Uniquely identifies a request to AWS Backup to back up a resource.
The date and time that a backup job is started, in Unix format and Coordinated Universal Time (UTC). The value of
CreationDate is accurate to milliseconds. For example, the value 1516925490.087 represents Friday, January 26, 2018 12:11:30.087 AM.
An ARN that uniquely identifies a recovery point; for example,