Is it possible to run ls or find and pipe it through stat?

Use stat on the -exec action of find:

find .content/media/ -type f -exec stat -c '%n : %U : %G : %s' {} +

Change the format sequences of stat to meet your need.

If you have GNU find, you can use -printf:

find content/media/ -type f -printf '%p : %u : %g : %k'

Throw xargs into the mix. E.g.:

ls | xargs stat