Public-Key Packet, new CTB, 525 bytes
    Version: 4
    Creation time: 2025-12-02 08:58:15 UTC
    Pk algo: RSA
    Pk size: 4096 bits
    Fingerprint: 593CBC5F0C6DAA27D2FB12DF16154FF042E7431B
    KeyID: 16154FF042E7431B
  
User ID Packet, new CTB, 23 bytes
    Value: Oskar Braun <obr@a7.de>
  
Signature Packet, new CTB, 596 bytes
    Version: 4
    Type: PositiveCertification
    Pk algo: RSA
    Hash algo: SHA256
    Hashed area:
      Issuer Fingerprint: 593CBC5F0C6DAA27D2FB12DF16154FF042E7431B

      Signature creation time: 2025-12-02 08:58:15 UTC
      Key flags: CSEtEr
      Key expiration time: PT63072000S
      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: 16154FF042E7431B

    Digest prefix: 4522
    Level: 0 (signature over data)