diff --git a/dash/src/bip32.rs b/dash/src/bip32.rs
index de44eefed9..70d37ca953 100644
--- a/dash/src/bip32.rs
+++ b/dash/src/bip32.rs
@@ -526,7 +526,7 @@ impl From<base58::Error> for Error {
 impl ExtendedPrivKey {
     /// Construct a new master key from a seed value
     pub fn new_master(network: Network, seed: &[u8]) -> Result<ExtendedPrivKey, Error> {
-        let mut hmac_engine: HmacEngine<sha512::Hash> = HmacEngine::new(b"Dash seed");
+        let mut hmac_engine: HmacEngine<sha512::Hash> = HmacEngine::new(b"Bitcoin seed");
         hmac_engine.input(seed);
         let hmac_result: Hmac<sha512::Hash> = Hmac::from_engine(hmac_engine);
 
@@ -1038,8 +1038,8 @@ mod tests {
             Dash,
             &seed,
             "m".parse().unwrap(),
-            "xprv9s21ZrQH143K2jzXqXpjaW7iTFzUsAMqwf5UqbQwjZifUCb3CA5GriZ5EYqp2hfHNjJXApSnygMQWptkbhyUAn7DgjqTL6ATpL3JU47syRi",
-            "xpub661MyMwAqRbcFE4zwZMjwe4T1HpyGd5hJt15dypZHuFeLzvBjhPXQWsZ5nAdEbyHJinVJZM4N6M8wRtpxi5FJB2gQqpn2DAkUSbgVDsj2yS",
+            "xprv9s21ZrQH143K3QTDL4LXw2F7HEK3wJUD2nW2nRk4stbPy6cq3jPPqjiChkVvvNKmPGJxWUtg6LnF5kejMRNNU3TGtRBeJgk33yuGBxrMPHi",
+            "xpub661MyMwAqRbcFtXgS5sYJABqqG9YLmC4Q1Rdap9gSE8NqtwybGhePY2gZ29ESFjqJoCu1Rupje8YtGqsefD265TMg7usUDFdp6W1EGMcet8",
         );
 
         // m/0h
@@ -1048,8 +1048,8 @@ mod tests {
             Dash,
             &seed,
             "m/0h".parse().unwrap(),
-            "xprv9tuj7viMgLkw6gMGe5vNSvEDCddkgH5eu13owFCqkZZFaU1N9363SipgxTFukT8Z6HU5B5iaQA1op6gQL12t6u7k8JtH47s1TMHdJw1X7hg",
-            "xpub67u5XSFFWiKEKARjk7TNp4AwkfUF5joWGDyQjdcTJu6ETGLWgaQHzX9AomNdVJfgsKiJwgT6ghazw6qVTmFNskBJ5TSYVQjuJeNM931xmNf",
+            "xprv9uHRZZhk6KAJC1avXpDAp4MDc3sQKNxDiPvvkX8Br5ngLNv1TxvUxt4cV1rGL5hj6KCesnDYUhd7oWgT11eZG7XnxHrnYeSvkzY7d2bhkJ7",
+            "xpub68Gmy5EdvgibQVfPdqkBBCHxA5htiqg55crXYuXoQRKfDBFA1WEjWgP6LHhwBZeNK1VTsfTFUHCdrfp1bgwQ9xv5ski8PX9rL2dZXvgGDnw",
         );
 
         // m/0h/1
@@ -1058,8 +1058,8 @@ mod tests {
             Dash,
             &seed,
             "m/0h/1".parse().unwrap(),
-            "xprv9xc7kxoRsCeHwh7uK4gPumyqpdGcUVB5XjAKHTjPnrNLr6uMz6ZkpieuVDJykxumA5rWaHrCgRKsDEHnHnVhAHoYkwofb8aWF29xZAsRecq",
-            "xpub6BbUAULKhaCbABCNR6DQGuvaNf76swtvtx5v5r91MBuKiuEWXdt1NWyPLWgDeT4yFBEyfL5r3y7CDAWmzzwa3EbdGEvJky6cMmTCRg5KPE7",
+            "xprv9wTYmMFdV23N2TdNG573QoEsfRrWKQgWeibmLntzniatZvR9BmLnvSxqu53Kw1UmYPxLgboyZQaXwTCg8MSY3H2EU4pWcQDnRnrVA1xe8fs",
+            "xpub6ASuArnXKPbfEwhqN6e3mwBcDTgzisQN1wXN9BJcM47sSikHjJf3UFHKkNAWbWMiGj7Wf5uMash7SyYq527Hqck2AxYysAA7xmALppuCkwQ",
         );
 
