This is really cool -- if done right, it has the potential to massively decrease the incidence of false and misleading photos in the world, by massively increas

This is really cool -- if done right, it has the potential to massively decrease the incidence of false and misleading photos in the world, by massively increasing the reputational risk associated with making and distributing them. I hope regular people start to pay attention to this kind of provenance, since that's where the effect will come from. Time will tell. (Also, I'm really cool for predicting ~5 years ago that this specific tech would happen -- bringing my count of successful tech predictions to 1.)