Public-Key Packet, new CTB, 525 bytes
    Version: 4
    Creation time: 2023-07-10 08:24:01 UTC
    Pk algo: RSA
    Pk size: 4096 bits
    Fingerprint: B65BED981391C7C4B04DA026519308CCFE7E55E2
    KeyID: 519308CCFE7E55E2
  
User ID Packet, new CTB, 49 bytes
    Value: Marta Rybczynska <marta.rybczynska@syslinbit.com>
  
Signature Packet, new CTB, 596 bytes
    Version: 4
    Type: PositiveCertification
    Pk algo: RSA
    Hash algo: SHA512
    Hashed area:
      Issuer Fingerprint: B65BED981391C7C4B04DA026519308CCFE7E55E2
      Signature creation time: 2023-07-10 08:24:01 UTC
      Key flags: CS
      Key expiration time: PT31536000S
      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: 519308CCFE7E55E2
    Digest prefix: 3AA1
    Level: 0 (signature over data)
  
Public-Subkey Packet, new CTB, 525 bytes
    Version: 4
    Creation time: 2023-07-10 08:24:01 UTC
    Pk algo: RSA
    Pk size: 4096 bits
    Fingerprint: 9EDD60934FD6F593431BD00ED9FE6CCF947F0363
    KeyID: D9FE6CCF947F0363
  
Signature Packet, new CTB, 572 bytes
    Version: 4
    Type: SubkeyBinding
    Pk algo: RSA
    Hash algo: SHA512
    Hashed area:
      Issuer Fingerprint: B65BED981391C7C4B04DA026519308CCFE7E55E2
      Signature creation time: 2023-07-10 08:24:01 UTC
      Key flags: EtEr
      Key expiration time: PT31536000S
    Unhashed area:
      Issuer: 519308CCFE7E55E2
    Digest prefix: ABC2
    Level: 0 (signature over data)