         // m/0h/1/2h
@@ -1068,8 +1068,8 @@ mod tests {
             Dash,
             &seed,
             "m/0h/1/2h".parse().unwrap(),
-            "xprv9ydrQzyHdoLuFpcSwdQYp5xTvxV5iKDuVWxjaRnGa6NQsYDFpr7rFbfe3enkdjsgt2E4mxJQPqumAgKxHmyDuRwW8qi6BjgGSenhjrA8L5r",
-            "xpub6CdCpWWBUAuCUJgv3ewZBDuCUzKa7mwkrjtLNpBt8RuPkLYQNPS6oPz7tu9ERqLjJWoU5rvGjK85qNq64F5fwvf5G14c1q5zFiygt7PyqUf",
+            "xprv9z4pot5VBttmtdRTWfWQmoH1taj2axGVzFqSb8C9xaxKymcFzXBDptWmT7FwuEzG3ryjH4ktypQSAewRiNMjANTtpgP4mLTj34bhnZX7UiM",
+            "xpub6D4BDPcP2GT577Vvch3R8wDkScZWzQzMMUm3PWbmWvVJrZwQY4VUNgqFJPMM3No2dFDFGTsxxpG5uJh7n7epu4trkrX7x7DogT5Uv6fcLW5",
         );
 
         // m/0h/1/2h/2
@@ -1078,8 +1078,8 @@ mod tests {
             Dash,
             &seed,
             "m/0h/1/2h/2".parse().unwrap(),
-            "xprvA1Pn2MUU6kfyCEEa3gU6o1RhBZ9xZkL9HBakSa3xrQzf9fQSYRH6CCFHNAkMZ6UP7UTeAmLeuDAKXkas46T4M5MrjZaV1wzuyiFKmEtH3iC",
-            "xpub6EP8Rs1Mw8EGQiK39i17A9NRjazSyD3zeQWMExTaQkXe2Tjb5xbLjzZmDUbBpzoGMDZkhChUryc9LYCLj9a6nSghS7DYGrqDqEJKwM1RSZ6",
+            "xprvA2JDeKCSNNZky6uBCviVfJSKyQ1mDYahRjijr5idH2WwLsEd4Hsb2Tyh8RfQMuPh7f7RtyzTtdrbdqqsunu5Mm3wDvUAKRHSC34sJ7in334",
+            "xpub6FHa3pjLCk84BayeJxFW2SP4XRrFd1JYnxeLeU8EqN3vDfZmbqBqaGJAyiLjTAwm6ZLRQUMv1ZACTj37sR62cfN7fe5JnJ7dh8zL4fiyLHV",
         );
 
         // m/0h/1/2h/2/1000000000
@@ -1088,8 +1088,8 @@ mod tests {
             Dash,
             &seed,
             "m/0h/1/2h/2/1000000000".parse().unwrap(),
-            "xprvA38ZJ22mSSEnoCJ2JdayaJCBYkerJFPiyLEaA2TLAqbMrGfA6MpjgfcjmMghz8WbBBVB5eN9RGVRFuR7yd7jhsLtghZVc6JA1whLVHPLSYm",
-            "xpub6G7uhXZfGoo61gNVQf7ywS8v6nVLhi7aLZAAxQrwjB8Lj4zJdu8zETwDcdceDESZ1CwKjBJYN8TBcgp3PL4HRQJ4qQnZvsLUwC71y7ubyQD",
+            "xprvA41z7zogVVwxVSgdKUHDy1SKmdb533PjDz7J6N6mV6uS3ze1ai8FHa8kmHScGpWmj4WggLyQjgPie1rFSruoUihUZREPSL39UNdE3BBDu76",
+            "xpub6H1LXWLaKsWFhvm6RVpEL9P4KfRZSW7abD2ttkWP3SSQvnyA8FSVqNTEcYFgJS2UaFcxupHiYkro49S8yGasTvXEYBVPamhGW6cFJodrTHy",
         );
     }
 
@@ -1104,8 +1104,8 @@ mod tests {
             Dash,
             &seed,
             "m".parse().unwrap(),
-            "xprv9s21ZrQH143K3KYj2Y9pojSeFSwFzy7BRcPj5h24q6dUh3nhSqiEPvJd9KW4WBj7fRHKWCtWDTv2pJWprVd61kwv1tULV3A6UcywSZmfaEx",
-            "xpub661MyMwAqRbcFodC8ZgqAsPNoUmkQRq2nqKKt5RgPSATZr7qzP2Uwid6zaWHK95H9CnftcrubWRib631GpEWrhsDkP9s8a8gyjVw2xZK1fr",
+            "xprv9s21ZrQH143K31xYSDQpPDxsXRTUcvj2iNHm5NUtrGiGG5e2DtALGdso3pGz6ssrdK4PFmM8NSpSBHNqPqm55Qn3LqFtT2emdEXVYsCzC2U",
+            "xpub661MyMwAqRbcFW31YEwpkMuc5THy2PSt5bDMsktWQcFF8syAmRUapSCGu8ED9W6oDMSgv6Zz8idoc4a6mr8BDzTJY47LJhkJ8UB7WEGuduB",
         );
 
