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<!DOCTYPE html>
<html lang="en">
<head>
<title>Bitcoin Wallet by Coinb.in</title>
<meta http-equiv="content-type" content="text/html;charset=utf-8" />
<meta name="keywords" content="bitcoin, wallet, multisig, multisignature, address, browser, javascript, js, broadcast, transaction, verify, decode" />
<meta name="description" content="A Bitcoin Wallet written in Javascript. Supports Multisig, Custom Transactions, nLockTime and more!" />
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link rel="stylesheet" href="css/bootstrap.min.css" media="screen">
<link rel="stylesheet" href="css/style.css" media="screen">
<script type="text/javascript" src="js/jquery-1.9.1.min.js"></script>
<script type="text/javascript" src="js/bootstrap.min.js"></script>
<script type="text/javascript" src="js/crypto-min.js"></script>
<script type="text/javascript" src="js/crypto-sha256.js"></script>
<script type="text/javascript" src="js/crypto-sha256-hmac.js"></script>
<script type="text/javascript" src="js/sha512.js"></script>
<script type="text/javascript" src="js/ripemd160.js"></script>
<script type="text/javascript" src="js/aes.js"></script>
<script type="text/javascript" src="js/qrcode.js"></script>
<script type="text/javascript" src="js/qcode-decoder.min.js"></script>
<script type="text/javascript" src="js/jsbn.js"></script>
<script type="text/javascript" src="js/ellipticcurve.js"></script>
<script type="text/javascript" src="js/coin.js"></script>
<script type="text/javascript" src="js/coinbin.js"></script>
</head>
<body>
<div id="wrap">
<!-- Fixed navbar -->
<div id="header" class="navbar navbar-default " role="navigation">
<div class="container">
<div class="navbar-header">
<button type="button" class="navbar-toggle" data-toggle="collapse" data-target=".navbar-collapse">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a href="#home" class="navbar-brand" id="homeBtn"><img src="images/coinbin.gif" style="height:25px;margin-top:-5px"></a>
</div>
<div class="collapse navbar-collapse">
<ul class="nav navbar-nav">
<li class="dropdown">
<a href="#" class="dropdown-toggle" data-toggle="dropdown"><span class="glyphicon glyphicon-plus"></span> New<b class="caret"></b></a>
<ul class="dropdown-menu">
<li><a href="#newAddress" data-toggle="tab">New Address</a></li>
<li><a href="#newMultiSig" data-toggle="tab">MultiSig Address</a></li>
<li><a href="#newHDaddress" data-toggle="tab">HD Address</a></li>
<li class="divider"></li>
<li><a href="#newTransaction" data-toggle="tab">Transaction</a></li>
</ul>
</li>
<li><a href="#verify" data-toggle="tab"><span class="glyphicon glyphicon-ok"></span> Verify</a></li>
<li><a href="#sign" data-toggle="tab"><span class="glyphicon glyphicon-pencil"></span> Sign</a></li>
<li><a href="#broadcast" data-toggle="tab"><span class="glyphicon glyphicon-globe"></span> Broadcast</a></li>
<li><a href="#wallet" data-toggle="tab"><span class="glyphicon glyphicon-briefcase"></span> Wallet</a></li>
<li><a href="#about" data-toggle="tab"><span class="glyphicon glyphicon-info-sign"></span> About</a></li>
<li class="hidden"><a href="#settings" data-toggle="tab"><span class="glyphicon glyphicon-cog"></span> Settings</a></li>
</ul>
</div>
</div>
</div>
<div id="content" class="container">
<noscript class="alert alert-danger center-block"><span class="glyphicon glyphicon-exclamation-sign"></span> This page uses javascript, please enable it to continue!</noscript>
<div class="tab-content">
<div class="tab-pane tab-content active" id="home">
<div class="row">
<div class="col-md-12">
<h2>Coinb.in <small>Welcome to the Blockchain</small></h2>
</div>
</div>
<div class="jumbotron">
<h1>Bitcoin. It's your money!</h1>
<p>Be your own bank, take control of your own money and start using Bitcoin today!</p>
<p><a class="btn btn-primary btn-lg" href="#about" role="button">Learn more »</a></p>
</div>
<hr>
<div class="row">
<div class="col-md-4">
<h3><span class="glyphicon glyphicon-ok"></span> Open Source</h3>
