Public-Key Packet, new CTB, 51 bytes
    Version: 4
    Creation time: 2021-07-06 12:56:28 UTC
    Pk algo: EdDSA
    Pk size: 256 bits
    Fingerprint: 2D16FE64B01EF3706DB15C4A2004401CFDA02058
    KeyID: 2004401CFDA02058
  
User ID Packet, new CTB, 37 bytes
    Value: Hideki Saito <hideki@hidekisaito.com>
  
Signature Packet, new CTB, 148 bytes
    Version: 4
    Type: PositiveCertification
    Pk algo: EdDSA
    Hash algo: SHA512
    Hashed area:
      Issuer Fingerprint: 2D16FE64B01EF3706DB15C4A2004401CFDA02058
      Signature creation time: 2021-07-06 12:59:29 UTC
      Key flags: CS
      Symmetric algo preferences: AES256, AES192, AES128, TripleDES
      AEAD preferences: OCB, EAX
      Hash preferences: SHA512, SHA384, SHA256, SHA224, SHA1
      Compression preferences: Zlib, BZip2, Zip
      Features: SEIPDv1, AEAD, #2
      Keyserver preferences: no modify
    Unhashed area:
      Issuer: 2004401CFDA02058
    Digest prefix: 789E
    Level: 0 (signature over data)
  
User ID Packet, new CTB, 32 bytes
    Value: Hideki Saito <hidekis@gmail.com>
  
Signature Packet, new CTB, 151 bytes
    Version: 4
    Type: PositiveCertification
    Pk algo: EdDSA
    Hash algo: SHA512
    Hashed area:
      Key flags: CS
      Symmetric algo preferences: AES256, AES192, AES128, TripleDES
      AEAD preferences: OCB, EAX
      Hash preferences: SHA512, SHA384, SHA256, SHA224, SHA1
      Compression preferences: Zlib, BZip2, Zip
      Features: SEIPDv1, AEAD, #2
      Keyserver preferences: no modify
      Issuer Fingerprint: 2D16FE64B01EF3706DB15C4A2004401CFDA02058
      Signature creation time: 2021-07-06 15:37:42 UTC
      Primary User ID: true
    Unhashed area:
      Issuer: 2004401CFDA02058
    Digest prefix: 4415
    Level: 0 (signature over data)
  
Public-Subkey Packet, new CTB, 51 bytes
    Version: 4
    Creation time: 2021-07-06 15:36:54 UTC
    Pk algo: EdDSA
    Pk size: 256 bits
    Fingerprint: 96342266B9D63EB8EC66EF5B33D743C9DB797EB3
    KeyID: 33D743C9DB797EB3
  
Signature Packet, new CTB, 120 bytes
    Version: 4
    Type: SubkeyBinding
    Pk algo: EdDSA
    Hash algo: SHA512
    Hashed area:
      Issuer Fingerprint: 2D16FE64B01EF3706DB15C4A2004401CFDA02058
      Signature creation time: 2021-07-06 15:36:54 UTC
      Key flags: A
    Unhashed area:
      Issuer: 2004401CFDA02058
    Digest prefix: 810C
    Level: 0 (signature over data)
  
Public-Subkey Packet, new CTB, 56 bytes
    Version: 4
    Creation time: 2021-07-06 12:56:28 UTC
    Pk algo: ECDH
    Pk size: 256 bits
    Fingerprint: 81C31D0491BDA515B55AFDD481C5EE42ED1D147E
    KeyID: 81C5EE42ED1D147E
  
Signature Packet, new CTB, 120 bytes
    Version: 4
    Type: SubkeyBinding
    Pk algo: EdDSA
    Hash algo: SHA512
    Hashed area:
      Issuer Fingerprint: 2D16FE64B01EF3706DB15C4A2004401CFDA02058
      Signature creation time: 2021-07-06 12:56:28 UTC
      Key flags: EtEr
    Unhashed area:
      Issuer: 2004401CFDA02058
    Digest prefix: F77F
    Level: 0 (signature over data)