Anyone know anything about encryption

A well known vendor sent me crc hashes to confirm my adress was right as a pack hasnt landed in over 2 weeks domestic can anyone tell me how to decrpt as everything i have read says you cannot


Comments


[6 Points] ShulginsCat:

It's not for you to decrypt. You hash your address in exactly the way you sent it to him and compare your hash to his. I'm not sure why he would do this but it might be to avoid saving everyone's address in plaintext on his laptop.


[2 Points] throwaway_2895:

i didnt hash it when i sent it to him i just pgp encrypted it and sent


[1 Points] None:

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