Public-Key Packet, new CTB, 525 bytes
    Version: 4
    Creation time: 2025-05-05 09:40:18 UTC
    Pk algo: RSA
    Pk size: 4096 bits
    Fingerprint: D45835A2137410512AECB912F18F69691853C926
    KeyID: F18F69691853C926
  
Public-Subkey Packet, new CTB, 525 bytes
    Version: 4
    Creation time: 2025-05-05 09:40:18 UTC
    Pk algo: RSA
    Pk size: 4096 bits
    Fingerprint: 540F712EF62B2EC15D59BEF0043D72BEAA00C0BD
    KeyID: 043D72BEAA00C0BD
  
Signature Packet, new CTB, 566 bytes
    Version: 4
    Type: SubkeyBinding
    Pk algo: RSA
    Hash algo: SHA512
    Hashed area:
      Issuer Fingerprint: D45835A2137410512AECB912F18F69691853C926

      Signature creation time: 2025-05-05 09:40:18 UTC
      Key flags: EtEr
    Unhashed area:
      Issuer: F18F69691853C926

    Digest prefix: 57C5
    Level: 0 (signature over data)