List of the ZT Browser trusted SM2 certificate transparency log system

Updated July 12, 2023

There are 3 SM2 certificate transparency log systems included and trusted by ZT Browser, and there are 3 SM2 CT Logs are in the ReadOnly period, the specific parameters are shown in the following table. Welcome more SM2 certificate transparency log service release and submit for ZT Browser certification, after passing the certification, it will be included in ZT Browser for verifying the transparency signature data in the SM2 SSL certificate. More SM2 CT log, more secure for SM2 SSL certificate.

Part I Usable CT Logs


SM2 CT log 1

Log Name
ZoTrus ‘SM2CTcn2024’
Log ID(SHA-2)
406d334d74f99d559a167b384de64e6375c597f319c65cf6f46529c58bb2c285
Log ID(SM3)
a20e6b69d5914415c7edb1a071b7c1402e79b879cf636f1bffbdef1cd9212bd3
Log URL
https://log.sm2ct.cn/2024
CT Public Key
-----BEGIN PUBLIC KEY-----
MFkwEwYHKoZIzj0CAQYIKoEcz1UBgi0DQgAE1qrl3QzqQi0udgVguCXacGUkBd3f 5qLnoPY0b5XpC/Re9aYndtptBiIbOGAKPJJaM4Tp8yGQu27BsgBM1thN1Q==
-----END PUBLIC KEY-----
Usable Period
2023-01-01-00:00:00 – 2023-12-31-00:00:00 (China Time)
Algorithm
SM2
MMD
24 hours
Trusted SM2 root list
https://www.zotrus.com/en/browser/zt-browser-trusted-sm2-root-certificates.html
Please apply for inclusion if not in the list
SCT Algorithm
SM3_SM2
SSL Certificate Algorithm
SM2/RSA/ECC
System Location
JD Cloud Guangzhou node, China
Log Operator
ZoTrus Technology Limited

SM2 CT log 2

Log Name
CerSign ‘SM2CT2024’
Log ID(SHA-2)
7d2023d48f8e231a4eb789f29be3bb6309aa15879f15a9cee0a4809ef8b75a27
Log ID(SM3)
6e4c953eb1bb8d0dadcc6bb9ae8b85e12208e0d5425b66840346c96089f11b5e
CT URL
https://sm2ct.cersign.cn/2024
CT Public Key
-----BEGIN PUBLIC KEY-----
MFkwEwYHKoZIzj0CAQYIKoEcz1UBgi0DQgAEB/lD/84MhVYQxH+od/9Wuao/qePW 3df63599BwTt5yUJcDnUj3IZ2gewfXMEt58mpUYNYHicW2iC5vReRlzTzg==
-----END PUBLIC KEY-----
Usable Period
2023-01-01-00:00:00 – 2023-12-31-00:00:00 (China Time)
Algorithm
SM2
MMD
24 hours
Trusted SM2 root list
https://www.zotrus.com/en/browser/zt-browser-trusted-sm2-root-certificates.html
Please apply for inclusion if not in the list
SCT Algorithm
SM3_SM2
SSL Certificate Algorithm
SM2/RSA/ECC
System Location
Tencent Cloud Guangzhou node, China
Log Operator
CerSign Technology Limited

SM2 CT log 3

Log Name
ZoTrus ‘SM2CTcom2024’
Log ID(SHA-2)
ad55d88cc5f0fd0a44bec95b91ec47e0d702fc92aeadcc2270f3ee9a1186afbf
Log ID(SM3)
ace9a0cf5dae9b454bf80e31b05a520d4e2abf2af2d4b093dba18be5eb13ae29
Log URL
https://log.sm2ct.com/2024
CT Public Key
-----BEGIN PUBLIC KEY-----
MFkwEwYHKoZIzj0CAQYIKoEcz1UBgi0DQgAEv8JSTW48OFKO5MUYK890iCxe/nqB bdCBUsSOj8c6bDvAp5Zy9j4pVEbioWaBMicqC0zQvQq/E0zkFnfInZ+Cgw==
-----END PUBLIC KEY-----
Usable Period
2023-01-01-00:00:00 – 2023-12-31-00:00:00 (China Time)
Algorithm
SM2
MMD
24 hours
Trusted SM2 root list
https://www.zotrus.com/en/browser/zt-browser-trusted-sm2-root-certificates.html
Please apply for inclusion if not in the list
SCT Algorithm
SM3_SM2
SSL Certificate Algorithm
SM2/RSA/ECC
System Location
China Telecom TianyiCloud Guizhou node, China
Log Operator
ZoTrus Technology Limited

