Apple’s New iPhone Camera Mode Promises to Prove Your Photo Isn’t AI

Apple is introducing a new “Reference Image” mode on the iPhone 18 Pro and Pro Max that uses the camera sensor to digitally sign captured data and create an “unalterable” version of a photo, giving users a way to verify what the camera actually saw before any edits were made. As AI-generated images and videos become more realistic, several new standards have emerged to label images not created by a human, such as SynthID, C2PA, and Meta’s Content Seal. Apple is putting a twist on these methods by building authentication directly into its hardware.

Apple is letting developers access a Reference Image API across iOS, iPadOS, and macOS, which could eventually allow users to inspect these digitally-signed photos in third-party apps. The company says the iPhone 18 Pro lineup won’t come with its Reference Image feature at launch in the European Union, but says users in the region will still be able to “develop and view” them in iOS 27, iPadOS 27, and macOS 27.