<p>Coinbin is an open source web based wallet written in javascript and released under the <a href="LICENSE">MIT license</a> which means its free to use and edit.</p>
</div>
<div class="col-md-4">
<h3><span class="glyphicon glyphicon-fullscreen"></span> MultiSig</h3>
<p>We offer a fully transparent <a href="#newMultiSig">multisig</a> solution which works seamlessly offline and with other bitcoin clients.</p>
</div>
<div class="col-md-4">
<h3><span class="glyphicon glyphicon-bitcoin"></span> Raw Transactions</h3>
<p><a href="#newTransaction">Create</a>, <a href="#verify">verify</a>, <a href="#sign">sign</a> and <a href="#broadcast">broadcast</a> custom raw transactions online with advanced features and minimal effort!</p>
</div>
</div>
<div class="row">
<div class="col-md-4">
<h3><span class="glyphicon glyphicon-piggy-bank"></span> Wallet</h3>
<p>Quick access to an <a href="#wallet">online wallet</a> where only you have access to your own private keys!</p>
</div>
<div class="col-md-4">
<h3><span class="glyphicon glyphicon-globe"></span> Addresses</h3>
<p>We support <a href="#newAddress">regular addresses</a> but also <a href="#newMultiSig">multisig</a> and stealth, and access to your own private keys!</p>
</div>
<div class="col-md-4">
<h3><span class="glyphicon glyphicon-wrench"></span> Development</h3>
<p>Use what we've built to write your own projects! See our documention (coming soon), or contribute at <a href="https://github.com/OutCast3k/coinbin/">github</a>.</p>
</div>
</div>
</div>
<div class="tab-pane tab-content" id="wallet">
<div class="row">
<div class="col-md-12">
<h2>Open Wallet <small> browser based bitcoin wallet</small></h2>
<div id="openLogin">
<form class="form-signin" role="form" action="javascript:;">
<p>Use the form below to open a wallet and begin using this service.</p>
<div class="alert alert-warning">
<b>Notice</b>: Different email address and password combination will open different wallets, be careful when entering your details as lost accounts can not be recovered!
</div>
<input id="openEmail" type="email" class="form-control" placeholder="Email address" required autofocus>
<input id="openPass" type="password" class="form-control" placeholder="Password" required>
<input id="openPassConfirm" type="password" class="form-control" placeholder="Password confirm" required>
<br>
<div id="openLoginStatus" class="alert alert-danger hidden"></div>
<button id="openBtn" class="btn btn-primary" type="submit">Submit</button>
</form>
</div>
<div id="openWallet" class="hidden">
<div class="row">
<div class="col-md-12">
<p><span style="float:right;"><a href="javascript:;" id="walletLogout"><span class="glyphicon glyphicon-log-out"></span> Logout</a></span>Welcome to your wallet, enjoy your stay!</p>
</div>
<div class="col-md-12" align="center">
<div id="walletQrCode"></div> <br>
<div>
<span id="walletLoader" class="hidden"><img src="images/loader.gif"></span>
<span id="walletAddress"></span>
</div>
<br>
<div style="text-align:center; width:350px;">
<ul class="nav nav-pills" role="tablist">
<li role="presentation" class="active"><a href="javascript:;" id="walletBalance">0.00 BTC</a></li>
<li role="presentation"><a href="javascript:;" id="walletShowSpend">Spend</a></li>
<li role="presentation"><a id="walletHistory" href="javascript:;" target="_blank">History</a></li>
<li role="presentation"><a href="javascript:;" id="walletShowKeys">Keys</a></li>
</ul>
<br>
<div id="walletKeys" class="hidden">
<label>Public Key</label>
<input class="form-control pubkey" type="text" readonly>
<label>Private key</label>
<div class="input-group">
<input class="form-control privkey" type="password" readonly>
<span class="input-group-btn">
<button class="showKey btn btn-default" type="button">Show</button>
</span>
</div>
<label>Private Key (AES256 encrypted key)</label>
<input class="form-control privkeyaes" type="text" readonly>
</div>
<div id="walletSpend" class="hidden">
<div class="row">
<div class="form-inline output">
<div class="col-xs-8">
