Sorry for taking so long to get back!
I ended up using Keyboard Maestro for iOS to insert the date, I use it for other record updates so I was easy to code this to do it.
Regards
Paul
Jacob
Im not sure if you still need this, but i was working on a similar issue. This is the code i used, the Field {uploaded} is a checkbox column that generates the timestamp. By default is had the time and date on it but you turn the date off by cl...