Was my passport damaged by exposure to heat?









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My passport got exposed to heat, due to a laptop battery heating up. The passport is intact, not showing any damage. During my travels, will the MRZ be scanable, or would this create any issues? If it's not scannable, will they check manually?










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  • 2




    So there are no physical signs of damage at all? The MRZ is just a bunch of formatted text. You can determine whether that's damaged by looking at it. Perhaps you mean the chip, about which we have a question Biometric passport: How can I know if the chip is still working? Does it matter?.
    – Zach Lipton
    Jul 8 '17 at 20:25










  • hi thanks. mine is not biometric passport. it doesn't have biometric symbol.
    – sun
    Jul 9 '17 at 5:18














up vote
2
down vote

favorite












My passport got exposed to heat, due to a laptop battery heating up. The passport is intact, not showing any damage. During my travels, will the MRZ be scanable, or would this create any issues? If it's not scannable, will they check manually?










share|improve this question



















  • 2




    So there are no physical signs of damage at all? The MRZ is just a bunch of formatted text. You can determine whether that's damaged by looking at it. Perhaps you mean the chip, about which we have a question Biometric passport: How can I know if the chip is still working? Does it matter?.
    – Zach Lipton
    Jul 8 '17 at 20:25










  • hi thanks. mine is not biometric passport. it doesn't have biometric symbol.
    – sun
    Jul 9 '17 at 5:18












up vote
2
down vote

favorite









up vote
2
down vote

favorite











My passport got exposed to heat, due to a laptop battery heating up. The passport is intact, not showing any damage. During my travels, will the MRZ be scanable, or would this create any issues? If it's not scannable, will they check manually?










share|improve this question















My passport got exposed to heat, due to a laptop battery heating up. The passport is intact, not showing any damage. During my travels, will the MRZ be scanable, or would this create any issues? If it's not scannable, will they check manually?







passports






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share|improve this question













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share|improve this question








edited Jul 8 '17 at 20:55









Giorgio

30.4k962173




30.4k962173










asked Jul 8 '17 at 19:50









sun

111




111







  • 2




    So there are no physical signs of damage at all? The MRZ is just a bunch of formatted text. You can determine whether that's damaged by looking at it. Perhaps you mean the chip, about which we have a question Biometric passport: How can I know if the chip is still working? Does it matter?.
    – Zach Lipton
    Jul 8 '17 at 20:25










  • hi thanks. mine is not biometric passport. it doesn't have biometric symbol.
    – sun
    Jul 9 '17 at 5:18












  • 2




    So there are no physical signs of damage at all? The MRZ is just a bunch of formatted text. You can determine whether that's damaged by looking at it. Perhaps you mean the chip, about which we have a question Biometric passport: How can I know if the chip is still working? Does it matter?.
    – Zach Lipton
    Jul 8 '17 at 20:25










  • hi thanks. mine is not biometric passport. it doesn't have biometric symbol.
    – sun
    Jul 9 '17 at 5:18







2




2




So there are no physical signs of damage at all? The MRZ is just a bunch of formatted text. You can determine whether that's damaged by looking at it. Perhaps you mean the chip, about which we have a question Biometric passport: How can I know if the chip is still working? Does it matter?.
– Zach Lipton
Jul 8 '17 at 20:25




So there are no physical signs of damage at all? The MRZ is just a bunch of formatted text. You can determine whether that's damaged by looking at it. Perhaps you mean the chip, about which we have a question Biometric passport: How can I know if the chip is still working? Does it matter?.
– Zach Lipton
Jul 8 '17 at 20:25












hi thanks. mine is not biometric passport. it doesn't have biometric symbol.
– sun
Jul 9 '17 at 5:18




hi thanks. mine is not biometric passport. it doesn't have biometric symbol.
– sun
Jul 9 '17 at 5:18










1 Answer
1






active

oldest

votes

















up vote
2
down vote













The MRZ is just some printed text on the bottom of the identity page - this is what it looks like (image from wikipedia):



enter image description here



Your passport's version is called td-3 (the first example).



So as long as that ID page is not distorted the MRZ will be readable.





i downloaded some mrz scanner app. i shared my mrz . is it safe. any
chance duplicates are made out of this.




