Estonia-based Sentinel, which is developing a detection platform for identifying synthesized media (aka deepfakes), has closed a $1.35 million seed round from some seasoned angle investors — including Jaan Tallinn (Skype), Taavet Hinrikus (Transferwise), Ragnar Sass & Martin Henk (Pipedrive) — and Baltics early stage VC firm, United Angels VC. The challenge of building tools […]...