This is interesting, but would be 10X so if it were a persistent service instead of a one-off social science project. Also, I doubt strongly they could determi

This is interesting, but would be 10X so if it were a persistent service instead of a one-off social science project. Also, I doubt strongly they could determine my origin. (I'm from the US, but I don't think they could figure out much more than than using my stream.)