diff --git a/app/Console/Commands/Nostr/PublishUnpublishedItems.php b/app/Console/Commands/Nostr/PublishUnpublishedItems.php
new file mode 100644
index 00000000..6b38a343
--- /dev/null
+++ b/app/Console/Commands/Nostr/PublishUnpublishedItems.php
@@ -0,0 +1,39 @@
+<?php
+
+namespace App\Console\Commands\Nostr;
+
+use App\Traits\NostrTrait;
+use Illuminate\Console\Command;
+
+class PublishUnpublishedItems extends Command
+{
+    use NostrTrait;
+
+    /**
+     * The name and signature of the console command.
+     * @var string
+     */
+    protected $signature = 'nostr:publish {--model=}';
+
+    /**
+     * The console command description.
+     * @var string
+     */
+    protected $description = 'Command description';
+
+    /**
+     * Execute the console command.
+     */
+    public function handle(): void
+    {
+        $modelName = $this->option('model');
+        $className = '\\App\Models\\'.$modelName;
+        $model = $className::query()
+                           ->whereNull('nostr_status')
+                           ->when($modelName === 'BitcoinEvent', fn($q) => $q->where('from', '>', now()))
+                           ->when($modelName === 'CourseEvent', fn($q) => $q->where('from', '>', now()))
+                           ->when($modelName === 'MeetupEvent', fn($q) => $q->where('start', '>', now()))
+                           ->first();
+        $this->publishOnNostr($model, $this->getText($model));
+    }
+}
diff --git a/app/Observers/BitcoinEventObserver.php b/app/Observers/BitcoinEventObserver.php
index 3f895887..6913b3e9 100644
--- a/app/Observers/BitcoinEventObserver.php
+++ b/app/Observers/BitcoinEventObserver.php
@@ -17,14 +17,7 @@ class BitcoinEventObserver
     public function created(BitcoinEvent $bitcoinEvent): void
     {
         try {
-            $text = sprintf("Ein neues Event wurde eingestellt:\n\n%s\n\n%s bis %s\n\n%s\n\n%s\n\n#Bitcoin #Event #Einundzwanzig #gesundesgeld",
-                $bitcoinEvent->title,
-                $bitcoinEvent->from->asDateTime(),
-                $bitcoinEvent->to->asDateTime(),
-                $bitcoinEvent->venue->name,
-                $bitcoinEvent->link,
-            );
-            $this->publishOnNostr($bitcoinEvent, $text);
+            $this->publishOnNostr($bitcoinEvent, $this->getText('BitcoinEvent'));
         } catch (Exception $e) {
             Log::error($e->getMessage());
         }
diff --git a/app/Observers/CourseEventObserver.php b/app/Observers/CourseEventObserver.php
index ba6fd10d..c1afc54d 100644
--- a/app/Observers/CourseEventObserver.php
+++ b/app/Observers/CourseEventObserver.php
@@ -17,15 +17,7 @@ class CourseEventObserver
     public function created(CourseEvent $courseEvent): void
     {
         try {
-            $text = sprintf("Unser Dozent %s hat einen neuen Kurs-Termin eingestellt:\n\n%s\n\n%s\n\n%s\n\n#Bitcoin #Kurs #Education #Einundzwanzig #gesundesgeld",
-                $courseEvent->course->lecturer->name,
-                $courseEvent->course->name,
-                str($courseEvent->course->description)->limit(80),
-                url()->route('school.landingPage.lecturer',
-                    ['country' => 'de', 'lecturer' => $courseEvent->course->lecturer]),
-            );
-
-            $this->publishOnNostr($courseEvent, $text);
+            $this->publishOnNostr($courseEvent, $this->getText('CourseEvent'));
         } catch (Exception $e) {
             Log::error($e->getMessage());
         }
diff --git a/app/Observers/CourseObserver.php b/app/Observers/CourseObserver.php
index d86cc152..5d9aa7b2 100644
--- a/app/Observers/CourseObserver.php
+++ b/app/Observers/CourseObserver.php
@@ -17,15 +17,7 @@ class CourseObserver
     public function created(Course $course): void
     {
         try {
-            $text = sprintf("Unser Dozent %s hat einen neuen Kurs eingestellt:\n\n%s\n\n%s\n\n%s\n\n#Bitcoin #Kurs #Education #Einundzwanzig #gesundesgeld",
-                $course->lecturer->name,
-                $course->name,
-                str($course->description)->limit(80),
-                url()->route('school.landingPage.lecturer',
-                    ['country' => 'de', 'lecturer' => $course->lecturer]),
-            );
-
-            $this->publishOnNostr($course, $text);
+            $this->publishOnNostr($course, $this->getText('Course'));
         } catch (Exception $e) {
             Log::error($e->getMessage());
         }
diff --git a/app/Observers/EpisodeObserver.php b/app/Observers/EpisodeObserver.php
deleted file mode 100644
index c1109d86..00000000
--- a/app/Observers/EpisodeObserver.php
+++ /dev/null
@@ -1,48 +0,0 @@
-<?php
-
-namespace App\Observers;
-
-use App\Models\Episode;
-
-class EpisodeObserver
-{
-    /**
-     * Handle the Episode "created" event.
-     */
-    public function created(Episode $episode): void
-    {
-        //
-    }
-
-    /**
-     * Handle the Episode "updated" event.
-     */
-    public function updated(Episode $episode): void
-    {
-        //
-    }
-
-    /**
-     * Handle the Episode "deleted" event.
-     */
-    public function deleted(Episode $episode): void
-    {
-        //
-    }
-
-    /**
-     * Handle the Episode "restored" event.
-     */
-    public function restored(Episode $episode): void
-    {
-        //
-    }
-
-    /**
-     * Handle the Episode "force deleted" event.
-     */
-    public function forceDeleted(Episode $episode): void
-    {
-        //
-    }
-}
diff --git a/app/Observers/LibraryItemObserver.php b/app/Observers/LibraryItemObserver.php
index 4f02444c..faf1b815 100644
--- a/app/Observers/LibraryItemObserver.php
+++ b/app/Observers/LibraryItemObserver.php
@@ -20,19 +20,14 @@ class LibraryItemObserver
         try {
             $libraryItem->setStatus('published');
 
