Data type on ingestTimestamp in Provenance?

[MatthewRichardsonICPSR]

Should ingestTimestamp be a ref to DataInfo instead of a String?

[MatthewRichardsonICPSR]

I'm referring to the json schema for provenance.

[agbeltran]

This schema represents the internal DataMed information about the data ingestion process - I'm unsure if the type for ingestTimetamp is being enforced to be something other than string. Maybe @jgrethe can comment further? Thanks

[jgrethe]

The ingest time stamp is an internal timestamp for when the record was originally ingested: "20170510T232955+0000"

However, this is a standard timestamp format.

[agbeltran]

Is this following RFC3399? If so, I can add the format date-time in the JSON schema, but it seems to be missing '-' and ':' (one example from the spec is 1985-04-12T23:20:50.52Z)
Thanks