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I made a screenshot of the most interesting example: http://imgur.com/ye5MJcH http://imgur.com/ye5MJcH This is what they print out for the international schemes
by germanier 9y ago
I made a screenshot of the most interesting example: http://imgur.com/ye5MJcH http://imgur.com/ye5MJcH This is what they print out for the international schemes. On the left is what the customer gets (sometimes directly on the receipt, sometimes on an extra piece of paper), the right one is for the merchant (some only save it electronically now). Some terminals show less info but much of it is almost always present, something which I haven't seen much internationally in that level of detail.
- pilkington 9y agoYou can decipher some of the fields printed on the receipt using https://tvr-decoder.appspot.com https://tvr-decoder.appspot.com. The acronyms are from the EMV specs (https://www.emvco.com/specifications.aspx?id=223 https://www.emvco.com/specifications.aspx?id=223, probably book 3) Eg. TVR: 0000008000 (Byte 4 Bit 8) Transaction exceeds floor limit Floor limit being the $/EUR/whatever amount that could be approved offline. The 2 in the diagram appears to be pointing at a cleartext credit card number.