Initiated by Canon with agency Uncle Grey Copenhagen, it allows photographers to upload images together with the stories and contexts behind them, aiming to curtail misappropriation.
Truthmark is a photography database aiming to stop misuse in fake news
https://www.itsnicethat.com/news/truthmark-photo-database-canon-uncle-grey-copenhagen-photography-280720?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+itsnicethat%2FSlXC+%28It%27s+Nice+That%29