Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            7f:ba:f7:1c:2e:c7:8c:4c:67:27:bc:5e:24:0c:37:50
        Signature Algorithm: ecdsa-with-SHA384
        Issuer: C = US, O = Google Trust Services LLC, CN = Test GTS Root R4
        Validity
            Not Before: Jun 22 00:00:00 2016 GMT
            Not After : Jun 22 00:00:00 2036 GMT
        Subject: C = US, O = Google Trust Services LLC, CN = Test GTS Root R4
        Subject Public Key Info:
            Public Key Algorithm: id-ecPublicKey
                Public-Key: (384 bit)
                pub:
                    04:ae:18:e6:bd:a7:63:b3:9f:fb:f6:51:63:99:99:
                    b8:be:67:c4:b1:d4:ed:c8:a2:38:6b:f8:fc:cd:a3:
                    2b:c8:3b:d3:17:27:b3:ae:a8:37:61:42:c9:0a:93:
                    80:2f:d1:7c:ef:f7:60:92:b0:49:39:90:7e:63:0d:
                    f7:a7:07:50:4a:a2:37:01:ce:cc:c6:f8:52:7e:9b:
                    60:07:98:94:a3:d4:e8:5b:62:ba:53:f4:41:44:27:
                    67:f7:5f:af:4a:ff:cb
                ASN1 OID: secp384r1
                NIST CURVE: P-384
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature, Certificate Sign, CRL Sign
            X509v3 Basic Constraints: critical
                CA:TRUE
            X509v3 Subject Key Identifier:
                1C:C1:88:87:0A:91:65:52:20:0A:61:D8:12:DF:23:D7:1C:1D:21:56
    Signature Algorithm: ecdsa-with-SHA384
    Signature Value:
        30:65:02:31:00:b3:c8:56:35:36:ec:07:c0:f0:8c:9d:c1:27:
        64:d9:46:29:8c:4c:9b:71:ea:04:1f:cf:32:c5:f9:42:ee:7c:
        43:65:69:81:06:72:8f:ae:06:ea:84:08:c6:fa:80:aa:07:02:
        30:22:74:e0:03:87:fb:d3:f4:f2:af:21:5e:b5:94:f3:85:01:
        9b:69:93:a8:b8:88:a4:a5:c3:09:70:5f:f6:46:7a:8d:30:1e:
        af:41:35:94:e0:d1:72:8b:59:a5:dc:c8:f9