-            $libraryItemName = $libraryItem->name;
-            $libraryItemName .= ' von '.$libraryItem->lecturer->name;
+            $from = $libraryItem->name;
+            $from .= ' von '.$libraryItem->lecturer->name;
 
             if ($libraryItem->type !== LibraryItemType::MarkdownArticle()) {
                 if ($libraryItem->whereDoesntHave('libraries',
                     fn($query) => $query->where('libraries.is_public', false))
                                 ->exists()) {
-                    $text = sprintf("Es gibt was Neues zum Lesen oder Anhören:\n\n%s\n\n%s\n\n#Bitcoin #Wissen #Einundzwanzig #gesundesgeld",
-                        $libraryItemName,
-                        url()->route('article.view',
-                            ['libraryItem' => $libraryItem->slug]),
-                    );
-                    $this->publishOnNostr($libraryItem, $text);
+                    $this->publishOnNostr($libraryItem, $this->getText('LibraryItem', $from));
                 }
             }
         } catch (Exception $e) {
diff --git a/app/Observers/MeetupEventObserver.php b/app/Observers/MeetupEventObserver.php
index 656b5c79..1b59148c 100644
--- a/app/Observers/MeetupEventObserver.php
+++ b/app/Observers/MeetupEventObserver.php
@@ -17,18 +17,11 @@ class MeetupEventObserver
     public function created(MeetupEvent $meetupEvent): void
     {
         try {
-            $meetupName = $meetupEvent->meetup->name;
+            $from = $meetupEvent->meetup->name;
             if ($meetupEvent->meetup->nostr) {
-                $meetupName .= ' @'.$meetupEvent->meetup->nostr;
+                $from .= ' @'.$meetupEvent->meetup->nostr;
             }
-            $text = sprintf("%s hat einen neuen Termin eingestellt:\n\n%s\n\n%s\n\n%s\n\n#Bitcoin #Meetup #Einundzwanzig #gesundesgeld",
-                $meetupName,
-                $meetupEvent->start->asDateTime(),
-                $meetupEvent->location,
-                url()->route('meetup.event.landing',
-                    ['country' => 'de', 'meetupEvent' => $meetupEvent->id]),
-            );
-            $this->publishOnNostr($meetupEvent, $text);
+            $this->publishOnNostr($meetupEvent, $this->getText('MeetupEvent', $from));
         } catch (Exception $e) {
             Log::error($e->getMessage());
         }
diff --git a/app/Observers/MeetupObserver.php b/app/Observers/MeetupObserver.php
index c0919858..da8dcd9d 100644
--- a/app/Observers/MeetupObserver.php
+++ b/app/Observers/MeetupObserver.php
@@ -17,15 +17,11 @@ class MeetupObserver
     public function created(Meetup $meetup): void
     {
         try {
-            $meetupName = $meetup->name;
+            $from = $meetup->name;
             if ($meetup->nostr) {
-                $meetupName .= ' @'.$meetup->nostr;
+                $from .= ' @'.$meetup->nostr;
             }
-            $text = sprintf("Eine neue Meetup Gruppe wurde hinzugefügt:\n\n%s\n\n%s\n\n#Bitcoin #Meetup #Einundzwanzig #gesundesgeld",
-                $meetupName,
-                url()->route('meetup.landing', ['country' => $meetup->city->country->code, 'meetup' => $meetup])
-            );
-            $this->publishOnNostr($meetup, $text);
+            $this->publishOnNostr($meetup, $this->getText('Meetup', $from));
         } catch (Exception $e) {
             Log::error($e->getMessage());
         }
diff --git a/app/Observers/OrangePillObserver.php b/app/Observers/OrangePillObserver.php
index e2c42509..c844d0fc 100644
--- a/app/Observers/OrangePillObserver.php
+++ b/app/Observers/OrangePillObserver.php
@@ -17,12 +17,7 @@ class OrangePillObserver
     public function created(OrangePill $orangePill): void
     {
         try {
-            $text = sprintf("Ein neues Bitcoin-Buch liegt nun in diesem öffentlichen Bücherschrank:\n\n%s\n\n%s\n\n%s\n\n#Bitcoin #Education #Einundzwanzig #gesundesgeld",
-                $orangePill->bookCase->title,
-                $orangePill->bookCase->address,
-                url()->route('bookCases.comment.bookcase', ['country' => 'de', 'bookCase' => $orangePill->bookCase]),
-            );
-            $this->publishOnNostr($orangePill, $text);
+            $this->publishOnNostr($orangePill, $this->getText('OrangePill'));
         } catch (Exception $e) {
             Log::error($e->getMessage());
         }
diff --git a/app/Traits/NostrTrait.php b/app/Traits/NostrTrait.php
index 0214952c..d734daa7 100644
--- a/app/Traits/NostrTrait.php
+++ b/app/Traits/NostrTrait.php
@@ -2,6 +2,13 @@
 
