I posted a comment to the WebM thread but it's gone, the spam message that was posted before mine is still there, and the thread is loved

It wasn't this, then?
http://blogoscoped.com/forum/171046.html#id171059

Incidentally, is that one of yours as well... sounds like a kiddie spammer posting under your ID to me:
http://blogoscoped.com/forum/171259.html#id171290

that was indeed from me, but i posted a more recent one about this http://news.slashdot.org/article.pl?sid=10/05/28/2014200

Dpic, according to my records, the comment you posted in that thread was reading

"Thanks for the credit Philipp, but can you link me to thesilentnumber.me please?"

... so after I had linked you as requested in the post, I had that comment deleted as it wasn't needed anymore.

Please send me an email with more details if this wasn't the comment you were asking about...:
philipp.lenssengmail.com