WS_CA1_G2.crt: CN=Certification Authority of WoSign G2,O=WoSign CA Limited,C=CN (Root Certificate, Expiring 2044-11-08) detail info and audit record

Last Updated: 2023-05-06

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CA Certificate Information and Audit Record

This certificate is root certificate used for the issuance of other certificates.

Certificate Download URL: https://www.wosign.com/Root/WS_CA1_G2.crt (in PEM format )
Serial Number : 142423943073812161787490648904721057092
SHA-1 Fingerprint : fbeddc9065b7272037bc550c9c56debbf27894e1
SHA-1 Fingerprint : fb:ed:dc:90:65:b7:27:20:37:bc:55:0c:9c:56:de:bb:f2:78:94:e1
SHA-256 Fingerprint : d487a56f83b07482e85e963394c1ecc2c9e51d0903ee946b02c301581ed99e16
SHA-256 Fingerprint : d4:87:a5:6f:83:b0:74:82:e8:5e:96:33:94:c1:ec:c2:c9:e5:1d:09:03:ee:94:6b:02:c3:01:58:1e:d9:9e:16
Signature Hash Algorithm : sha256
Subject : CN=Certification Authority of WoSign G2,O=WoSign CA Limited,C=CN
- Country Name: CN (China)
- Organization: WoSign CA Limited
- Common Name: Certification Authority of WoSign G2
Not Valid Before: 2014-11-08 00:58:58
Not Valid After: 2044-11-08 00:58:58
Issuer (Parent Certificate):
- Issuer Name: CN=Certification Authority of WoSign G2,O=WoSign CA Limited,C=CN
- Issuer Certificate URL: NA
Audit Record:
- Revocation Status: Root Certificate
- Certificate Policy (CP) URL: Unknown
- Certificate Practice Statement (CPS) URL: http://www.wosign.com/policy/wosign-policy-1-2-12.pdf
- Auditor: Ernst & Young, LLP
- Standard Audit URL: https://cert.webtrust.org/SealFile?seal=2014&file=pdf
- Standard Audit Period Start Date: 2016.02.29
- Standard Audit Period End Date: 2016.02.29
- Standard Audit Statement Date: 2016.02.29
- Standard Audit Type: WebTrust
- Full CRL Issued By This CA: Unknown

Download certificate through curl:

curl -sSL "https://www.wosign.com/Root/WS_CA1_G2.crt" --output cert.crt

Download certificate through wget:

wget -q "https://www.wosign.com/Root/WS_CA1_G2.crt" --output-document=cert.crt

CA Certificate Detail Information

Use openssl x509 to decode DER certificate to get detail information:

openssl x509 -in cert.crt -inform der -text -noout

Use openssl x509 to decode PEM certificate to get detail information:

openssl x509 -in cert.crt -inform pem -text -noout

Decoded detail certificate information:

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            6b:25:da:8a:88:9d:7c:bc:0f:05:b3:b1:7a:61:45:44
    Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=CN, O=WoSign CA Limited, CN=Certification Authority of WoSign G2
        Validity
            Not Before: Nov  8 00:58:58 2014 GMT
            Not After : Nov  8 00:58:58 2044 GMT
        Subject: C=CN, O=WoSign CA Limited, CN=Certification Authority of WoSign G2
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                RSA Public-Key: (2048 bit)
                Modulus:
                    00:be:c5:c4:a0:22:80:49:4f:bf:d9:87:11:c6:53:
                    e1:bb:0f:bd:60:7f:af:f6:82:0e:1f:dc:b0:8e:3d:
                    97:e0:50:3c:8f:3a:ef:66:3b:45:07:9b:20:f8:e3:
                    d7:25:86:35:90:16:a2:5d:6f:30:19:08:87:0b:7f:
                    06:b2:9d:62:8f:de:af:92:a5:60:d4:2b:80:9a:52:
                    3f:f5:9a:83:e9:34:5a:cb:d9:d5:62:5c:e6:0e:e0:
                    df:06:98:0e:80:7c:ca:b4:1d:13:88:6b:0e:a8:24:
                    77:03:d0:ee:5b:f3:ca:69:91:35:39:56:c5:6d:e3:
                    f7:3d:4f:5e:93:38:24:ca:18:e9:24:cb:92:03:dd:
                    cc:1c:3d:09:70:e4:20:e4:f1:ae:ac:bb:73:69:a3:
                    63:3a:0f:45:0f:a1:4a:9a:c2:d1:63:ac:cb:10:f8:
                    3d:e6:4e:28:b7:eb:c4:95:b1:ac:fd:5e:ab:fa:41:
                    cb:5d:9d:4b:dc:f4:7c:76:ef:67:7f:00:7a:8d:d2:
                    a0:1a:5c:4d:22:e1:b5:da:dd:76:b3:d4:76:df:5e:
                    b8:8b:98:c8:14:54:cc:6b:17:92:b7:e0:4a:bf:49:
                    94:61:0b:38:90:8f:5d:24:6c:25:7b:3b:79:d9:e2:
                    7e:9d:ad:9f:98:a1:06:fc:78:14:60:57:f8:ee:80:
                    77:b1
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Key Usage: critical
                Certificate Sign, CRL Sign
            X509v3 Basic Constraints: critical
                CA:TRUE
            X509v3 Subject Key Identifier: 
                FA:60:A9:EB:65:C5:DD:16:14:08:4E:0C:0F:8D:9B:E0:F7:64:AF:67
    Signature Algorithm: sha256WithRSAEncryption
         57:c3:7a:36:82:9c:8d:98:e2:ab:40:aa:47:8f:c7:a7:5b:ed:
         7c:e7:3d:66:5a:3b:31:bb:df:f3:16:33:91:fc:7c:7b:a5:c2:
         a6:66:e3:aa:b0:b7:27:98:3f:49:d7:60:67:67:3f:36:4f:4a:
         cb:f1:14:fa:5a:87:28:1c:ed:8f:41:32:c6:95:f9:7d:da:bd:
         7b:5b:c2:b0:21:e3:8f:46:dc:21:38:43:74:4c:fb:30:f8:17:
         72:c1:32:fc:c8:91:17:c4:cc:58:37:4e:0b:cc:5a:f7:21:35:
         28:83:6c:60:2d:44:eb:52:8c:50:3d:b5:6c:12:d7:fa:09:bb:
         6c:b2:4a:b1:c5:89:e4:fc:d3:52:d8:61:17:fe:7a:94:84:8f:
         79:b6:33:59:ba:0f:c4:0b:e2:70:a0:4b:78:2e:fa:c8:9f:fd:
         af:91:65:0a:78:38:15:e5:97:17:14:dd:f9:e0:2c:34:f8:38:
         d0:84:22:00:c0:14:51:18:2b:02:dc:30:5a:f0:e8:01:7c:35:
         3a:23:af:08:e4:af:aa:8e:28:42:49:2e:f0:f5:99:34:be:ed:
         0f:4b:18:e1:d2:24:3c:bb:5d:47:b7:21:f2:8d:d1:0a:99:8e:
         e3:6e:3e:ad:70:e0:8f:b9:ca:cc:6e:81:31:f6:7b:9c:7a:79:
         e4:67:71:18