This field is created when a new record is created.
Indicator 1: none
Indicator 2: none
$a Date of first entry (M;NR)
yyyymmdd
$b Time of first entry (M;NR)
hh:mm:ss
$c Identification (M;NR)
Numeric id of the cataloguer who created the record.
This field is created automatically when a new record is save and must not be entered or changed manually.
{"meta": {"history": [ { "editor": "Editor (998$c)", "timestamp": "Timestamp (998$a, 998$b)" }, { "editor": "Editor (999$c)", "timestamp": "Timestamp (999$a, 999$b)" } ]}}