As recently reported on CoinDesk, Bitcoin Boulevard is the new unofficial title of two popular canal - side streets in the Hague. (coindesk.com)
Also, Untitled Film Stills is the only series of works that Sherman titled, others have been given unofficial titles by curators or historians who have written about the work. (girlsclubcollection.org)
You'll have to work hard, and consistently, if you want to attain the coveted yet unofficial title of «thought leader.» (entrepreneur.com)