Source: Schema.org v30.1 vocabulary. Official bccRecipient property definition.
What does bccRecipient mean?
A sub property of recipient. The recipient blind copied on a message.
Parent properties
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