Part II ReadOnly CT Logs


SM2 CT log 1: https://log.sm2ct.cn/2023

CT Public Key
-----BEGIN PUBLIC KEY-----
MFkwEwYHKoZIzj0CAQYIKoEcz1UBgi0DQgAEUxLyhJcO706GOj2tJRweJ4Mg6vxM inGSerif22uLIfMivDzs+Ku+cmPM32O0LCyEu7hzk1RFGVDMFNLr8Fj+sA==
-----END PUBLIC KEY-----
Usable Period
2022-09-30-00:00:00 – 2022-12-31-00:00:00 (China Time)
ReadOnly Period
2023-01-01-00:00:00 – 2023-12-31-00:00:00 (China Time)
Algorithm
SM2
MMD
24 hours
Trusted SM2 root list
https://www.zotrus.com/en/browser/zt-browser-trusted-sm2-root-certificates.html
Please apply for inclusion if not in the list
SCT Algorithm
SM3_SM2
SSL Certificate Algorithm
SM2/RSA/ECC
System Location
JD Cloud Guangzhou node, China
Log Operator
ZoTrus Technology Limited

SM2 CT log 2: https://sm2ct.cersign.cn/2023

CT Public Key
-----BEGIN PUBLIC KEY-----
MFkwEwYHKoZIzj0CAQYIKoEcz1UBgi0DQgAEmBZTOZ+eYoCl4LKoeJY+gDlYweIc /ZxYKN9nIGSruAbaefpP3M/sLAn7YsPDvpDqEr8eZYEsbTNyI5wW8GvqzA==
-----END PUBLIC KEY-----
Usable Period
2022-09-30-00:00:00 – 2022-12-31-00:00:00 (China Time)
ReadOnly Period
2023-01-01-00:00:00 – 2023-12-31-00:00:00 (China Time)
Algorithm
SM2
MMD
24 hours
Trusted SM2 root list
https://www.zotrus.com/en/browser/zt-browser-trusted-sm2-root-certificates.html
Please apply for inclusion if not in the list
SCT Algorithm
SM3_SM2
SSL Certificate Algorithm
SM2/RSA/ECC
System Location
Tencent Cloud Guangzhou node, China
Log Operator
CerSign Technology Limited

SM2 CT log 3: https://log.sm2ct.com/2023

CT Public Key
-----BEGIN PUBLIC KEY-----
MFkwEwYHKoZIzj0CAQYIKoEcz1UBgi0DQgAEUPvpL2+kqmrYZYsBa4j/f03Y/zD0 aEowt6DmYsCUykPiaLzltS9wVElonPRggx0YKjBl9M21jSminbbHk3q1jg==
-----END PUBLIC KEY-----
Usable Period
2022-09-30-00:00:00 – 2022-12-31-00:00:00 (China Time)
ReadOnly Period
2023-01-01-00:00:00 – 2023-12-31-00:00:00 (China Time)
Algorithm
SM2
MMD
24 hours
Trusted SM2 root list
https://www.zotrus.com/en/browser/zt-browser-trusted-sm2-root-certificates.html
Please apply for inclusion if not in the list
SCT Algorithm
SM3_SM2
SSL Certificate Algorithm
SM2/RSA/ECC
System Location
China Telecom TianyiCloud Guizhou node, China
Log Operator
ZoTrus Technology Limited