Public-Key Packet, new CTB, 51 bytes
    Version: 4
    Creation time: 2026-04-12 19:59:28 UTC
    Pk algo: EdDSA
    Pk size: 256 bits
    Fingerprint: 55BB2B4EC9A70FCE67C546F5991B7D32E3D51E12
    KeyID: 991B7D32E3D51E12
  
User ID Packet, new CTB, 31 bytes
    Value: App Signing <devel@kuiper.zone>
  
Signature Packet, new CTB, 144 bytes
    Version: 4
    Type: PositiveCertification
    Pk algo: EdDSA
    Hash algo: SHA512
    Hashed area:
      Issuer Fingerprint: 55BB2B4EC9A70FCE67C546F5991B7D32E3D51E12

      Signature creation time: 2026-04-12 19:59:28 UTC
      Key flags: CS
      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: 991B7D32E3D51E12

    Digest prefix: C6F1
    Level: 0 (signature over data)
  
Public-Subkey Packet, new CTB, 56 bytes
    Version: 4
    Creation time: 2026-04-12 19:59:28 UTC
    Pk algo: ECDH
    Pk size: 256 bits
    Fingerprint: 5152657B1A755CA5639CD88A5F8502774A996A8B
    KeyID: 5F8502774A996A8B
  
Signature Packet, new CTB, 120 bytes
    Version: 4
    Type: SubkeyBinding
    Pk algo: EdDSA
    Hash algo: SHA512
    Hashed area:
      Issuer Fingerprint: 55BB2B4EC9A70FCE67C546F5991B7D32E3D51E12

      Signature creation time: 2026-04-12 19:59:28 UTC
      Key flags: EtEr
    Unhashed area:
      Issuer: 991B7D32E3D51E12

    Digest prefix: 712F
    Level: 0 (signature over data)