Service temporary stop due to further improvement of reliability

Important Announcement For improving the reliability and security more, we will perform a maintenance. The TimeStamp Service will be suspended during the following period on the basis of Time-Stamping Service Practice Statement (TPS) 4.5.1(2). We are sorry for the inconvenience during the suspended period, and also appreciate your understanding. TimeStamp Service down time: January 29, 2009, 5:00 a.m. to 6:00 a.m. about one or two minutes. (JST) * Time Stamps cannot be issued and the repository (TSA Certificate Revocation List (CRL), Intermediate Certificate,TPS) cannot be    referred to during the period above. To refer to the TimeStamp Service maintenance schedule, click here.