diff --git a/HashifyNet/Core/DataType/Base58/Base58Helper.cs b/HashifyNet/Core/DataType/Base58/Base58Helper.cs
index c77b0d7..f84b65d 100644
--- a/HashifyNet/Core/DataType/Base58/Base58Helper.cs
+++ b/HashifyNet/Core/DataType/Base58/Base58Helper.cs
@@ -1,4 +1,4 @@
-// *
+// *
 // *****************************************************************************
 // *
 // * Copyright (c) 2025 Deskasoft International
@@ -27,9 +27,6 @@
 // ******************************************************************************
 // *
 
-using HashifyNet.Algorithms.Blake2;
-using HashifyNet.Algorithms.SHA256;
-using HashifyNet.Core.Utilities;
 using System;
 using System.Linq;
 using System.Numerics;
@@ -48,11 +45,11 @@ public static string AsBase58String(byte[] data, Base58Variant variant)
 
 			byte[] lilEndianData = data.Reverse().ToArray();
 			byte[] dataForBigInt = lilEndianData;
-			if (dataForBigInt.Length > 0 && (dataForBigInt[0] & 0x80) != 0)
+			if (dataForBigInt.Length > 0 && (dataForBigInt[dataForBigInt.Length - 1] & 0x80) != 0)
 			{
 				dataForBigInt = new byte[lilEndianData.Length + 1];
-				Array.Copy(lilEndianData, 0, dataForBigInt, 1, lilEndianData.Length);
-				dataForBigInt[0] = 0;
+				Array.Copy(lilEndianData, 0, dataForBigInt, 0, lilEndianData.Length);
+				dataForBigInt[dataForBigInt.Length - 1] = 0;
 			}
 
 			var intData = new BigInteger(dataForBigInt);
diff --git a/HashifyNet/HashifyNet.csproj b/HashifyNet/HashifyNet.csproj
index fbaa1f1..e922ae9 100644
--- a/HashifyNet/HashifyNet.csproj
+++ b/HashifyNet/HashifyNet.csproj
@@ -102,7 +102,7 @@
     <Company>Deskasoft International</Company>
     <Product>HashifyNET</Product>
     <Copyright>Copyright © Deskasoft International</Copyright>
-    <Version>7.0.0</Version>
+    <Version>7.0.1</Version>
     <PackageTags>hashing;hash;algorithms;security;crypto;non-crypto;CLS-compliant;VB.NET;F#</PackageTags>
     <PackageRequireLicenseAcceptance>True</PackageRequireLicenseAcceptance>
     <EnableNETAnalyzers>False</EnableNETAnalyzers>
@@ -121,3 +121,4 @@
   </PropertyGroup>
 
 </Project>
+