 namespace App\Traits;
 
+use App\Models\BitcoinEvent;
+use App\Models\Course;
+use App\Models\LibraryItem;
+use App\Models\Meetup;
+use App\Models\MeetupEvent;
+use App\Models\OrangePill;
+use App\Nova\CourseEvent;
 use Illuminate\Support\Facades\Process;
 
 trait NostrTrait
@@ -24,4 +31,64 @@ trait NostrTrait
             'errorOutput' => $result->errorOutput()
         ];
     }
+
+    public function getText($model, $from = null)
+    {
+        if ($model instanceof BitcoinEvent) {
+            return sprintf("Ein neues Event wurde eingestellt:\n\n%s\n\n%s bis %s\n\n%s\n\n%s\n\n#Bitcoin #Event #Einundzwanzig #gesundesgeld",
+                $model->title,
+                $model->from->asDateTime(),
+                $model->to->asDateTime(),
+                $model->venue->name,
+                $model->link,
+            );
+        }
+        if ($model instanceof CourseEvent) {
+            return sprintf("Unser Dozent %s hat einen neuen Kurs-Termin eingestellt:\n\n%s\n\n%s\n\n%s\n\n#Bitcoin #Kurs #Education #Einundzwanzig #gesundesgeld",
+                $model->course->lecturer->name,
+                $model->course->name,
+                str($model->course->description)->limit(80),
+                url()->route('school.landingPage.lecturer',
+                    ['country' => 'de', 'lecturer' => $model->course->lecturer]),
+            );
+        }
+        if ($model instanceof MeetupEvent) {
+            return sprintf("%s hat einen neuen Termin eingestellt:\n\n%s\n\n%s\n\n%s\n\n#Bitcoin #Meetup #Einundzwanzig #gesundesgeld",
+                $from,
+                $model->start->asDateTime(),
+                $model->location,
+                url()->route('meetup.event.landing',
+                    ['country' => 'de', 'meetupEvent' => $model->id]),
+            );
+        }
+        if ($model instanceof Meetup) {
+            return sprintf("Eine neue Meetup Gruppe wurde hinzugefügt:\n\n%s\n\n%s\n\n#Bitcoin #Meetup #Einundzwanzig #gesundesgeld",
+                $from,
+                url()->route('meetup.landing', ['country' => $model->city->country->code, 'meetup' => $model])
+            );
+        }
+        if ($model instanceof Course) {
+            return sprintf("Unser Dozent %s hat einen neuen Kurs eingestellt:\n\n%s\n\n%s\n\n%s\n\n#Bitcoin #Kurs #Education #Einundzwanzig #gesundesgeld",
+                $model->lecturer->name,
+                $model->name,
+                str($model->description)->limit(80),
+                url()->route('school.landingPage.lecturer',
+                    ['country' => 'de', 'lecturer' => $model->lecturer]),
+            );
+        }
+        if ($model instanceof LibraryItem) {
+            return sprintf("Es gibt was Neues zum Lesen oder Anhören:\n\n%s\n\n%s\n\n#Bitcoin #Wissen #Einundzwanzig #gesundesgeld",
+                $from,
+                url()->route('article.view',
+                    ['libraryItem' => $model->slug]),
+            );
+        }
+        if ($model instanceof OrangePill) {
+            return sprintf("Ein neues Bitcoin-Buch liegt nun in diesem öffentlichen Bücherschrank:\n\n%s\n\n%s\n\n%s\n\n#Bitcoin #Education #Einundzwanzig #gesundesgeld",
+                $model->bookCase->title,
+                $model->bookCase->address,
+                url()->route('bookCases.comment.bookcase', ['country' => 'de', 'bookCase' => $model->bookCase]),
+            );
+        }
+    }
 }