance insight has never been more important. By collaborating with IAS, we're helping provide advertisers with clearer, more actionable insights about their campaigns and where they're deriving the most value, bringing greater confidence and accountability clarity to the CTV ecosystem."

Disney's participation is notable given the scale of its streaming portfolio. The Walt Disney Company operates Disney+, Hulu, and ESPN+, giving it one of the broadest content libraries in premium streaming. McGraw's statement frames the integration as a deliberate choice to add external verification rather than rely solely on platform-reported data - a distinction that matters to media buyers accustomed to independent third-party measurement in other digital channels.

Context: CTV measurement has lagged industry demands

The CTV measurement problem is not new. IAB Tech Lab's CTV Ad Ops Workshop in August 2025 identified six technical challenges preventing CTV advertising from reaching its programmatic potential, including inventory ownership ambiguity and fragmented creative tracking. The workshop brought together operations professionals from Paramount, NBC, DirectTV, Samsung, Fox, Disney, and Yahoo.

Separately, IAB Spain published a CTV bid request harmonization guide in February 2026, establishing a two-tier system of priority data fields for programmatic CTV transactions. That initiative reflected the same underlying problem IAS Total TV addresses: information that is routinely available in linear television buying has not been consistently available in programmatic CTV transactions.

CTV's share of media budgets doubled from 14% in 2023 to 28% in 2025, according to industry data cited across multiple reports tracked by PPC Land. That rapid budget shift happened while measurement infrastructure was still catching up - creating accountability gaps that IAS Total TV is now positioned to fill.

IAS's broader product trajectory in 2025 and 2026

IAS Total TV arrives during a period of sustained product development at the company. IAS was acquired by private equity firm Novacap in a $1.9 billion all-cash deal in September 2025, at $10.30 per share - a 22% premium to the pre-announcement price. That transaction took IAS private, ending its obligations as a Nasdaq-listed company and giving it more flexibility for long-term product investment.

Since the acquisition, IAS has maintained a rapid release pace. In December 2025, it launched IAS Agent, an AI-powered assistant that surfaces campaign insights up to five times faster than manual analysis. In January 2026, it launched automated supply path optimization through Total Visibility, with campaigns from Digitas and Kinesso seeing quality spend rise from 88% to 97%. In March 2026, IAS published Context Control Targeting performance data citing a 300% higher click-through rate for Samsung compared with alternative targeting approaches. Also in March 2026, IAS and Mastercard announced a Sales Outcomes product linking media quality signals with anonymized purchase data, with U.S. availability expected from Q2 2026.

In early April 2026, IAS opened its Low-Quality GenAI Avoidance feature to open beta, enabling advertisers to block mass-produced AI-generated content from appearing alongside programmatic campaigns. That feature operates as pre-bid segment ID 1539658 within the Context Control Avoidance framework.

IAS Total TV fits logically within this sequence. The company's product strategy has been moving toward a platform that spans detection, targeting, measurement, and now content-level CTV transparency - all surfaced through the IAS Signal UI.

What comes next

According to the IAS announcement, the company plans to expand IAS Total TV to more global publishers, with the stated goal of bringing content-level transparency to markets worldwide. Two additional capabilities are also in development.

The first is pre-bid optimization for CTV, which would allow marketers to act on content insights before an impression is served rather than only measuring after delivery. This would represent a shift from post-bid verification to pre-bid decisioning - a workflow already established in display and video advertising but largely absent in CTV.

The second is quality reach and incrementality measurement, which IAS describes as connecting media quality signals to real business outcomes. That capability would close the loop between content-level placement data and downstream performance metrics such as conversions and sales lift.

These roadmap items align with the direction of IAS's broader platform development. The Mastercard partnership announced in March already demonstrated IAS's intent to link media quality to purchase outcomes in programmatic display. Applying similar logic to CTV would extend that framework to the streaming environment.

The announcement makes no mention of specific pricing structures for IAS Total TV or whether it requires new contractual arrangements beyond existing IAS relationships.

Timeline

Summary

Who: Integral Ad Science (IAS), a global media measurement and optimization company owned by private equity firm Novacap since late 2025, launched IAS Total TV in partnership with Disney, NBCUniversal, Paramount, and Prime Video. Srishti Gupta, Chief Product Officer at IAS, and Dana McGraw, SVP of Data and Measurement Science at Disney Advertising, are the named executives associated with the launch.

What: IAS Total TV is a suite of CTV measurement and verification tools that delivers show, program, genre, rating, and language-level transparency for connected television campaigns alongside third-party verification covering device type, viewability, and invalid traffic detection. The product integrates content insights, media quality data, and supply path information into a unified view within the IAS Signal UI, and also works through ad-server level integrations with Publica by IAS.

When: The product was announced on April 27, 2026, with IAS indicating that pre-bid optimization for CTV and quality reach and incrementality measurement are planned for subsequent launches on an unspecified timeline.

Where: IAS Total TV is available through the IAS Signal UI for campaigns running across Disney, NBCUniversal, Paramount, Prime Video, and opted-in publishers using the Publica ad server platform. IAS has stated it plans to expand the solution to additional global publishers.

Why: CTV now accounts for nearly half of all U.S. TV viewing, yet media buyers have lacked the granular content-level visibility available in linear television buying. This gap has made it difficult to verify that premium CTV spend lands on the content it was intended for, reducing campaign accountability and complicating ROI measurement. IAS Total TV addresses this by creating a third-party verification layer that bridges the transparency gap between linear and streaming television advertising.

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