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What Are Sellers.json and Supplychain Object?

To move the industry towards a more transparent future, the Interactive Advertising Bureau has been hard at work releasing specifications that help shed light on the programmatic buying and selling of ads. In 2017 it was ads.txt. This year, it’s sellers.json and supplychain object. But the question is, what exactly…

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5 Ways Vast 4.1 Is Way Better

It’s been a slow process getting the video ad industry to update from VAST 2.0 to VAST 4.0. But now that the IAB has introduced VAST 4.1, which includes major improvements over VAST 4.0, there’s a big push to get everyone to adopt, as I learned at IAB Tech Lab’s…

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Data Clarity Will Set You Free… Eventually

Between the IAB’s OpenData initiative, the LiveRamp/AppNexus-led data consortium, and a few other long-simmering initiatives (think DigiTrust), now is a great time for anyone who’s been championing data transparency. Whether these efforts are bearing fruit—that is to say, if they’re actually translating to more utility in sharing and processing data,…

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