diff --git a/validator.js b/validator.js
new file mode 100644
index 0000000..5b4df5a
--- /dev/null
+++ b/validator.js
@@ -0,0 +1,69 @@
+var fs = require('fs');
+var crypto = require('crypto');
+
+function checksum (str, algorithm, encoding) {
+    return crypto
+        .createHash(algorithm || 'md5')
+        .update(str, 'utf8')
+        .digest(encoding || 'hex')
+}
+
+
+var dver = "0.0.283";
+
+console.log("BetterDiscord Validator v0.1");
+
+
+var discordPath = process.env.LOCALAPPDATA + "/Discord/app-" + dver + "/resources";
+
+exists(discordPath + "/app");
+exists(discordPath + "/app/app/index.js");
+
+var bdPath = discordPath + "/node_modules/BetterDiscord";
+
+exists(bdPath);
+exists(bdPath + "/package.json");
+exists(bdPath + "/betterdiscord.js");
+exists(bdPath + "/lib");
+exists(bdPath + "/lib/BetterDiscord.js");
+exists(bdPath + "/lib/config.json");
+exists(bdPath + "/lib/Utils.js");
+
+
+check(discordPath + "/app/app/index.js", "5b70d6fac7f5b2761cb50233134f5084");
+
+check(bdPath + "/package.json", "9D469DC7C6D74443B41F74046A4088BA");
+check(bdPath + "/betterdiscord.js", "31DD3E3D37D6FD5F6C2784D06F1162C4");
+check(bdPath + "/lib/BetterDiscord.js", "B14C0A4841FBDE474C1AB164A9DBCCBC");
+check(bdPath + "/lib/config.json", "F0A00FDB993C9F9E9CE49383C0588190");
+check(bdPath + "/lib/Utils.js", "8DACE92500A16C8F113863D42001A09D");
+
+console.log("Everything seems to be fine");
+
+
+function exists(path) {
+	
+	console.log("Checking for " + path);
+	var exists = fs.existsSync(path);
+	if(exists) {
+		console.log(path + " exists");
+	} else {
+		console.log(path  + " doesn't exists");
+		process.exit();
+	}
+}
+
+function check(path, cm) {
+	console.log("Checking " + path + " checksum");
+	
+	var read = fs.readFileSync(path);
+	
+	if(cm.toLowerCase() == checksum(read).toLowerCase()) {
+		console.log(path + " checksum matches");
+	} else {
+		console.log(path + " checksum mismatch");
+		console.log("Expected: " + cm + " Got: " + checksum(read));
+		process.exit();
+	}
+	
+}
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