OLAC Best Practice for date of expression
Prerecording
Prerecording
For television programs, record date of original broadcast. For date of capture, see Expression: date of capture.
Recording
Recording an unstructured description
Recording an unstructured description
Record when readily available.
Recording a structured description
Recording a structured description
Record when readily available.
Recording an identifier
Recording an IRI
View in Context Example
Document Date: 2026/02/06
Document: https://access.rdatoolkit.org/en-US_ala-c82a1fa2-3241-37ba-a5d1-b3f07ff8d4a2