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CertifyID-OISTE WISeKey PKI Hierarchy

Generation “A”

Root CA

  • OISTE WISeKey Global Root GA
    Thumbprint: 59:22:A1:E1 5a ea 16 35 21 f8 98 39 6a 46 46 b0 44 1b 0f a9
    Valid From: 11th December 2005
    Valid To: 11th December 2037
    [Download]

Issuing CAs

  • WISeKey CertifyID Advanced Services CA 4
    Thumbprint: 41:14:4B:D4:17:4C:31:52:E1:CA:52:6F:77:D9:F9:CE:89:DE:BC:4E:BA:6C:77:8F:81:5C:21:16:4B:51:01:D3
    Valid From: 10th February 2016
    Valid To: 11th December 2037
    [Download]

Generation “B”

Root CA

  • OISTE WISeKey Global Root GB
    Thumbprint: 0F:F9:40:76:18:D3:D7:6A:4B:98:F0:A8:35:9E:0C:FD:27:AC:CC:ED
    Valid From: 1st December 2014
    Valid To: 1st December 2039
    [Download]

Issuing CAs

  • WISeKey CertifyID SSL GB CA 2
    Thumbprint: C8:A6:10:BA:94:17:77:0D:2C:02:DE:22:BC:A8:C5:6A:42:8A:F7:5E:8E:35:4E:FA:36:C5:68:22:1D:DB:7C:FC
    Valid From: 4th July 2020
    Valid To: 4th July 2035
    [Download]
  • WISeKey Personal GB CA 3
    Thumbprint: E5:93:77:90:AA:69:15:75:5C:9A:53:2B:10:C9:61:0A:07:C9:87:7C:7C:60:E1:B8:19:A2:94:20:7A:37:86:F5
    Valid From: 4th July 2020
    Valid To: 1st December 2039
    [Download]
  • WISeKey Personal GB CA 4
    Thumbprint: 8D:45:BF:32:C0:41:A7:EE:46:32:5F:06:AE:60:4F:AF:71:42:DD:99:37:3D:DB:1E:B7:4C:70:48:8A:56:FF:B8
    Valid From: 4th July 2020
    Valid To: 1st December 2039
    [Download]

Generation “C”

Root CA

  • OISTE WISeKey Global Root GA
    Thumbprint: E0:11:84:5E:34:DE:BE:88:81:B9:9C:F6:16:26:D1:96:1F:C3:B9:31
    Valid From: 9th May 2017
    Valid To: 9th May 2042
    [Download]

Issuing CAs

  • WISeKey CertifyID Advanced GC CA 1
    Thumbprint: 13:A1:8A:B2:90:58:BC:34:63:64:07:52:E7:3F:0B:58:54:81:7D:96
    Valid From: 23rd August 2005
    Valid To: 9th May 2042
    [Download]