Public-Key Packet, new CTB, 269 bytes
    Version: 4
    Creation time: 2022-03-25 22:32:11 UTC
    Pk algo: RSA
    Pk size: 2048 bits
    Fingerprint: 752792FCFE2321321A9A62C1F655F8F8B671FC89
    KeyID: F655F8F8B671FC89
  
User ID Packet, new CTB, 50 bytes
    Value: Prof. Dr. Gustavo Jasso <gjasso@math.uni-koeln.de>
  
Signature Packet, new CTB, 343 bytes
    Version: 4
    Type: PositiveCertification
    Pk algo: RSA
    Hash algo: SHA256
    Hashed area:
      Key flags: CS
      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
      Issuer Fingerprint: 752792FCFE2321321A9A62C1F655F8F8B671FC89
      Signature creation time: 2025-03-26 15:09:09 UTC
      Key expiration time: PT189347269S
    Unhashed area:
      Issuer: F655F8F8B671FC89
    Digest prefix: F066
    Level: 0 (signature over data)
  
Public-Subkey Packet, new CTB, 269 bytes
    Version: 4
    Creation time: 2022-03-25 22:32:11 UTC
    Pk algo: RSA
    Pk size: 2048 bits
    Fingerprint: B4467A3759461E85C1A1DAEFCD2A8AA984C7B278
    KeyID: CD2A8AA984C7B278
  
Signature Packet, new CTB, 316 bytes
    Version: 4
    Type: SubkeyBinding
    Pk algo: RSA
    Hash algo: SHA256
    Hashed area:
      Key flags: EtEr
      Issuer Fingerprint: 752792FCFE2321321A9A62C1F655F8F8B671FC89
      Signature creation time: 2025-03-26 15:09:26 UTC
      Key expiration time: PT189347269S
    Unhashed area:
      Issuer: F655F8F8B671FC89
    Digest prefix: 49E8
    Level: 0 (signature over data)