<label>Address</label>
</div>
<div class="col-xs-3">
<label>Amount</label>
</div>
</div>
</div>
<div class="row" id="walletSpendTo">
<div class="form-horizontal output">
<div class="col-xs-8">
<input type="text" class="form-control addressTo" data-original-title="" title="">
</div>
<div class="col-xs-3">
<input type="text" class="form-control amount" data-original-title="" title="" placeholder="0.00">
</div>
<a href="javascript:;" class="addressAdd"><span class="glyphicon glyphicon-plus"></span></a>
<br><br>
</div>
</div>
<div class="row">
<div class="col-xs-6">
<label><abbr title="the amount to pay in network miner fees - 0.0001 or more recommended">Transaction Fee</abbr></label>
<input type="text" class="form-control" value="0.00001" id="txFee">
</div>
<div class="col-xs-5">
<label><abbr title="the amount to donate to coinb.in">Donation</abbr></label>
<input type="text" class="form-control" value="0.001" id="developerDonation">
</div>
</div>
<br>
<div id="walletSendStatus" class="alert alert-danger hidden"></div>
<button class="btn btn-primary" type="button" id="walletSendBtn">Send</button>
<button class="btn btn-default" type="button">Reset</button>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<div class="tab-pane tab-content" id="newAddress">
<h2>New Address <small>create a new address</small></h2>
<p>Any keys used you will need to manually store safely as they will be needed later to redeem the bitcoins.</p>
<label>Address (Share)</label>
<div class="input-group">
<input id="newBitcoinAddress" type="text" class="form-control address" value="" readonly>
<span class="input-group-btn">
<button class="qrcodeBtn btn btn-default" type="button" data-toggle="modal" data-target="#modalQrcode"><span class="glyphicon glyphicon-qrcode"></span></button>
</span>
</div>
<label>Public key (Share)</label>
<input id="newPubKey" type="text" class="form-control" readonly>
<label>Private key (WIF key)</label>
<div class="input-group">
<input id="newPrivKey" type="password" class="form-control" value="" readonly>
<span class="input-group-btn">
<button class="showKey btn btn-default" type="button">Show</button>
</span>
</div>
<div id="aes256wifkey" class="hidden">
<label>AES-256 Encrypted WIF key</label>
<input id="newPrivKeyEnc" type="text" class="form-control" value="" readonly>
</div>
<h3>Address Options</h3>
<p>You can use the advanced options below to generate different kind of keys and addresses.</p>
<div class="checkbox">
<label><input type="checkbox" id="newCompressed" class="checkbox-inline" checked> Compress <span class="text-muted">(recommended)</span></label>
</div>
<div class="checkbox">
<label><input type="checkbox" id="newBrainwallet" class="checkbox-inline"> Custom Seed or Brain Wallet</label>
<input type="text" class="form-control hidden" id="brainwallet">
</div>
<div class="checkbox">
<label><input type="checkbox" id="encryptKey" class="checkbox-inline"> Encrypt Private Key with AES-256 Password</label>
<div id="aes256passform" class="row hidden">
<div class="col-md-6">
<input type="password" class="form-control" id="aes256pass" placeholder="Password"></label>
</div>
<div class="col-md-6">
<input type="password" class="form-control" id="aes256pass_confirm" placeholder="Confirm Password">
</div>
</div>
<div id="aes256passStatus" class="row hidden">
<div class="col-md-12">
<br>
<div class="alert alert-danger"> <span class="glyphicon glyphicon-exclamation-sign"></span> Your passwords do not match, please try again!</div>
</div>
</div>
</div>
<input type="button" class="btn btn-primary" value="Generate" id="newKeysBtn">
<br>
</div>
<div class="tab-pane tab-content" id="newMultiSig">
<h2>New Multisig Address <small>Secure multisig address</small></h2>
<p>Public keys can be <a href="#newAddress">generated in your browser</a> or from your bitcoin client</a>.</p>
<p>Enter the public keys of all the participants, to create a <a href="https://en.bitcoin.it/wiki/Address#Multi-signature_addresses" target="_blank">multi signature address</a>. Maximum of 15 allowed. Compressed and uncompressed public keys are accepted.</p>
