id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
planet-code4lib-org-7692		Planet Code4Lib			.xml	application/rss+xml	44882	2684	66	The first, 'duri' (standingfor "dated URI"), identifies a resource as of a particular time.This allows explicit reference to the "time of retrieval", similar tothe way in which bibliographic references containing URIs are oftenwritten.The second scheme, 'tdb' ( standing for "Thing Described By"),provides a way of minting URIs for anything that can be described, bythe means of identifying a description as of a particular time.These schemes were posited as "thought experiments", and thereforethis document is designated as Experimental.As far as I can tell, this proposal went nowhere, but it raises a question that is also raised by NFTs. What is the point of a link that is unlikely to continue to resolve to the expected content? While I very much appreciate the issue that this is attempting to solve, I've spent years working with libraries where this kind of practice would introduce a long-term data issue that is very difficult to identify and fix and often shows up unexpectedly when it comes time to migration or share this information with other services, communities, or organizations.	./cache/planet-code4lib-org-7692.xml	./txt/planet-code4lib-org-7692.txt