SenseDefend

Synthetic-media instruments, by article and effective date

Sora on detection tools the vendor describes as internal

The bullet is honest documentation and a boundary at the same time. A capability held inside the party that made the file cannot be used by a platform, a newsroom or anybody else holding the file and wondering. As of 2026-09-22.

Two layers on one entry, two different audiencesThe marking row on this entry names a published standard applied to every asset, readable by anyone who implements it. This row names a detector the vendor keeps in-house. One page can describe both, and collapsing them loses both facts.The manifest layerThe detector layerWho can read itAnyone implementing the standardThe vendorWhat it needsA tool that parses the formatA relationship with the vendorUseful forA platform or an auditorEnforcement and abuse responseThe clause word it reachesInteroperableNone of the fourSame entry, opposite reach
Fig. 1 An obligation a platform or a viewer can act on needs something readable by somebody other than the author.
OpenAI Sora on the reading route column, and what that column leaves open. Recorded 2026-09-22.
PointWhat the record holds
Reading routeDetection tools the vendor describes as internal
Read fromA system card, listing this beside two other measures
What it does not settleWhether any outside party can run the same check

Inclusion rule. One cell of this generator's entry, quoted from the page the entry names. Coverage, commentary and third-hand summaries are not admitted, in either direction. Order. Fixed order: the cell, the page it came off, then the limit on reading it.

1Saying internal is more useful than implying general

A vendor could describe a detector without saying who may run it, and many do. Naming the boundary lets a reader stop wondering and start planning around it, which is what documentation is for.

It also draws a line the article cares about. An obligation a platform or a viewer can act on needs something readable by somebody other than the party who wrote it, and this bullet says that somebody does not exist yet.

2The entry reaches interoperability by a different route

This same entry's marking row names a published standard applied to every asset. A standard is readable by anyone who implements it, so the manifest layer does reach outside the vendor even though the detector does not.

Which is why the two rows are kept apart. One page can describe a mark anybody can parse and a detector nobody else can run, and collapsing them into a single verdict would lose both facts.

3What an in-house check is good for

It answers the vendor's own questions: enforcement of its terms, investigation of abuse, response to a complaint routed through the vendor. Those are real uses and they all begin with the vendor being asked.

The case the clause has in mind begins somewhere else, with a file in front of somebody who has no relationship with whoever made it. For that reader this row records a capability that is not available.

  • OpenAI Sora
    Internal detection tools to help assess whether a video or audio was created by the vendor's productsthird item on the same listSora 2 System Card, OpenAI / recorded 2026-09-22
  • Article 50(2)
    Technical solutions must be effective, interoperable, robust and reliable as far as technically feasiblequalifier on the marking dutyAI Act Explorer, Article 50 / recorded 2026-09-12

4Sources

Wording taken from the Sora 2 system card at cdn.openai.com, consulted 2026-09-22. All four rows for this generator sit on OpenAI Sora; the same column across every entry is read down on Reading route. Filed beside it: ElevenLabs on what its detector finds, Nova Reel on public checking tools.