Public-Key Packet, new CTB, 397 bytes
    Version: 4
    Creation time: 2024-02-07 08:23:11 UTC
    Pk algo: RSA
    Pk size: 3072 bits
    Fingerprint: 421E5C3C1148E3DB9372378E8B99990502A81421
    KeyID: 8B99990502A81421
  
User ID Packet, new CTB, 48 bytes
    Value: Intel Media Stack Release <carl.zhang@intel.com>
  
Signature Packet, new CTB, 468 bytes
    Version: 4
    Type: PositiveCertification
    Pk algo: RSA
    Hash algo: SHA512
    Hashed area:
      Issuer Fingerprint: 421E5C3C1148E3DB9372378E8B99990502A81421

      Signature creation time: 2024-02-07 08:23:11 UTC
      Key flags: CS
      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: 8B99990502A81421

    Digest prefix: 6B98
    Level: 0 (signature over data)
  
Public-Subkey Packet, new CTB, 397 bytes
    Version: 4
    Creation time: 2024-02-07 08:23:11 UTC
    Pk algo: RSA
    Pk size: 3072 bits
    Fingerprint: 541EAF1705807898F2C1897662488E07C01A970D
    KeyID: 62488E07C01A970D
  
Signature Packet, new CTB, 444 bytes
    Version: 4
    Type: SubkeyBinding
    Pk algo: RSA
    Hash algo: SHA512
    Hashed area:
      Issuer Fingerprint: 421E5C3C1148E3DB9372378E8B99990502A81421

      Signature creation time: 2024-02-07 08:23:11 UTC
      Key flags: EtEr
      Key expiration time: PT63072000S
    Unhashed area:
      Issuer: 8B99990502A81421

    Digest prefix: 6445
    Level: 0 (signature over data)