Query Results Validation

[Andrei Bachinin]

Hello,

I am really exited about BigChainDB, I read the white paper and I have one question:

I am a user of BigChainDB and I ran some query via MongoDB, how can I be sure that the query result is VALID/CORRECT? For example query returns 5 cars, how do I know that there are indeed only 5 cars?

Thank you,