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I need to hook into one of these blocks (marked red):

I have been looking for a hook/filter for a long time time, but could not find it. I could only find attachment_fields_to_edit, but it was not what was expected.
The need is to only add dynamic text next to an attachment and without saving it as meta.

Question is: is it possible and how to hook here?

Read more here: Is it possible to hook into attachment details or settings blocks?


If you know the solution of this issue, please leave us a reply in Comment section, to update the question.

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