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by trollbridge
41 days ago
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Okay, that's quite a bit less bureaucratic than American EIN, ITIN, or SSN (collectively known as TINs). How many digits/letters long is it? One problem with American TINs is the entire space is only a billion digits, so it's not possible to assign one to every person in the world. If we could add two more digits or make 3 alphanumeric, it would be a lot more feasible to do this, but that is basically impossible at this point. |
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nnn.nnn.nnn-nn
A CPF is nationally unique.
You also have a RG/RNE which is unique per state. Not too often you get asked for this one though.