Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 22993622 (0x15edad6)
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CZ/2.5.4.97=NTRCZ-47114983, O=\xC4\x8Cesk\xC3\xA1 po\xC5\xA1ta, s.p., CN=PostSignum Qualified CA 4
        Validity
            Not Before: Oct  2 05:57:25 2023 GMT
            Not After : Oct  2 05:57:25 2024 GMT
        Subject: C=CZ/2.5.4.97=NTRCZ-47114983, O=\xC4\x8Cesk\xC3\xA1 po\xC5\xA1ta, s.p., OU=PostSignum Services, CN=PostSignum QCA 4 - OCSP Responder 1
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
            RSA Public Key: (2048 bit)
                Modulus (2048 bit):
                    00:b4:73:d2:2f:f3:09:50:0b:f8:68:99:4e:31:dc:
                    52:e9:ac:aa:6c:ae:ba:b6:3c:91:55:54:32:91:fb:
                    7c:d3:56:88:7f:26:eb:64:32:95:87:81:36:a4:32:
                    71:53:c8:65:6f:b1:4c:da:b3:d0:5a:54:c4:bd:a1:
                    5d:c0:39:e9:bf:8e:73:7b:19:2c:bb:1b:a8:01:2d:
                    51:72:65:4c:aa:b9:33:57:c7:4a:42:45:41:61:bb:
                    8d:bf:c3:70:7e:f8:de:2c:68:ae:e5:bf:e2:86:4d:
                    8a:82:77:e6:4e:cd:d2:e4:f0:46:90:05:3d:81:45:
                    28:2a:b1:87:f2:a9:06:77:51:31:f3:b1:67:55:51:
                    60:ed:34:f7:18:f7:a7:10:00:f7:95:e5:7d:98:48:
                    47:c1:db:75:a0:b9:4c:a9:ca:2b:b8:c7:c4:d6:f6:
                    82:bc:21:5f:68:d2:b0:0a:4a:08:62:ac:8f:2f:0a:
                    be:f8:e9:31:bd:d1:54:23:fe:64:fb:ca:a0:b3:7b:
                    b6:fe:1b:43:3d:53:f0:01:fc:8f:1e:e7:3a:73:08:
                    39:ed:d5:8e:13:71:9c:3e:81:f6:0d:6b:c2:95:19:
                    2f:d6:1c:cc:c7:4d:09:8c:f2:8f:ec:0d:3e:2c:1f:
                    a7:23:24:66:24:3c:5b:11:ba:22:f7:f1:ac:f7:6d:
                    00:f3
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Certificate Policies: 
                Policy: 2.23.134.1.4.1.102.400
                  User Notice:
                    Explicit Text: Tento kvalifikovany certifikat pro elektronickou pecet byl vydan v souladu s narizenim EU c. 910/2014.This is a qualified certificate for electronic seal according to Regulation (EU) No 910/2014.
                  CPS: http://www.postsignum.cz
                Policy: 0.4.0.194112.1.1

            qcStatements: 
                0..0......F..0j.....F..0`0..(https://www.postsignum.cz/pds/pds_en.pdf..en0..(https://www.postsignum.cz/pds/pds_cs.pdf..cs0......F..0......F...
            Authority Information Access: 
                CA Issuers - URI:http://www.postsignum.cz/crt/psqualifiedca4.crt

            OCSP No Check: 

            X509v3 Key Usage: critical
                Digital Signature, Non Repudiation
            X509v3 Extended Key Usage: 
                OCSP Signing
            X509v3 Authority Key Identifier: 
                keyid:0F:28:7C:3E:36:00:38:10:50:AE:3D:B8:21:97:8B:F7:60:5C:61:78

            X509v3 Subject Key Identifier: 
                DB:E6:65:92:CC:15:64:BB:19:12:D3:32:23:8C:33:CD:5D:07:8D:6C
    Signature Algorithm: sha256WithRSAEncryption
        a2:a9:f9:de:d2:12:82:82:72:6f:d2:33:eb:66:1b:8c:55:98:
        78:da:f4:d4:da:6e:a5:93:3f:17:82:4d:c8:c2:c9:de:76:72:
        d7:19:51:8b:d3:40:7b:7d:98:50:1b:92:62:8c:d4:17:56:06:
        e0:66:8f:13:77:09:99:f3:6f:cb:7a:a4:81:8f:24:ec:9c:4d:
        8d:22:c8:cd:ca:0d:2e:c7:51:f5:d3:c0:21:dc:de:eb:a5:45:
        d0:bc:45:24:fa:c6:62:25:4e:10:63:63:3b:04:0b:f3:42:e5:
        3d:69:d0:95:00:8b:e2:08:65:ae:a8:e5:14:55:dc:5b:97:13:
        01:3f:53:a6:c4:a1:78:05:27:7b:23:5f:f6:d2:79:19:8a:5f:
        7b:7b:c4:07:ef:c9:99:be:3d:46:24:64:13:77:d1:1e:f8:ea:
        09:74:21:b7:1b:74:86:d2:5d:4d:13:c7:2c:19:fb:49:dc:68:
        73:26:f9:ad:d6:5f:38:1a:08:d6:ef:46:7f:64:a3:d9:ec:8c:
        6a:2a:eb:08:96:24:e9:74:ba:c3:0f:23:2c:41:7c:ee:81:3d:
        05:6b:65:85:66:89:6f:49:b2:cf:ea:c1:4d:2e:64:4a:11:5c:
        db:26:6a:21:43:cf:1a:65:82:e9:40:2b:e7:22:80:d1:f6:f5:
        b9:1e:77:0e:9f:8d:e1:88:f1:7d:d8:5d:53:0c:7f:0e:ac:5e:
        ae:fd:e5:9e:ff:98:66:0e:0d:be:ae:cc:4d:3d:7a:82:03:eb:
        0e:fc:f0:91:44:de:e4:4f:dd:a3:fe:46:f0:86:d2:1a:0a:f8:
        1b:26:d2:4a:d6:90:98:ce:58:9e:bd:7d:5f:0a:4b:f0:7a:45:
        bc:09:e1:9e:75:26:22:ed:23:da:3b:c5:bb:12:94:b5:1c:6a:
        43:bf:ca:ae:94:dc:b4:09:37:22:ce:d1:7a:14:fd:12:df:36:
        c4:83:da:ab:e8:a2:75:a8:ba:77:77:f8:d7:0e:f9:24:2b:3c:
        26:88:fd:18:9f:5b:82:08:dc:fb:53:dd:da:08:aa:ac:a1:14:
        a0:13:ba:34:77:40:d3:3a:ac:ee:1f:c5:4b:d8:38:33:26:54:
        b4:30:c8:ac:f0:fc:89:c3:af:b6:e5:77:f3:e7:06:90:42:ae:
        d1:c1:93:20:25:5b:27:18:d6:75:21:a7:6d:04:c5:63:a3:0b:
        67:a4:1e:8a:33:9c:8f:93:b7:af:70:f0:d4:d7:e3:c4:25:8a:
        26:37:ad:dc:fe:45:d6:f9:3e:ee:b6:a0:73:4a:86:99:3f:f6:
        21:c4:a6:1c:2f:e1:84:c6:6a:65:4f:db:68:76:ec:34:40:67:
        b9:e7:55:51:3c:a4:8f:1d