alt Hacker NewsWhat are you signing it with, though? A unique key that only exists on your device... so it will perfectly tie a photo to a specific camera.
Even if you didn't know who owned the camera, you could identify other pictures taken by that same camera, and information in those photos might let you figure out who owns the camera.
But you are signing it with your _private_ key, presumably. You know, the key that stays on your device and nobody knows?