Source: Schema.org v30.1 vocabulary. Official musicReleaseFormat property definition.
What does musicReleaseFormat mean?
Format of this release (the type of recording media used, i.e. compact disc, digital media, LP, etc.).
Used on types (domainIncludes)
Expected value types (rangeIncludes)
Schema.org domainIncludes and rangeIncludes are descriptive guidance, not strict validation prohibitions. Check the official reference for updates.
Related reference
Browse all Schema.org types and properties · Google feature support status