Data subscription management system

A computer program product for a digital subscription management system (DSMS), the computer program product comprising a non-transitory computer readable storage medium having program instructions embodied therewith, the program instructions executable by a computing device to cause the computing device to:

• send a request for response (RFR) to subscribing systems which requests that the subscribing systems perform an edit in response to at least one data object being not related to at least one other data object on a same subscribing system, and the RFR requests that the subscribing systems identify the at least one data object as subject to the edit when the at least one data object is related to the at least one other data object on the same subscribing system, such that the at least one other data object becomes orphaned in response to the edit of the at least one data object being performed;
• perform the edit after receiving the response from each of the subscribing systems on the at least one data object in response to the at least one data object being not related to at least one other data object on a same subscribing system;
• and
• identify the at least one data object as subject to the edit, without performing the edit, in response to the at least one data object being related to at least one other data object on the same subscribing system such that the at least one other data object becomes orphaned in response to the edit of the at least one data object being performed.