<div id="multisigPubKeys" class="row">
<div class="form-horizontal">
<div class="col-xs-11">
<input type="text" class="form-control pubkey">
</div>
<a href="javascript:;" class="pubkeyAdd"><span class="glyphicon glyphicon-plus"></span></a>
<br><br>
</div>
</div>
<p>Enter the amount of signatures required to release the coins</p>
<div class="row">
<div class="col-xs-3">
<select id="releaseCoins" class="form-control">
<option>1</option>
<option selected>2</option>
<option>3</option>
<option>4</option>
<option>5</option>
<option>6</option>
<option>7</option>
<option>8</option>
<option>9</option>
<option>10</option>
<option>11</option>
<option>12</option>
<option>13</option>
<option>14</option>
<option>15</option>
</select>
</div>
</div>
<br>
<div id="multiSigErrorMsg" class="alert alert-danger" style="display:none;"></div>
<div class="alert alert-success hidden" id="multiSigData">
<label>Address</label>
<p>Payment should be made to this address:</p>
<div class="row">
<div class="col-lg-6">
<div class="input-group">
<input type="text" class="form-control address" value="" readonly>
<span class="input-group-btn">
<button class="qrcodeBtn btn btn-default" type="button" data-toggle="modal" data-target="#modalQrcode"><span class="glyphicon glyphicon-qrcode"></span></button>
</span>
</div>
</div>
</div>
<label>Redeem Script</label>
<p>This script should be <i>saved and should be shared with all the participants before a payment is made</i>, so they may validate the authenticity of the address, it will also be used later to release the bitcoins.</p>
<textarea class="form-control script" style="height:160px" readonly></textarea>
<label>Shareable URL</label>
<input type="text" class="scriptUrl form-control" disabled>
</div>
<input type="button" class="btn btn-primary" value="Submit" id="newMultiSigAddress">
<br>
</div>
<div class="tab-pane tab-content" id="newHDaddress">
<h2>New HD Address <small>making bip32 even easier</small></h2>
<p>Use the form below to generate a <i>master</i> hierarchical deterministic address.</p>
<label>xPub Address</label>
<div class="input-group">
<input id="newHDxpub" type="text" class="form-control" value="" readonly>
<span class="input-group-btn">
<button class="deriveHDbtn btn btn-default" type="button"><span title="Derive from key" class="glyphicon glyphicon-chevron-right"></span></button>
</span>
</div>
<label>xPrv Address</label>
<div class="input-group">
<input id="newHDxprv" type="text" class="form-control" value="" readonly>
<span class="input-group-btn">
<button class="deriveHDbtn btn btn-default" type="button"><span title="Derive from key" class="glyphicon glyphicon-chevron-right"></span></button>
</span>
</div>
<h3>Address Options</h3>
<p>You can use the advanced options below to generate different kinds of master addresses.</p>
<div class="checkbox">
<label><input type="checkbox" id="newHDBrainwallet" class="checkbox-inline"> Custom Seed or Brain Wallet</label>
<input type="text" class="form-control hidden" id="HDBrainwallet">
</div>
<input type="button" class="btn btn-primary" value="Generate" id="newHDKeysBtn">
</div>
<div class="tab-pane tab-content" id="newTransaction">
<h2>Transaction <small>Create a new transaction</small></h2>
<p>Use this page to create a raw transaction</p>
<b>Address, WIF key or Multisig Redeem Script</b>:
<div class="input-group">
<span class="input-group-btn">
<button class="btn btn-info qrcodeScanner" type="button" data-toggle="modal" data-target="#modalQrcodeScanner" forward-result="#redeemFrom"><span class="glyphicon glyphicon-camera"></span></button>
</span>
<input type="text" id="redeemFrom" class="form-control" value="">
<span class="input-group-btn">
<button id="redeemFromBtn" class="btn btn-info" type="button">Load</button>
</span>
</div>
<br>
<div class="hidden alert alert-danger" id="redeemFromStatus"></div>
<div class="hidden alert alert-info" id="redeemFromAddress"></div>
