DICOM PS3.4 2019b - Service Class Specifications

GG.6.3 Template Storage SOP Classes

An implementation that is a Generic Implant Template Storage, Implant Assembly Template Storage, or Implant Template Group Storage SOP Class SCU may modify information in a SOP Instance that it has previously sent or received. When this SOP Instance is modified and sent to an SCP, it shall be assigned a new SOP Instance UID if there is addition, removal or update of any Attribute within:

Referential integrity between sets of related SOP instances shall be maintained.

DICOM PS3.4 2019b - Service Class Specifications