Hi Ernst, At first, Thanks for the great work on ...

Hi Ernst,

At first, Thanks for the great work on this fabulous blog !!!

Just one question : Are you sure that this reissue is not another bootleg edition?
Cause i'm pretty sure that the Zawinul/Shorter's legacy are not even informed about that edition. Weather Report was on the Columbia CBS label, this one is an obscur label (GAD?)...
I think it's an important question, because if it's a non-official release you're working against your own rules...