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you can have them submit it by taking a photo of the price, or even by taking a photo of their receipt after they check out. you can run sanity checks to clean
by vasilipupkin 5y ago
you can have them submit it by taking a photo of the price, or even by taking a photo of their receipt after they check out.
you can run sanity checks to clean the data, for example, if someone says eggs cost 50 bucks, throw away their submission, etc.
- gruez 5y ago>or even by taking a photo of their receipt after they check out. Sounds like it'll be cheaper to buy the data off one of those receipt scanning apps. Better reach, and you don't need to make your own data acquisition/validation pipeline.
- vasilipupkin 5y agowell, the beauty of paying with crypto token is you pay with the token you yourself minted out of nothing, so initially it costs nothing to use it to pay people and then if enough people make enough submissions to this dashboard and you design token to be useful in some kind of defi like thing, it will go to the moon for the same reason they all do.