Look at it this way. NASA has always wanted/needed public support for what they are doing. Yet a lot of what they are doing is not really meant for public scrutiny. That's part of the reason why they make or authorize some of the silly videos that are up here and there on the Net.

So, did we really go to the moon? Of course we did. But NASA doesn't/didn't want to show us all their top secret footage of going to the moon. They had to show us enough of it, because encryption wasn't developed enough for them to use it.

So, if they use the Bitcoin blockchain, they will probably use it the same way OmniLayer.org uses it... to ride some of their stuff in sidechains, correlating the real with the fake blockchain to sidechain, using the Bitcoin encryption to keep it secure.