Sony has released a series of 8K X-OCN Test Files from nine scenes shot in and around Copenhagen with VENICE 2.
The clips are 24fps and 20-30 seconds long. Examples include full-frame 3:2 and 17:9 both Spherical and Anamorphic. Each sensor mode was recorded in X-OCN LT, ST and XT, plus 4K ProRes 4444 and when possible including the Cooke/I protocol lens Metadata information into the files.
You can download the files here.