"The CETO technology (Ceto 3) has been independently verified by...

"The CETO technology (Ceto 3) has been independently verified by EDF – Energies Nouvelles (EDF EN), who is the first licensee of the CETO technology, as well as independent engineering and assurance firms such as Frazer Nash and DNV GL."

http://carnegiewave.com/who-we-are/

I would expect that nothing is official until verification has been completed.  

I wonder when we can expect the same for Ceto 5?