Provenance / Watermarking
Mechanisms (metadata or marks) to assert content authenticity and origin.
Definition
Technical and procedural measures to record and communicate the origin, history, and authenticity of media—including metadata retention, cryptographic signing, visible or robust watermarks, and provenance records. The Guide recommends these mechanisms as mitigation tools to help consumers and platforms verify legitimate content and trace manipulations.
Related Terms
Content Provenance
Traceability of content origin and processing history....
Labelling / Watermarking
Visible or embedded markers indicating synthetic origin....
Content authenticity
Metadata and verification mechanisms to assess content genuineness....
Tamper-proof identifiers
Immutable markers to verify authenticity and provenance of content....
Digital content provenance
Factual information detailing a digital resource's creator, origin, context, history, and editing, conforming to an open industry technical standard....