Public-Key Packet, new CTB, 51 bytes
    Version: 4
    Creation time: 2026-08-25 00:42:50 UTC
    Pk algo: EdDSA
    Pk size: 256 bits
    Fingerprint: A052B21138D596D95111A10A4EA8C9903C9C610F
    KeyID: 4EA8C9903C9C610F
  
User ID Packet, new CTB, 59 bytes
    Value: Gustavo Henrique Freitas de Resende <resende.ghf@proton.me>
  
Signature Packet, new CTB, 137 bytes
    Version: 4
    Type: PositiveCertification
    Pk algo: EdDSA
    Hash algo: SHA256
    Hashed area:
      Symmetric algo preferences: AES256, AES192, AES128
      Hash preferences: SHA256
      Compression preferences: Zip
      Primary User ID: true
      Signature creation time: 2026-08-25 00:42:50 UTC (critical)
      Features: SEIPDv1 (critical)
      Key flags: CS (critical)
    Unhashed area:
      Issuer: 4EA8C9903C9C610F

      Issuer Fingerprint: A052B21138D596D95111A10A4EA8C9903C9C610F

    Digest prefix: EB75
    Level: 0 (signature over data)
  
Public-Subkey Packet, new CTB, 56 bytes
    Version: 4
    Creation time: 2026-08-25 00:42:50 UTC
    Pk algo: ECDH
    Pk size: 256 bits
    Fingerprint: 5CB824660DD3AEC88AEBB0176192B2CF7FBDBA3E
    KeyID: 6192B2CF7FBDBA3E
  
Signature Packet, new CTB, 120 bytes
    Version: 4
    Type: SubkeyBinding
    Pk algo: EdDSA
    Hash algo: SHA256
    Hashed area:
      Signature creation time: 2026-08-25 00:42:50 UTC (critical)
      Key flags: EtEr (critical)
    Unhashed area:
      Issuer: 4EA8C9903C9C610F

      Issuer Fingerprint: A052B21138D596D95111A10A4EA8C9903C9C610F

    Digest prefix: 0C16
    Level: 0 (signature over data)