The point of the MRZ is to standardize information that is written on the same item where the MRZ is printed, so its quickly readable by a scanner.



The MRZ is not a security feature.



As your passport MRZ contains some important information (like your nationality and passport number) it is best to deal with it like any other confidential piece of information.






share|improve this answer






















  • i downloaded some mrz scanner app. i shared my mrz . is it safe. any chance duplicates are made out of this.
    – sun
    Jul 9 '17 at 15:46










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1 Answer
1






active

oldest

votes








1 Answer
1






active

oldest

votes









active

oldest

votes






active

oldest

votes








up vote
2
down vote













The MRZ is just some printed text on the bottom of the identity page - this is what it looks like (image from wikipedia):



enter image description here



Your passport's version is called td-3 (the first example).



So as long as that ID page is not distorted the MRZ will be readable.





i downloaded some mrz scanner app. i shared my mrz . is it safe. any
chance duplicates are made out of this.




The point of the MRZ is to standardize information that is written on the same item where the MRZ is printed, so its quickly readable by a scanner.



The MRZ is not a security feature.



As your passport MRZ contains some important information (like your nationality and passport number) it is best to deal with it like any other confidential piece of information.






share|improve this answer






















  • i downloaded some mrz scanner app. i shared my mrz . is it safe. any chance duplicates are made out of this.
    – sun
    Jul 9 '17 at 15:46














up vote
2
down vote













The MRZ is just some printed text on the bottom of the identity page - this is what it looks like (image from wikipedia):



enter image description here



Your passport's version is called td-3 (the first example).



So as long as that ID page is not distorted the MRZ will be readable.





i downloaded some mrz scanner app. i shared my mrz . is it safe. any
chance duplicates are made out of this.




The point of the MRZ is to standardize information that is written on the same item where the MRZ is printed, so its quickly readable by a scanner.



The MRZ is not a security feature.



As your passport MRZ contains some important information (like your nationality and passport number) it is best to deal with it like any other confidential piece of information.






share|improve this answer






















  • i downloaded some mrz scanner app. i shared my mrz . is it safe. any chance duplicates are made out of this.
    – sun
    Jul 9 '17 at 15:46












up vote
2
down vote










up vote
2
down vote









The MRZ is just some printed text on the bottom of the identity page - this is what it looks like (image from wikipedia):



enter image description here



Your passport's version is called td-3 (the first example).



So as long as that ID page is not distorted the MRZ will be readable.





i downloaded some mrz scanner app. i shared my mrz . is it safe. any
chance duplicates are made out of this.




The point of the MRZ is to standardize information that is written on the same item where the MRZ is printed, so its quickly readable by a scanner.



The MRZ is not a security feature.



As your passport MRZ contains some important information (like your nationality and passport number) it is best to deal with it like any other confidential piece of information.






share|improve this answer














The MRZ is just some printed text on the bottom of the identity page - this is what it looks like (image from wikipedia):



enter image description here



Your passport's version is called td-3 (the first example).



So as long as that ID page is not distorted the MRZ will be readable.





i downloaded some mrz scanner app. i shared my mrz . is it safe. any
chance duplicates are made out of this.




The point of the MRZ is to standardize information that is written on the same item where the MRZ is printed, so its quickly readable by a scanner.



The MRZ is not a security feature.



As your passport MRZ contains some important information (like your nationality and passport number) it is best to deal with it like any other confidential piece of information.







share|improve this answer














share|improve this answer



share|improve this answer








edited Jul 9 '17 at 21:35

























answered Jul 9 '17 at 5:53









Burhan Khalid

35.1k368142




35.1k368142











  • i downloaded some mrz scanner app. i shared my mrz . is it safe. any chance duplicates are made out of this.
    – sun
    Jul 9 '17 at 15:46
















  • i downloaded some mrz scanner app. i shared my mrz . is it safe. any chance duplicates are made out of this.
    – sun
    Jul 9 '17 at 15:46















i downloaded some mrz scanner app. i shared my mrz . is it safe. any chance duplicates are made out of this.
– sun
Jul 9 '17 at 15:46




i downloaded some mrz scanner app. i shared my mrz . is it safe. any chance duplicates are made out of this.
– sun
Jul 9 '17 at 15:46

















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