PublicURLs dont stay constant "forever" as they are persisted in JCR. However, from times they tend to change in Celum, or over time assets might even not have a public url at all anymore.
So public urls should probably be cached for a certain duration instead of stored forever.
We probably need to discuss options...
- is cloned by
CELUM-34 Saving public URLs in JCR creates redundant and ambiguous nodes