xLeftyx on 11 July 2012
According to the Project Sora website, it is officially closed as of 2012-Jun-30; so it's not a rumor.
Via Google Translate:
"The Company will be dissolved as of the date was 30 June 2012.
Patronage so far, Thank you very much.
This website will be closed as of July 31, 2012.
Empty Project, Inc."
It looks like the posts above have clarified this news.