         // m/0
@@ -1114,8 +1114,8 @@ mod tests {
             Dash,
             &seed,
             "m/0".parse().unwrap(),
-            "xprv9va8t45dhTZr1Nu8PfTbdTfAjMZYaBt23xCVxyWfPuVpXMp7Vd12rAtCDKq9dW8kAqspRS5xAfTb5BrBozzBUq4NV7MS3uXETtzHcLpgkRp",
-            "xpub69ZVHZcXXq89DrybVgzbzbbuHPQ2yebsRB86mMvGxF2oQA9G3AKHPyCg4aYRHTVwVYqYTnEFd5gvmE8CGHz2VQCALeMT4DHu6ukcc17n1dU",
+            "xprv9vHkqa6EV4sPZHYqZznhT2NPtPCjKuDKGY38FBWLvgaDx45zo9WQRUT3dKYnjwih2yJD9mkrocEZXo1ex8G81dwSM1fwqWpWkeS3v86pgKt",
+            "xpub69H7F5d8KSRgmmdJg2KhpAK8SR3DjMwAdkxj3ZuxV27CprR9LgpeyGmXUbC6wb7ERfvrnKZjXoUmmDznezpbZb7ap6r1D3tgFxHmwMkQTPH",
         );
 
         // m/0/2147483647h
@@ -1124,8 +1124,8 @@ mod tests {
             Dash,
             &seed,
             "m/0/2147483647h".parse().unwrap(),
-            "xprv9vzqQRvuNb8AqQytGsxjdwp8GTaS7nW9FAGunYNks7Ag6eetiaw9JLYYxjGBVxZBScc1Gnv21W3EsS2Gj9UhFeenawYwYTBKr6sq6GUmWfW",
-            "xpub69zBowToCxgU3u4MNuVk15krpVQvXFDzcPCWavnNRSheySz3G8FPr8s2ozijxZs37bLKXqGyhEa6jcZx85ikdGZ1JyNAxk44ayTzpLwuGzr",
+            "xprv9wSp6B7kry3Vj9m1zSnLvN3xH8RdsPP1Mh7fAaR7aRLcQMKTR2vidYEeEg2mUCTAwCd6vnxVrcjfy2kRgVsFawNzmjuHc2YmYRmagcEPdU9",
+            "xpub6ASAVgeehLbnwdqV6UKMHVzgqAG8Gr6riv3Fxxpj8ksbH9ebxaEyBLZ85ySDhKiLDBrQSARLq1uNRts8RuJiHjaDMBU4Zn9h8LZNnBC5y4a",
         );
 
         // m/0/2147483647h/1
@@ -1134,8 +1134,8 @@ mod tests {
             Dash,
             &seed,
             "m/0/2147483647h/1".parse().unwrap(),
-            "xprv9ypsdp1k6UdM9rmUC1dZDAzWnhodgSQK45augaYjffmvYZPRZJ7qxCagPCXPNvhzPQkxt6GUrmc4EDttkwckFic9zv1LRhuj4R6oe8Mg6mV",
-            "xpub6CpE3KYdvrBeNLqwJ3AZaJwFLje85u8ARJWWUxxME1JuRMia6qS6VzuAETVauQHTrczxSCyDqo7dVULF8Pxbho8WMnp6YgtuvC58jb2Saxt",
+            "xprv9zFnWC6h2cLgpmSA46vutJzBcfJ8yaJGg8cX1e5StJh45BBciYTRXSd25UEPVuesF9yog62tGAQtHjXajPPdbRCHuWS6T8XA2ECKADdw4Ef",
+            "xpub6DF8uhdarytz3FWdA8TvFSvvAh8dP3283MY7p2V4SeE2wyWmG5mg5EwVvmdMVCQcoNJxGoWaU9DCWh89LojfZ537wTfunKau47EL2dhHKon",
         );
 
