Media
8 data model standards serving media. Every one confirmed against its steward's own site.
| Standard | Steward | Origin | Layer | Access | Modernity |
|---|---|---|---|---|---|
| C2PA Content Credentials | Coalition for Content Provenance and Authenticity | — | Information Model | open | — |
| EIDR | Entertainment Identifier Registry Association | — | Code System | — | — |
| IMF (Interoperable Master Format) SMPTE ST 2067 | SMPTE | United States national body | Information Model | spec sold | — |
| IPTC Photo Metadata Standard (International Press Telecommunications Council) | IPTC | International | Metadata Model | — | 48.1 Legacy |
| MPEG-7 / MPEG-21 (Moving Picture Experts Group) | ISO/IEC JTC1 SC29 (MPEG) | International | Metadata Model | spec sold | — |
| MovieLabs Common Metadata (MDDF) | MovieLabs | — | Metadata Model | — | — |
| MovieLabs Ontology for Media Creation (OMC) | MovieLabs | — | Ontology / Vocabulary | — | — |
| SMPTE Metadata Registry / ST 335 (Society of Motion Picture Television Engineers) | SMPTE | United States national body | Code System | spec sold | — |