Public-Key Packet, new CTB, 51 bytes
    Version: 4
    Creation time: 2026-03-22 10:40:04 UTC
    Pk algo: EdDSA
    Pk size: 256 bits
    Fingerprint: 68F6120A073B20142AC432C4DC51ADF7712883F1
    KeyID: DC51ADF7712883F1
  
User ID Packet, new CTB, 45 bytes
    Value: Zdeněk Maršík (ZM-SOFT) <marsik@zmsoft.cz>
  
Signature Packet, new CTB, 153 bytes
    Version: 4
    Type: PositiveCertification
    Pk algo: EdDSA
    Hash algo: SHA512
    Hashed area:
      Issuer Fingerprint: 68F6120A073B20142AC432C4DC51ADF7712883F1

      Signature creation time: 2026-03-22 10:40:04 UTC
      Key flags: CS
      Key expiration time: PT157680000S
      Symmetric algo preferences: AES256, AES192, AES128, TripleDES
      PreferredAEADAlgorithms:
        00000000  02
      Hash preferences: SHA512, SHA384, SHA256, SHA224, SHA1
      Compression preferences: Zlib, BZip2, Zip
      Features: SEIPDv1, #1, #2
      Keyserver preferences: no modify
    Unhashed area:
      Issuer: DC51ADF7712883F1

    Digest prefix: 6196
    Level: 0 (signature over data)
  
Public-Subkey Packet, new CTB, 56 bytes
    Version: 4
    Creation time: 2026-03-22 10:40:04 UTC
    Pk algo: ECDH
    Pk size: 256 bits
    Fingerprint: 0C4E2243BCD853E21AB4EBBAC57CFF6657226E34
    KeyID: C57CFF6657226E34
  
Signature Packet, new CTB, 126 bytes
    Version: 4
    Type: SubkeyBinding
    Pk algo: EdDSA
    Hash algo: SHA512
    Hashed area:
      Issuer Fingerprint: 68F6120A073B20142AC432C4DC51ADF7712883F1

      Signature creation time: 2026-03-22 10:40:04 UTC
      Key flags: EtEr
      Key expiration time: PT157680000S
    Unhashed area:
      Issuer: DC51ADF7712883F1

    Digest prefix: 0C64
    Level: 0 (signature over data)