very basic question; If you hash a public key why can you still verify a message with it? Shouldn’t the value be random? Especially if you also cut out some numbers after hashing.

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very basic question; If you hash a public key why can you still verify a message with it? Shouldn’t the value be random? Especially if you also cut out some numbers after hashing.

submitted by /u/VLADIMIROVIC_L
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