Revisions (versions) with status, version date format

As anyone knows Nextcloud is able to versioning files (not only documents) and this can be observed in Details --> Versions with a kind of time stamp. Now I have two questions I could not find answers to:

A) Could I format the time stamp to always show a specific format? The default is 2 min ago or at a specific time and date as the revision is older. I like to freeze it with the date and time information,

B) Could a User add a tag or similar with status information to a specific version, or is there a tool / plugin to do so? (e.g. DRAFT, RELEASED, OBSOLETE)

May be I have overseen such possibilities in the forest of apps, but are grateful for hints. Thank you!