True. What I can imagine is that when the smart contract is being setup the vendor chooses a list of templates for the platforms / environments used to setup th

True. What I can imagine is that when the smart contract is being setup the vendor chooses a list of templates for the platforms / environments used to setup the virtual machines. If they're running their own software on their own infrastructure they can always provide a scale image that reflects what they intend to run in production. (Thanks for the feedback, by the way. It's hard to stand out for anything these days.)