http://5et2skgswtpwfnw2ta6w2tmcsspgz6umaifqplmw5jbpd5mr53oa.b32.i2p
To do so, you would have to find everyone
who has the content and get them to remove it as well, using whatever
lawful methods are available in their jurisdiction. There is no list
of who has what content, or what archives are used for various forums,
and there is nothing preventing content from being wrapped up in other
uncensored posts, or re-encrypted with different keys.