An excellent reminder for me to go brew some kombucha. :-)
Kudos for the intelligent linking of kombucha to blockchain also. :-)
Now, as to the frequency of updates... does it need to be every hour posting to the blockchain? I'm a noob when it comes to this so I'll be guided by you experts... but does it change that fast? Would hourly be better / more useful than say, daily? I have no idea and I'm just positing the question. Hourly is fine by me if you actually have that level of granularity in the changes :-)