Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 3001138 (0x2dcb32)
    Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CZ, O=Česká pošta, s.p. [IČ 47114983], CN=PostSignum Qualified CA 3
        Validity
            Not Before: Jun 30 07:29:30 2017 GMT
            Not After : Aug  8 07:29:30 2023 GMT
        Subject: C=CZ, O=Česká pošta, s.p. [IČ 47114983], OU=Time Stamping Authority, CN=PostSignum TSA - TSU 2
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:8e:38:00:41:46:c8:e0:7b:2d:64:2b:09:c6:44:
                    72:55:bb:40:b9:a5:c3:fd:20:7f:2f:e7:32:64:11:
                    de:58:88:43:11:9e:73:c9:e0:91:6b:79:89:61:1c:
                    bc:79:58:f7:ba:66:ce:3e:05:7c:be:67:e5:ea:10:
                    5d:99:48:a8:3e:92:30:00:99:7a:dd:ba:c6:64:e8:
                    77:9c:c9:00:8e:49:f9:a3:5e:a7:7f:a0:40:3d:28:
                    de:a9:d6:ba:24:ce:74:1e:09:78:1c:9e:ed:70:19:
                    51:df:e1:b2:ed:26:98:20:17:e6:77:5e:d7:d1:cb:
                    a7:89:73:9d:84:50:bf:0f:ff:1d:7b:70:eb:fb:3d:
                    f9:5c:f9:35:de:c4:36:b7:6a:a8:c7:d2:ad:74:6b:
                    ca:83:db:5a:51:eb:f5:72:27:61:ff:3b:cb:4b:a0:
                    cc:51:4a:30:2b:8c:be:70:8e:75:e4:fd:5c:eb:e5:
                    dc:b2:3c:e2:df:ec:73:80:ac:28:66:43:57:2f:77:
                    2e:16:19:62:c3:f2:77:55:07:fd:c9:e4:88:b3:cb:
                    d5:57:65:a6:65:4b:20:55:8a:e5:84:7a:f3:16:a8:
                    50:37:ed:31:9b:24:c1:ef:3f:d2:c8:39:1e:27:4b:
                    42:fc:ca:51:10:cd:f3:55:66:ed:f2:fa:94:3f:5d:
                    48:0d
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Certificate Policies: 
                Policy: 2.23.134.1.4.1.101.140
                  User Notice:
                    Explicit Text: Tento systemovy certifikat byl vydan podle zakona 297/2016 Sb. a navaznych predpisu/This system certificate was issued according to Law No 297/2016 Coll. and related regulations
                  CPS: http://www.postsignum.cz

            Authority Information Access: 
                CA Issuers - URI:http://www.postsignum.cz/crt/psqualifiedca3.crt
                CA Issuers - URI:http://www2.postsignum.cz/crt/psqualifiedca3.crt
                CA Issuers - URI:http://postsignum.ttc.cz/crt/psqualifiedca3.crt

            X509v3 Key Usage: critical
                Digital Signature, Non Repudiation
            X509v3 Extended Key Usage: critical
                Time Stamping
            X509v3 Authority Key Identifier: 
                keyid:F2:F8:CC:2A:57:61:DA:2B:17:33:59:E5:82:2D:EC:06:1C:8A:4F:4A

            X509v3 CRL Distribution Points: 

                Full Name:
                  URI:http://www.postsignum.cz/crl/psqualifiedca3.crl

                Full Name:
                  URI:http://www2.postsignum.cz/crl/psqualifiedca3.crl

                Full Name:
                  URI:http://postsignum.ttc.cz/crl/psqualifiedca3.crl

            X509v3 Subject Key Identifier: 
                AA:FE:A0:31:BA:46:8C:C5:B5:B7:67:66:E9:75:23:C5:B4:9C:B0:DF
    Signature Algorithm: sha256WithRSAEncryption
         5d:32:09:7c:db:9f:e1:1b:25:fb:6e:ac:f3:40:a9:b7:fd:45:
         1e:4c:ea:de:2e:1c:eb:d9:2a:6a:5d:fc:4f:4b:a5:31:de:51:
         b6:f6:f0:94:b5:29:fc:23:26:a9:b6:b6:5c:9a:91:97:6a:d2:
         92:63:01:89:49:b1:b0:78:6e:70:71:3d:b9:5c:d6:bb:03:20:
         8e:5d:53:4e:8d:7a:58:39:d6:02:d0:52:da:2e:d5:24:90:ff:
         34:f5:dd:55:be:0d:f1:e1:41:53:61:e8:e4:5e:83:ee:0f:3d:
         e5:d2:08:cc:c0:13:0d:4f:d8:e1:b4:60:a3:44:18:e0:38:44:
         d4:77:1c:a2:fd:4a:9a:05:a8:7a:aa:09:e7:2a:aa:81:39:19:
         a4:2d:06:52:d0:c7:46:5b:69:c9:0c:12:ff:2f:37:35:ae:4a:
         f4:fc:e4:c2:28:12:3c:98:e9:a7:6d:42:b6:83:4c:6b:2d:2e:
         cf:39:ba:0a:e0:85:7d:1e:c6:fa:b0:4c:d3:f0:02:73:56:fc:
         24:53:cb:2e:51:3a:a5:4a:8e:a6:61:04:d1:af:d2:e3:ea:5b:
         96:34:39:06:d5:a1:53:2c:9b:6f:2f:18:ce:8d:69:7a:02:a8:
         70:f8:5c:3d:80:28:7d:a9:2f:36:f2:52:bf:32:52:fb:85:b0:
         10:fb:33:0e