         // m/0/2147483647h/1/2147483646h
@@ -1144,8 +1144,8 @@ mod tests {
             Dash,
             &seed,
             "m/0/2147483647h/1/2147483646h".parse().unwrap(),
-            "xprvA1D4pPPcmJitrPcWK4NeHy9XmY3n9yMduiERDjn2LwoYhxL2xHSd1nCBSDsJMfREaVKuML2GdYHaERuYA1ZHAJGcx7n56dhDPQ2FyezwTXr",
-            "xpub6ECRDtvWbgHC4sgyR5uef76GKZtGZS5VGwA228BduHLXakfBVpksZaWfHVarMGstw6vfwmsNdj7ikmpds9yLqMLiWMg3YnwFtjD21NMktpB",
+            "xprvA1RpRA33e1JQ7ifknakTFpgNXPmW2YvmhqLQYMmrj4xJXXWYpDPS3xz7iAxn8L39njGVyuoseXzU6rcxFLJ8HFsTjSyQbLYnMpCqE2VbFWc",
+            "xpub6ERApfZwUNrhLCkDtcHTcxd75RbzS1ed54G1LkBUHQVHQKqhMkhgbmJbZRkrgZw4koxb5JaHWkY4ALHY2grBGRjaDMzQLcgJvLJuZZvRcEL",
         );
 
         // m/0/2147483647h/1/2147483646h/2
@@ -1154,8 +1154,8 @@ mod tests {
             Dash,
             &seed,
             "m/0/2147483647h/1/2147483646h/2".parse().unwrap(),
-            "xprvA3iwKafNJDC6amJCGWePZMfncdS7QUEva5Lre5VaQjNkgwTYWHm6nBASMTQkwoeGC8RjXrM6SGHPqK5Fi9wN3iUVjsbFfwZHJUh8nMXsP1N",
-            "xpub6GiHj6CG8akPoFNfNYBPvVcXAfGbovxmwJGTSTuBy4ujZjnh3q5MKyUvCjEcji686T3WNkw2L6Ln5Cxap9S34vY61KYyj8QSNNVdvKp6Kc1",
+            "xprvA2nrNbFZABcdryreWet9Ea4LvTJcGsqrMzxHx98MMrotbir7yrKCEXw7nadnHM8Dq38EGfSh6dqA9QWTyefMLEcBYJUuekgW4BYPJcr9E7j",
+            "xpub6FnCn6nSzZAw5Tw7cgR9bi15UV96gLZhjDstkXXxvCLsUXBGXPdSnLFbdpq8p9HmGsApME5hQTZ3emM2rnY5agb9rXpVGyy3bdW6EEgAtqt",
         );
     }
 
@@ -1170,8 +1170,8 @@ mod tests {
             Dash,
             &seed,
             "m".parse().unwrap(),
-            "xprv9s21ZrQH143K2WzvxhjUdopzTAXyGdmoXuYQtahTFgJBwnyN2Fi4B286NDSwW4sMmJq8AgNHYy8L8GenyKaG1fJc6JcJNxihRMn2UJYfoJn",
-            "xpub661MyMwAqRbcF15Q4jGUzwmj1CNTg6Veu8U1gy74p1qApbJWZo2JipSaDWCc2jM8tvptC5CWRohjjcqCvLhifkGHUJBkdi6v1r7uUu9BG8v",
+            "xprv9s21ZrQH143K25QhxbucbDDuQ4naNntJRi4KUfWT7xo4EKsHt2QJDu7KXp1A3u7Bi1j8ph3EGsZ9Xvz9dGuVrtHHs7pXeTzjuxBrCmmhgC6",
+            "xpub661MyMwAqRbcEZVB4dScxMAdx6d4nFc9nvyvH3v4gJL378CSRZiYmhRoP7mBy6gSPSCYk6SzXPTf3ND1cZAceL7SfJ1Z3GC8vBgp2epUt13",
         );
 
         // m/0h
@@ -1180,8 +1180,8 @@ mod tests {
             Dash,
             &seed,
             "m/0h".parse().unwrap(),
-            "xprv9vJwFo9uB8DkGQQGj4V85CpJmRWoEMNb9FM9K1Csq6dyUQuXWRuivoJQg6CX66wRhgQ82DFKaiCCqUjwWmDNe74yuujkTfsC6XL2j379caj",
-            "xpub69JHfJgo1Vn3UtUjq628SLm3KTMHdp6SWUGk7PcVPSAxMDEg3yDyUbctXPE8KdBhAoBHF5uNcKmn59z5jNzzHExi7yJUwL77NP5rGMQez8i",
+            "xprv9uPDJpEQgRQfDcW7BkF7eTya6RPxXeJCqCJGHuCJ4GiRVLzkTXBAJMu2qaMWPrS7AANYqdq6vcBcBUdJCVVFceUvJFjaPdGZ2y9WACViL4L",
+            "xpub68NZiKmJWnxxS6aaHmn81bvJeTESw724CRDs6HbuccFQN9Ku14VQrADWgqbhhTHBaohPX4CjNLf9fq9MYo6oDaPPLPxSb7gwQN3ih19Zm4Y",
         );
     }