comScore announced the beta release of comScore Campaign Ratings, its new cross-platform video advertising measurement solution. In July of this year, comScore announced it would be building the beta solution in partnership with twelve of the large and most influential companies in the media and advertising space. The new currency-grade solution provides media buyers and sellers with a trusted, unduplicated view of video ad campaign delivery across linear TV, OTT, desktop and mobile platforms and includes insights into co-viewing, person-level reach and audience demographics. comScore plans to open the beta program to additional networks, marketers and agencies in fourth quarter and expects to launch comScore Campaign Ratings commercially in first quarter.