And you think we can put human entropy on a single harddisk. Dude what are you smoking.
Edit: your error is your are thinking the entropy of the human species distills down to some encoding at the physical level of the individual humans, but the network of the humans (the connections and interrelations) is also alive and the entropy of the entire system is incalculable. We don't have the omniscience to perform that computation...
Even if you wanted to compare an individual human's entropy to that of your best machine, the machine would still lose:
A 'reference man' (one who is 70 kilograms, 2030 years old and 1.7 metres tall) contains on average about 30 trillion human cells and 39 trillion bacteria, say Ron Milo and Ron Sender at the Weizmann Institute of Science in Rehovot, Israel, and Shai Fuchs at the Hospital for Sick Children in Toronto, Canada.
And so now don't just consider the entropy of the DNA in those cells but attempt to calculate the entropy of the living network of interactions and interrelationships between those cells, which will be unique in every human body.
I hope you are starting to fathom why Kurzweil is either not a very sophisticated thinker and/or is a paid propagandist of JAD's Cathedral (i.e. the establishment elite), who employing fearmonging to mind control you (which they have done quite effectively). The Cathedral wants men to feel hopeless, useless, and abandon their manhood.
Please regurgitate the blue pill. I am handing you a red pill.