All of this nonsense can be solved by people creating an account and adding the data straight into the database.  Don't need to go through us to add your data.  This way if we find a person who is infringing copyright, their edits can easily be traced and removed so OSM does not get taken down.

And we as random contributors and not part of the DWG don't even have your IP address so we can't even use that to tell which anonymous notes are to which person.  All of this can be easily solved: create an account and use it.