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- Chronopolis preservation for TDR content will be part of the Texas Data Repository Dataverse service at no additional cost to the members.
- Only published content will be preserved.
- TDL will ingest published data sets datasets into Chronopolis two times per year.
- Communication/reporting expectations:
- TDL will notify TDR SC members when error notifications occur.
- TDL will inform TDR SC members of ongoing updates, issues, and programmatic changes as they occur
- TDL will report errors as they occur
- If an item is permanently removed from an institution’s dataverse, and it has been preserved in Chronopolis, the TDR SC member will inform TDL of this removal. TDL will work with the institution to authorize deletion of preservation copies.
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- The Submission Information Package (SIP) will consist of one dataset (including all of the files and metadata (descriptive, administrative, and structural) at the dataset and file level) PUBLISHED in TDR.
- Each Only the most recent version of a dataset published datasets in a collection will serve as a SIP.
- Each SIP will be packaged as a Research Data Alliance conformant zipped BagIt bag. The bag contains an OAI-ORE map file and a datacite.xml file. Additionally, a separate copy of the datacite.xml file is included. The SIP is submitted to Chronopolis via DuraCloud.
- TDL will submit previously published datasets and prior versions of existing datasets using a manual admin API call. If not already generated by Dataverse, this workflow creates a JSON-LD serialized OAI-ORE map file, which is also available as a metadata export format in the Dataverse web interface.
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