---
title: ContentProtectionKeyResponse
framework: SiriKit Cloud Media
role: symbol
role_heading: Object
platforms: [sirikit cloud media 1.0.2+]
path: sirikitcloudmedia/contentprotectionkeyresponse
---

# ContentProtectionKeyResponse

A response to a request for an item’s content protection key.

## Declaration

```data
object ContentProtectionKeyResponse
```

## Properties

keyResponse: An encrypted key response that contains the item’s content key. For FairPlay Streaming, this is the content key context (CKC); for more information, see FairPlay Streaming Overview. keySystem: The content’s encryption type, which matches the configuration in  ExtensionConfig.Media.Queues.ContentProtectionKey.Cks. leaseRenewalDeadline: The length of time, in seconds, before the content key expires. If your service doesn’t impose time limits, return 0. version: The version of the client’s SiriKitMediaAPI library.

## See Also

### Content Protection

- [Retrieve an Asset’s Content Protection Key](sirikitcloudmedia/contentprotectionkey.md)
- [ContentProtectionKeyRequest](sirikitcloudmedia/contentprotectionkeyrequest.md)
- [ContentProtectionKeySystem](sirikitcloudmedia/contentprotectionkeysystem.md)