synthetic-media
Everything on Ground Truth tagged “synthetic-media” — 2 items.
A tool that strips SynthID and C2PA marks passed 4,900 stars and shipped again on August 18 News
An open-source Python tool for removing visible and invisible AI watermarks and provenance metadata from images and video has passed 4,900 GitHub stars and released version 0.27.0, adding C2PA credential validation and coverage for new video provenance formats.
Content provenance and watermarking: how you tell whether a machine made it Lesson
Content provenance and watermarking are the two competing methods for answering 'did an AI make this?' - provenance attaches a signed record of where a file came from, while watermarking hides a statistical signature inside the pixels or word choices themselves. Provenance is robust but strippable; watermarking survives copying but degrades under editing, and neither works on a file that was never marked in the first place.