e.g.
https://github.com/commons-app/apps-android-commons/issues/2328
EDIT: Come to think of it, isn't Instagram owned by Facebook? It seems likely to me that this metadata is automatically inserted by the platform at the time of image upload. In other words, it may be a nothingburger. (Although the image itself is still very interesting)
Recall during Trump Rallys on Facebook; the screen would become fuzzy twisted and in the center "Metadata" appeared for a while and finally the screen would clear up again....