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Aren't Yelp "Check-ins" factored into the trustworthiness rating of a review, or whatever it's called? That's kind of an ersatz proof of patronage.
by scarmig 11y ago
Aren't Yelp "Check-ins" factored into the trustworthiness rating of a review, or whatever it's called?
That's kind of an ersatz proof of patronage.
- etjossem 11y agoMaybe. It still wouldn't be foolproof - after all, Yelp Check-ins are powered by an API that trusts the coordinates it receives. It might be possible to craft a request for that API. And even using a legitimate copy of the Yelp app to make requests, a jailbroken iPhone can change its coordinates to whatever you want. An Android doesn't even need that - just set it to developer mode and you're ready to fake check-ins all day.