The theme of Ars Electronica in 2023, this year formulated as a question, aims directly at key disputed topics of our time: truth and ownership, interpretive authority and sovereignty. Can truth be owned? Is there a right to truth and if it does belong to someone, what control and responsibility are associated with it? Here is the first festival trailer that illustrates how the truth about our universe and especially our planet has changed over the last 1000 years.