(by Mike JH Ryan by hand) (2014) (pending approval)
Other related anagrams without their own page:
"English Collective of Prostitutes." -> "Sect to help lots of vice girls unite." (by Tony Crafter using Anagram Genius) (2010) (pending approval)
"International Prostitutes Collective" -> "Tarts in union all vote to elicit respect." (by Tony Crafter using Anagram Genius) (2010) (pending approval)
"Prostitutes" -> "Sure, top tits!" (by Zoran Radisavljevic using Anagram Genius) (2005)