You can use replication, delete markers, object lifecycle configurations, events, and notifications with Amazon S3 Object Lock.| docs.aws.amazon.com
Set up and configure on-demand S3 Batch Replication in Amazon S3 to replicate existing objects.| docs.aws.amazon.com
Set up and configure notifications so that key events on buckets cause a message to be sent to an Amazon SNS topic.| docs.aws.amazon.com