Yes, it results from matter that when I corrected it, I corrected badly with the conviction that it is appropriate. What a twist. I think I already know what to drive by adding images under a Creative Commons License.
But in practice, I'm sure there will be another non-commotion. Now I'm trying to choose materials for my articles based on the Wikimedia platform, which presents the licenses of individual sources well. As for the link from the YouTube platform, I also read that the published materials are compatible with this licence. Sorry for that.