CITATION — REFERENCE ENTRY

metadata · nist-2024-ai-100-4

Revision 76b45546-699c-466e-96c7-0140c00b3223 · 9/27/2026, 6:10:11 PM UTC
Claim ID
metadata
Assertion
Provenance metadata can indicate synthetic origins or assert authenticity, and is typically embedded in the file but can also be stored in an external repository linked by an identifier.
Quote
Metadata, especially cryptographically signed metadata (see Section 3.1.2.2), can contribute to content transparency by explicitly describing the origins of the content, either by indicating synthetic origins or by asserting authenticity. Provenance metadata is typically packaged with the data it describes such that they travel together (“embedded metadata”). [...] Alternatively, metadata can be stored in an external repository and linked to the content via some form of identifier.
Quote language
en
Locator
page: 16
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