diff -r 97b12f5f2c7a -r 9202807b4cec web/ldt/ldt_utils/models.py
--- a/web/ldt/ldt_utils/models.py	Wed Sep 29 10:10:07 2010 +0200
+++ b/web/ldt/ldt_utils/models.py	Tue Oct 12 03:23:33 2010 +0200
@@ -22,7 +22,7 @@
 class Media(models.Model):
     external_id = models.CharField(max_length=1024, null=True, blank=True, verbose_name=_('media.external_id'))
     external_permalink = models.URLField(max_length=1024, verify_exists=False, null=True, blank=True, verbose_name=_('media.external_permalink'))
-    external_publication_url = models.URLField(max_length=1024, verify_exists=False, null=True, blank=True, verbose_name=_('media.external_publication_url'))
+    external_publication_url = models.URLField(max_length=1024, verify_exists=True, null=True, blank=True, verbose_name=_('media.external_publication_url'))
     external_src_url = models.URLField(max_length=1024, verify_exists=False, null=True, blank=True, verbose_name=_('media.external_src_url'))
     creation_date = models.DateTimeField(auto_now_add=True, verbose_name=_('media.creation_date'))
     media_creation_date = models.DateTimeField(null=True, blank=True, verbose_name=_('media.media_creation_date'))