> From: Code for Libraries [mailto:[log in to unmask]] On Behalf Of
> Jonathan Rochkind
> Sent: Friday, March 27, 2009 4:52 PM
> To: [log in to unmask]
> Subject: Re: [CODE4LIB] registering info: uris?
>
> Also, the date aspect of a tag-uri seems to make it hard to use to mint
> an identifier that will always represent the same SuDoc, regardless of
> when it was minted.

No the date part is a versioning scheme, not the date you created the
tag URI. It's used, for example, where I created a specific tag
scheme one day and then decided to create another tag scheme some
other day:

tag:example.org,1999:date/yy-mm-dd

where yy-mm-dd is the year, month and day values. Then I realize that
it's Y2K so I create a new tag scheme:

tag:example.org,2000:date/yyyy-mm-dd


Andy.