Windows Media Player DRM, Hardware, COPP

Is there a list anywhere of current hardware devices that are certified for
COPP - 'Certified Output Protection Protocol'

I am having trouble finding out anything related to this MS output
protection technology
http://msdn.microsoft.com/library/de...copp__xfsi.asp

I am attempt to programmatically validate the hardware device is COPP
compliant.
http://msdn2.microsoft.com/en-us/library/aa468617.aspx

For instance I have a SApphire Radeon 7000 Edition graphics card and the two
links above give different results when attempting to evaluate whether this
card is COPP compliant - the first link says yes it is because it has a
certificate and the second says not becuase the implementation of the
certificate is wrong...


Cheers in Advance

Ollie Riches