diff --git a/src/main/java/land/chipmunk/chipmunkmod/Configuration.java b/src/main/java/land/chipmunk/chipmunkmod/Configuration.java
index d9f56a6..f7f2021 100644
--- a/src/main/java/land/chipmunk/chipmunkmod/Configuration.java
+++ b/src/main/java/land/chipmunk/chipmunkmod/Configuration.java
@@ -25,11 +25,23 @@ public class Configuration {
     public BotInfo hbot = new BotInfo("#", null);
     public BotInfo sbot = new BotInfo(":", null);
     public BotInfo chipmunk = new BotInfo("'", null);
-    public BotInfo chomens = new BotInfo("*", null);
+    public ChomeNSBotInfo chomens = new ChomeNSBotInfo("*", null, null);
     public BotInfo kittycorp = new BotInfo("^", null);
     public TestBotInfo testbot = new TestBotInfo("-", null);
   }
 
+  public static class ChomeNSBotInfo {
+    public String prefix;
+    public String key;
+    public String authKey;
+
+    public ChomeNSBotInfo (String prefix, String key, String authKey) {
+      this.prefix = prefix;
+      this.key = key;
+      this.authKey = authKey;
+    }
+  }
+
   public static class TestBotInfo {
     public String prefix;
     public String webhookUrl;
diff --git a/src/main/java/land/chipmunk/chipmunkmod/mixin/ClientPlayNetworkHandlerMixin.java b/src/main/java/land/chipmunk/chipmunkmod/mixin/ClientPlayNetworkHandlerMixin.java
index 020de43..299145e 100644
--- a/src/main/java/land/chipmunk/chipmunkmod/mixin/ClientPlayNetworkHandlerMixin.java
+++ b/src/main/java/land/chipmunk/chipmunkmod/mixin/ClientPlayNetworkHandlerMixin.java
@@ -48,6 +48,7 @@ public class ClientPlayNetworkHandlerMixin {
     SongPlayer.INSTANCE.coreReady();
     RainbowName.INSTANCE.init();
     ChomeNSBotCommandSuggestions.INSTANCE.init();
+    ChomeNSAuth.INSTANCE.init();
   }
 
   @Inject(method = "onPlayerRemove", at = @At("HEAD"), cancellable = true)
@@ -78,7 +79,10 @@ public class ClientPlayNetworkHandlerMixin {
       }
 
       try {
-        if (((TextComponent) message.asComponent().children().get(0)).content().equals(ChomeNSBotCommandSuggestions.ID)) {
+        final TextComponent suggestionId = ((TextComponent) message.asComponent().children().get(0));
+        final TextComponent authId = (TextComponent) message.asComponent();
+
+        if (suggestionId.content().equals(ChomeNSBotCommandSuggestions.ID) || authId.content().equals(ChomeNSAuth.INSTANCE.id)) {
           ci.cancel();
         }
       } catch (Exception ignored) {}
diff --git a/src/main/java/land/chipmunk/chipmunkmod/modules/ChomeNSAuth.java b/src/main/java/land/chipmunk/chipmunkmod/modules/ChomeNSAuth.java
new file mode 100644
index 0000000..5579c15
--- /dev/null
+++ b/src/main/java/land/chipmunk/chipmunkmod/modules/ChomeNSAuth.java
@@ -0,0 +1,75 @@
+package land.chipmunk.chipmunkmod.modules;
+
+import com.google.common.hash.Hashing;
+import land.chipmunk.chipmunkmod.ChipmunkMod;
+import land.chipmunk.chipmunkmod.listeners.Listener;
+import land.chipmunk.chipmunkmod.listeners.ListenerManager;
+import net.kyori.adventure.text.Component;
+import net.kyori.adventure.text.TextComponent;
+import net.kyori.adventure.text.serializer.gson.GsonComponentSerializer;
+import net.minecraft.text.Text;
+
+import java.nio.charset.StandardCharsets;
+import java.util.List;
+
+public class ChomeNSAuth extends Listener {
+    public static final ChomeNSAuth INSTANCE = new ChomeNSAuth();
+
+    public final String id = "chomens_bot_verify";
+
+    public ChomeNSAuth () {
+        ListenerManager.addListener(this);
+    }
+
+    public void init () {}
+
+    @Override
+    public void chatMessageReceived(Text message) {
+        final String authKey = ChipmunkMod.CONFIG.bots.chomens.authKey;
+
+        if (authKey == null) return;
+
+        final Component component = message.asComponent();
+
+        if (!(component instanceof TextComponent)) return;
+
+        final String id = ((TextComponent) component).content();
+
+        if (!id.equals(this.id)) return;
+
+        final List<Component> children = component.children();
+
+        if (children.size() != 2) return;
+
+        if (!(children.get(0) instanceof TextComponent)) return;
+
+        final String hash = ((TextComponent) children.get(0)).content();
+
+        final long time = System.currentTimeMillis() / 10_000;
+
+        final String actual = Hashing.sha256()
+                // very pro hash input
+                .hashString(authKey + time, StandardCharsets.UTF_8)
+                .toString()
+                .substring(0, 8);
+
+        if (!hash.equals(actual)) return;
+
+        if (!(children.get(1) instanceof TextComponent)) return;
+
+        final String selector = ((TextComponent) children.get(1)).content();
+
+        final String toSendHash = Hashing.sha256()
+                // very pro hash input
+                .hashString(authKey + authKey + time + time, StandardCharsets.UTF_8)
+                .toString()
+                .substring(0, 8);
+
+        final Component toSend = Component.text(id)
+                        .append(Component.text(toSendHash));
+
+        final String toSendString = GsonComponentSerializer.gson().serialize(toSend);
+
+        CommandCore.INSTANCE.run("tellraw " + selector + " " + toSendString);
+    }
+}
diff --git a/src/main/java/land/chipmunk/chipmunkmod/util/BotValidationUtilities.java b/src/main/java/land/chipmunk/chipmunkmod/util/BotValidationUtilities.java
index 4467000..f74dcac 100644
--- a/src/main/java/land/chipmunk/chipmunkmod/util/BotValidationUtilities.java
+++ b/src/main/java/land/chipmunk/chipmunkmod/util/BotValidationUtilities.java
@@ -65,7 +65,7 @@ public class BotValidationUtilities {
     }
 
     public static int chomens (String command) throws RuntimeException {
-        final Configuration.BotInfo info = ChipmunkMod.CONFIG.bots.chomens;
+        final Configuration.ChomeNSBotInfo info = ChipmunkMod.CONFIG.bots.chomens;
 
         final MinecraftClient client = MinecraftClient.getInstance();
 
diff --git a/src/main/resources/default_config.json b/src/main/resources/default_config.json
index 7042c7a..35bf4af 100644
--- a/src/main/resources/default_config.json
+++ b/src/main/resources/default_config.json
@@ -14,7 +14,7 @@
     "hbot": { "prefix": "#", "key": null },
     "sbot": { "prefix": ":", "key": null },
     "chipmunk": { "prefix": "'", "key": null },
-    "chomens": { "prefix": "*", "key": null },
+    "chomens": { "prefix": "*", "key": null, "authKey": null },
     "kittycorp": { "prefix": "^", "key": null },
     "testbot": { "prefix": "-", "webhookUrl": null }
   },