: In many languages, certain letters appear more frequently than others. For English, E, T, A, O, I, and N are the most common. If you can determine the frequency of characters in your string, you might be able to guess which character represents which common letter.
When downloading software or transferring large files, a hash acts as a digital fingerprint. If even one bit of the original data changes, the resulting string would look completely different. 1lo1vc2ynkqeldnghpskdd8kezbnkbjzpf
If this is: