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WoSign Disuse Certificates

The following root certificates are available for download. Update time: Oct. 30, 2015.

ALL ROOT CERTIFICATES ARE PROVIDED "AS IS" WITHOUT ANY WARRANTY WHATSOEVER. WOSIGN HEREBY DISCLAIMS ALL WARRANTIES, WHETHER EXPRESS, IMPLIED, OR STATUTORY, INCLUDING WITHOUT LIMITATION, ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT OF THIRD PARTY RIGHTS. WOSIGN FURTHER DISCLAIMS ANY WARRANTY FOR ANY OUTDATED ROOTS THAT ARE REPLACED BY UPDATED ROOTS MADE AVAILABLE BY WOSIGN.

1. Cross-Signing Certificates 

(1) UTN SGC -- WoSign CA1 (Used from Jan. 1st 2014 to Sep. 1st, 2015)

(2) UTN Object -- WoSign CA1 (Used from Jan. 1st 2014 to Sep. 1st, 2015)

(3) WoSign 1999 -- WoSign CA1 (Used from May 17, 2013 to Dec. 31, 2013)

(4) StartComWoSign CA1 (Used from May 10, 2013 to Feb 12, 2015)

(5) StartComWoSign CA2 (Used from May 10, 2013 to Feb 12, 2015)

2. WoSign Root Certificates

Root 1 - Certification Authority of WoSign

There are 7 intermediate root certificates issued by this root, it used for different type of digital certificates including SSL Certificates, Code Signing Certificates and Client Certificates: Used from Apr. 8, 2011 to Dec. 31, 2013.

Organization: WoSign eCommerce Services Limited
Country: CN
Serial Number: 19:9D:F8:7D
Signature Algorithm: SHA1 RSA
Public Key Length: 4096 Bits (RSA)
Validity Period: Aug 08, 2009 to Aug 08, 2039
Certificate Fingerprint (SHA-1): 33:A4:D8:BC:38:60:8E:F5:2E:F0:E2:8A:35:09:1E:92:50:90:7F:B9
Download (.crt) Certification Authority of WoSign (SHA1)

Root 2 - CA 沃通根证书

This root CA's common name is in Chinese that used for all WoSign digital certificates and must be included in root stores.

Organization: WoSign eCommerce Services Limited
Country: CN
Serial Number: 19:9D:F8:7F
Signature Algorithm: SHA1 & SHA256 with RSA Encryption
Public Key Length: 4096 Bits (RSA)
Validity Period: Aug 08, 2009 to Aug 08, 2039
Certificate Fingerprint (MD5): A5:D7:0C:DF:61:4E:69:0B:D9:14:8D:D3:EC:FF:0D:CF
Certificate Fingerprint (SHA-1): 13:8D:ED:84:BC:09:BF:5A:28:D2:32:10:11:FD:72:9F:E7:2B:A1:03
Download (.crt) CA 沃通根证书 (SHA1),

Root 3 – WoSign 1999

This root CA is used for cross signing to WoSign Roots only, WoSign don't use it to issue intermediate CA certificate and end user certificate. Use from May 17, 2013 to Dec. 31, 2013.

Common Name: Class 1 Primary CA (Friendly name: WoSign 1999)
Serial Number: 00:86:fe:1d:5f:c3:81:f8:47:d7:33:2c:73:94:75:7b:37
Signature Algorithm: SHA1 RSA
Public Key Length: 2048 Bits (RSA)
Validity Period: July 08,1999 -- July 07, 2020
Certificate Fingerprint (SHA-1): 6a:17:45:70:a9:16:fb:e8:44:53:ee:d3:d0:70:a1:d8:da:44:28:29
Download (.crt): WoSign 1999 (SHA1)

3. EPKI Intermediate Root Certificates ( Used from Apr. 9, 2014, and up until Jan. 28, 2015 )

Certification Authority of WoSign -- 360 EV Server CA

Certification Authority of WoSign -- 360 OV Server CA

Certification Authority of WoSign -- 360 OV Code Signing CA

4. WoSign Intermediate Root Certificates (Used from Apr. 8, 2011, and up until Dec. 31, 2013)

There are 7 intermediate root certificates issued by the above root CA each, it used for different type of digital certificates including SSL Certificates, Code Sigbing Certificates and Client Certificates:

