Discriminator identifying this as a DAAST asset. See /schemas/creative/asset-types for the registry.
Optionaldaast_version?: DAASTVersionOptionalduration_ms?: numberExpected audio duration in milliseconds (if known)
Optionaltracking_events?: DAASTTrackingEvent[]Tracking events supported by this DAAST tag
Optionalcompanion_ads?: booleanWhether companion display ads are included
Optionaltranscript_url?: stringURL to text transcript of the audio content
Optionalprovenance?: ProvenanceDiscriminator indicating DAAST is delivered via URL endpoint
URL endpoint that returns DAAST XML
Discriminator indicating DAAST is delivered as inline XML content
Inline DAAST XML content
DAAST (Digital Audio Ad Serving Template) tag for third-party audio ad serving