There is a new website similar to e621 named Furpiled.com Users frequently upload art that does not belong to them in a searchable gallery. In order to be placed on a DNP list, the admins require any artists to fill out a DMCA for EACH piece of art that they have uploaded.
There are 12 pages of my art up there that I did not authorize.
Agouti-Rex from FA wrote a notification journal in which a user gave a very good idea on how to possibly get the site shut down. They have no age verification system, and so they are freely showing adult art to minors.
Details here: http://www.furaffinity.net/journal/1485506/#cid:12488280
Anyways, thought this would be good to bring to peoples attentions.
I've been informed that it is MUCH more effective to send on complete DMCA to the webhost instead of what the website requires. I will probably do this after AC c:
EDIT EDIT: It seems like the site has actually been down for about a year! I received a personal email from the owner with an apology.