The WARC/1.1 specification defines w3c-iso8601 twice, once in the section about the WARC-Date field and then again on WARC-Refers-To-Date. Since the definitions are identical, this is not really a problem, but it's probably still a good idea to avoid the duplication.
The WARC/1.1 specification defines
w3c-iso8601twice, once in the section about theWARC-Datefield and then again onWARC-Refers-To-Date. Since the definitions are identical, this is not really a problem, but it's probably still a good idea to avoid the duplication.