I am not talking about immutability but I am talking about another feature: mutable data for which I want to know it is has been modified or not. This feature was available in the past and has been removed when implementation of SD destruction was changed.
I don’t want to trust someone or some organisation. I want to trust data that are mathematically proved to be generated in sequence. Of course immutable data can do that, But here it is something else: the data can be modified and the proof only last while the data is not modified.
I am not sure to understand: I presented a valid usage for version field. Maidsafe accepted the feature apparently without really understanding it. And now that you understand it you will remove it because you don’t agree with it.