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Yes, Virginia—You Can Sell First-Party Data
AdMonsters – Now that the third-party cookie is on its farewell tour, publishers are warily giving their first-party data another look, but a big question remains: how do publishers actually sell first-party data marketplaces and garner advertiser interest?

AdMonsters – Now that the third-party cookie is on its farewell tour, publishers are warily giving their first-party data another look, but a big question remains: how do publishers actually sell first-party data marketplaces and garner advertiser interest?
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