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.