[kjkjadksj]

Local post office posts a one time key every day on the door. You enter this key as proof you were a human who got this information from the meatspace.

[floren]

I pay a guy $20 a day to walk to the local post office and text me a picture of the key, which I then use to spin up my thousand new bots for the day.

[sofixa]

Each user has to have a unique key.

Or the keys are short lived, generated by an app reading your real physical ID.