Public-Key Packet, new CTB, 51 bytes
    Version: 4
    Creation time: 2026-09-02 11:34:11 UTC
    Pk algo: EdDSA
    Pk size: 256 bits
    Fingerprint: 338AE72F23DE1D38C89CF1DF608702642EC61B5C
    KeyID: 608702642EC61B5C
  
User ID Packet, new CTB, 40 bytes
    Value: Ching-Han Hsueh <penguin@niugnep.idv.tw>
  
Signature Packet, new CTB, 144 bytes
    Version: 4
    Type: PositiveCertification
    Pk algo: EdDSA
    Hash algo: SHA512
    Hashed area:
      Issuer Fingerprint: 338AE72F23DE1D38C89CF1DF608702642EC61B5C

      Signature creation time: 2026-09-02 11:34:11 UTC
      Key flags: CS
      Symmetric algo preferences: AES256, AES192, AES128, TripleDES
      Hash preferences: SHA512, SHA384, SHA256, SHA224, SHA1
      Compression preferences: Zlib, BZip2, Zip
      Features: SEIPDv1
      Keyserver preferences: no modify
    Unhashed area:
      Issuer: 608702642EC61B5C

    Digest prefix: 4313
    Level: 0 (signature over data)
  
Public-Subkey Packet, new CTB, 56 bytes
    Version: 4
    Creation time: 2026-09-02 11:34:11 UTC
    Pk algo: ECDH
    Pk size: 256 bits
    Fingerprint: C351902DD34CD57A5C44C1F0F608BE2EBF176937
    KeyID: F608BE2EBF176937
  
Signature Packet, new CTB, 120 bytes
    Version: 4
    Type: SubkeyBinding
    Pk algo: EdDSA
    Hash algo: SHA512
    Hashed area:
      Issuer Fingerprint: 338AE72F23DE1D38C89CF1DF608702642EC61B5C

      Signature creation time: 2026-09-02 11:34:11 UTC
      Key flags: EtEr
    Unhashed area:
      Issuer: 608702642EC61B5C

    Digest prefix: 6087
    Level: 0 (signature over data)