= Public key fingerprint
{wiki=Public_key_fingerprint}
A **public key fingerprint** is a short sequence of bytes that is derived from a public key, typically through a cryptographic hashing algorithm. It serves as a unique identifier for a public key, making it easier for users to verify and share public keys securely. \#\#\# Key Features of Public Key Fingerprints: 1. **Conciseness**: The fingerprint is much shorter than the actual public key, making it easier to store, display, and communicate.
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