An user ask how he can share an entry with others patrollers. So print somewhere the entry number (id column of the DB) can be good.
At the same time, I propose to add the possibility to share directly to an entry by a direct link, like copypatrol/fr?id=25727. This URL would show only the entry specified by the ID.
To get the permalink URL, there will be a "Permalink" link in small text under the "Reviewed by" text (or under the review buttons if there is no text).