>>11277You could ensure that you talk to meat-people by making everybody buy a cheap cryptographic signature dongle that generates a key when people link their dongles in meat-space.
That way you get proof of meat based on a chain of meat-space link-ups. If you link your dongle you are vouching for that other person not being a bot. If your dongle vouches for too many bots, your dongle won't be trusted anymore and you'll no longer be able to vouch for the non-bot-status of others.
Bot makers can't really fake a realistic meat-space activity.
Audio and video communication can also be faked, it's a lot harder to make it convincing, but there are really realistic and natural sounding speech synthesizers already. Convincing real-time video is eventually also possible. Bio-metrics won't save you.
If bots get advanced enough to grasp complex concepts, it might be interesting to have a Marx-bot.
>>11278Maybe that's because there's too much AstroTurf online already.