このサイトは https://support.rdm.nii.ac.jp/ へ移転しました。
(*) NII Research Data Cloud (NII RDC):
The NII Research Data Cloud serves as an e-infrastructure where research data and other related files can be managed, stored, and discovered.
It consists of three unique platforms: a research data management platform (GakuNin RDM), a repository platform (WEKO3), and a discovery platform (CiNii Research).
See https://rcos.nii.ac.jp/en/service/ for details.
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GakuNin RDM timestamp services will be unavailable restricted from 21:00 to 21:00 30 on Mar 26July 24, 2022[JST] about 4 hours 30 seconds due to system maintenance.
We were sorry for the inconveniencemaintenance of the timestamp service.
During the communication breakdown, timestamp generation may fail.
If timestamp generation or verification fails, please try again to generate or verify the timestamp.
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