A system, according to one embodiment, includes: a processor, as well as logic that is integrated with the processor, executable by the processor, or integrated with and executable by the processor. The logic is configured to: send, by the processor, point in time copies of data to an object storage system. A directive for manipulating the point in time copies of the data are also set to the object storage system by the processor. Moreover, the point in time copies of the data are manipulated by a storlet on the object storage system according to the directive.