You uploaded the following files under GNU license, so you legualy took responsabilities of this files, and possible copyright violation. If some creature want pursue you, the Mediawiki software keep information about the you which will be share with lawers.
It seems that some of your contribution(s) may be not allowed on commons, probably because of copyright violations.
Your account and IP address are temporarily blocked and you are not allowed to upload files to commons, to allow others to check if your uploads are allowed under free licenses. In the meantime please read Commons:Licensing to make sure you are uploading content that is allowed. Sorry for this precaution, your ability to upload files will be restored after the check.
