Public-Key Packet, new CTB, 51 bytes
    Version: 4
    Creation time: 2025-08-19 13:22:49 UTC
    Pk algo: EdDSA
    Pk size: 256 bits
    Fingerprint: 5735194977E2D1296D02F4B87048CAC8BDA4D0CF
    KeyID: 7048CAC8BDA4D0CF
  
User ID Packet, new CTB, 33 bytes
    Value: Masato Ozeki <git@arumino-om.net>
  
Signature Packet, new CTB, 147 bytes
    Version: 4
    Type: PositiveCertification
    Pk algo: EdDSA
    Hash algo: SHA512
    Hashed area:
      Issuer Fingerprint: 5735194977E2D1296D02F4B87048CAC8BDA4D0CF
      Signature creation time: 2025-08-19 13:52:09 UTC
      Key flags: C
      Symmetric algo preferences: AES256, AES192, AES128, TripleDES
      AEAD preferences: OCB
      Hash preferences: SHA512, SHA384, SHA256, SHA224, SHA1
      Compression preferences: Zlib, BZip2, Zip
      Features: SEIPDv1, AEAD, #2
      Keyserver preferences: no modify
    Unhashed area:
      Issuer: 7048CAC8BDA4D0CF
    Digest prefix: 6754
    Level: 0 (signature over data)
  
User ID Packet, new CTB, 36 bytes
    Value: Masato Ozeki <masato@arumino-om.net>
  
Signature Packet, new CTB, 147 bytes
    Version: 4
    Type: PositiveCertification
    Pk algo: EdDSA
    Hash algo: SHA512
    Hashed area:
      Issuer Fingerprint: 5735194977E2D1296D02F4B87048CAC8BDA4D0CF
      Signature creation time: 2025-08-19 13:22:49 UTC
      Key flags: C
      Symmetric algo preferences: AES256, AES192, AES128, TripleDES
      AEAD preferences: OCB
      Hash preferences: SHA512, SHA384, SHA256, SHA224, SHA1
      Compression preferences: Zlib, BZip2, Zip
      Features: SEIPDv1, AEAD, #2
      Keyserver preferences: no modify
    Unhashed area:
      Issuer: 7048CAC8BDA4D0CF
    Digest prefix: 3EAA
    Level: 0 (signature over data)
  
Public-Subkey Packet, new CTB, 51 bytes
    Version: 4
    Creation time: 2025-08-19 13:24:25 UTC
    Pk algo: EdDSA
    Pk size: 256 bits
    Fingerprint: D7DEEF57BF5B4A18568B0DD343F9102B5535ADE8
    KeyID: 43F9102B5535ADE8
  
Signature Packet, new CTB, 245 bytes
    Version: 4
    Type: SubkeyBinding
    Pk algo: EdDSA
    Hash algo: SHA512
    Hashed area:
      Issuer Fingerprint: 5735194977E2D1296D02F4B87048CAC8BDA4D0CF
      Signature creation time: 2025-08-19 13:24:25 UTC
      Key flags: S
      Key expiration time: PT63072000S
    Unhashed area:
      Issuer: 7048CAC8BDA4D0CF
      Embedded signature: 
        Signature Packet
          Version: 4
          Type: PrimaryKeyBinding
          Pk algo: EdDSA
          Hash algo: SHA512
          Hashed area:
            Issuer Fingerprint: D7DEEF57BF5B4A18568B0DD343F9102B5535ADE8
            Signature creation time: 2025-08-19 13:24:25 UTC
          Unhashed area:
            Issuer: 43F9102B5535ADE8
          Digest prefix: 3058
          Level: 0 (signature over data)
        
    Digest prefix: D604
    Level: 0 (signature over data)
  
Public-Subkey Packet, new CTB, 51 bytes
    Version: 4
    Creation time: 2025-08-19 13:24:44 UTC
    Pk algo: EdDSA
    Pk size: 256 bits
    Fingerprint: 421C6817C44AA0FDFD8EB34747CC35B4C9453643
    KeyID: 47CC35B4C9453643
  
Signature Packet, new CTB, 126 bytes
    Version: 4
    Type: SubkeyBinding
    Pk algo: EdDSA
    Hash algo: SHA512
    Hashed area:
      Issuer Fingerprint: 5735194977E2D1296D02F4B87048CAC8BDA4D0CF
      Signature creation time: 2025-08-19 13:24:44 UTC
      Key flags: A
      Key expiration time: PT63072000S
    Unhashed area:
      Issuer: 7048CAC8BDA4D0CF
    Digest prefix: 071B
    Level: 0 (signature over data)
  
Public-Subkey Packet, new CTB, 56 bytes
    Version: 4
    Creation time: 2025-08-19 13:23:41 UTC
    Pk algo: ECDH
    Pk size: 256 bits
    Fingerprint: 2754A003468798DFA0B462FED26B8651E34EBD76
    KeyID: D26B8651E34EBD76
  
Signature Packet, new CTB, 126 bytes
    Version: 4
    Type: SubkeyBinding
    Pk algo: EdDSA
    Hash algo: SHA512
    Hashed area:
      Issuer Fingerprint: 5735194977E2D1296D02F4B87048CAC8BDA4D0CF
      Signature creation time: 2025-08-19 13:23:41 UTC
      Key flags: EtEr
      Key expiration time: PT63072000S
    Unhashed area:
      Issuer: 7048CAC8BDA4D0CF
    Digest prefix: 702F
    Level: 0 (signature over data)