SSL Certificates

(1) WoSign EV SSL certificates chain ( EV SecSSL ):

Certification Authority of WoSign -- WoSign Class 4 EV Server CA (SHA1)

CA 沃通根证书 -- CA 沃通 EV Pro 服务器证书 (SHA1)

CA 沃通根证书 -- 沃通 EV服务器根证书 (SHA1)

(2) WoSign OV SSL certificates chain ( OV ZhenSSL ):

Certification Authority of WoSign -- WoSign Class 3 OV Server CA (SHA1)

CA 沃通根证书 -- CA 沃通 OV Pro 服务器证书 (SHA1)

CA 沃通根证书 -- 沃通 OV服务器根证书 (SHA1)

(3) WoSign DV SSL certificates chain ( DV KuaiSSL ):

Certification Authority of WoSign -- WoSign Class 1 DV Server CA (SHA1)

CA 沃通根证书 -- 沃通 DV 服务器根证书 (SHA1)

CA 沃通根证书 -- CA 沃通免费SSL证书 (SHA1)

Code Signing Certificates

WoSign Class 3 Code Signing certificates chain ( WoSign Code Signing Certificate ):

Certification Authority of WoSign -- WoSign Class 3 Code Signing CA (SHA1):

CA 沃通根证书 -- 沃通 OV代码签名根证书 (SHA1)

Client Certificates

(1) WoSign Class 1 Client certificates chain ( Free Email Certificate and KuaiPCC )

Certification Authority of WoSign -- WoSign Class 1 Client CA (SHA1)

CA 沃通根证书 -- 沃通 Email 客户端根证书 (SHA1)

CA 沃通根证书 -- 沃通免费客户端根证书 (SHA1)

(2) WoSign Class 2 Client certificates chain ( ZhenPCC ):

Certification Authority of WoSign -- WoSign Class 2 Client CA (SHA1)

CA 沃通根证书 -- 沃通 lV 客户端根证书 (SHA1)

(3) WoSign Class 3 Client certificates chain ( ZhenOCC )

Certification Authority of WoSign -- WoSign Class 3 Client CA (SHA1)

CA 沃通根证书 -- 沃通 OV 客户端根证书 (SHA1)

5. WoSign Sub CA from UTN ( Used from May 8, 2007, and up until May 30, 2011 )

WoSign have 5 Sub CA roots from UTN Root CA for different type of digital certificates:

(1) WoSign Class 3 SGC enabled OV SSL Certificates chain ( SGC ZhenSSL )

UTN - DATACorp SGC -- WoSign SGC Server Authority

(2) WoSign Class 3 OV SSL Certificates chain ( ZhenSSL )

UTN-USERFirst-Hardware -- WoSign Premium Server Authority

(3) WoSign Class 1 DV SSL Certificates chain ( KuaiSSL ):

UTN-USERFirst-Hardware -- WoSign Server Authority

(4) WoSign Class 3 Code Signing certificates chain ( WoSign Code Signing Certificate ):

UTN-USERFirst-Object -- WoSign Code Signing Authority

(5) WoSign Client Certificates chain ( Personnel Certificates and Organizational Certificates )UTN-USERFirst-Client Authentication and Email -- WoSign Client Authority

6. WoTrust Sub CA from UTN ( Used from Oct. 25, 2006, and up until May 8, 2007 )

WoSign (former named as WoTrust) have 5 Sub CA roots from UTN Root CA for different type of digital certificates:

(1) WoTrust Class 3 SGC enabled OV SSL Certificates chain ( SGC ZhenSSL ):UTN - DATACorp SGC -- WoTrust SGC Server Authority

(2) WoTrust Class 3 OV SSL Certificates chain ( ZhenSSL )

UTN-USERFirst-Hardware -- WoTrust Premium Server Authority

(3) WoTrust Class 1 DV SSL Certificates chain ( KuaiSSL )

UTN-USERFirst-Hardware -- WoTrust Server Authority

(4) WoTrust Class 3 Code Signing certificates chain ( WoSign Code Signing Certificate ):

UTN-USERFirst-Object -- WoTrust Code Signing Authority

(5) WoTrust Client Certificates chain ( Personnel Certificates and Organizational Certificates ):

UTN-USERFirst-Client Authentication and Email -- WoTrust Client Authority