<div>
<a href="javascript:;" id="optionsCollapse"><div class="well well-sm"><span class="glyphicon glyphicon-collapse-down" id="glyphcollapse"></span> Advanced Options</div></a>
<div class="hidden" id="optionsAdvanced">
<label>Clear Inputs</label>
<p class="checkbox">
<label><input type="checkbox" id="clearInputsOnLoad" class="checkbox-inline" checked> Clear existing inputs when new inputs are loaded.</label>
</p>
<hr>
<label>Null Data</label> <span class="text-muted text-normal">(80 byte limit, <i>40 bytes recommended</i>)</span>
<p class="checkbox">
<label><input type="checkbox" id="opReturn" class="checkbox-inline"> Allow data to be sent within the transaction and stored in the blockchain by using <a href="https://bitcoin.org/en/developer-guide#null-data" target="_"blank">OP_RETURN</a>.</label>
<div class="text-muted">When using this option you may enter a hex string or address into the address field on the output tab.</div>
</p>
<hr>
<label>Lock Time</label>
<p>The <a href="https://bitcoin.org/en/developer-guide#locktime-and-sequence-number">locktime</a> indicates the earliest time a transaction can be added to the block chain.</p>
<input type="text" class="form-control" value="0" id="nLockTime">
<hr>
<label>Network</label>
<p>The <a href="#settings">settings</a> page can be used to select alternative networks of which you can retrieve your unspent outputs and broadcast a signed transaction into.</p>
<hr>
</div>
</div>
<ul class="nav nav-tabs" id="putTabs">
<li class="active"><a href="#txoutputs" data-toggle="tab">Outputs <small>(<span id="totalOutput">0.00000000</span>)</small></a></li>
<li><a href="#txinputs" data-toggle="tab">Inputs <small>(<span id="totalInput">0.00000000</span>)</small></a></li>
</ul>
<br>
<div class="tab-content">
<div class="tab-pane fade in active" id="txoutputs">
<p>Enter the address and amount you wish to make a payment to.</p>
<div class="row">
<div class="col-xs-8">
<label><abbr title="Address to send to">Address</abbr></label>
</div>
<div class="col-xs-3">
<label><abbr title="Amount to send">Amount</abbr></label>
</div>
<div class="col-xs-1">
</div>
</div>
<div id="recipients">
<div class="row recipient">
<div class="col-xs-8">
<input type="text" class="form-control address" placeholder="1">
</div>
<div class="col-xs-3">
<input type="text" class="form-control amount" placeholder="0.00">
</div>
<div class="col-xs-1">
<a href="javascript:;" class="addressAddTo"><span class="glyphicon glyphicon-plus"></span></a>
</div>
</div>
</div>
</div>
<div class="tab-pane fade" id="txinputs">
<p>Enter the details of inputs you wish to spend.</p>
<div class="row">
<div class="col-xs-5">
<label><abbr title="Transaction ID">Transaction ID:</abbr></label>
</div>
<div class="col-xs-1">
<label><abbr title="Transaction Input Number">N</abbr></label>
</div>
<div class="col-xs-3">
<label>Script</label>
</div>
<div class="col-xs-2">
<label><abbr title="This field is for accounting purposes only - the entire input will be spent!">Amount</abbr></label>
</div>
<div class="col-xs-1">
</div>
</div>
<div id="inputs">
<div class="row inputs">
<div class="col-xs-5">
<input type="text" class="form-control txId" placeholder="">
</div>
<div class="col-xs-1">
<input type="text" class="form-control txIdN" placeholder="0">
</div>
<div class="col-xs-3">
<input type="text" class="form-control txIdScript">
</div>
<div class="col-xs-2">
<input type="text" class="form-control txIdAmount" placeholder="0.00">
</div>
<div class="col-xs-1">
<a href="javascript:;" class="txidAdd"><span class="glyphicon glyphicon-plus"></span></a>
<a href="javascript:;" class="txidClear"><span class="glyphicon glyphicon-minus"></span></a>
</div>
</div>
</div>
</div>
</div>
<br>
<div class="row">
<div class="col-xs-3">
<label><abbr title="What is not spent will be used as a transaction fee">Transaction Fee</abbr></label>
<input type="text" id="transactionFee" class="form-control" value="0.0000" readonly>
</div>
</div>
<br>
<div id="transactionCreate" class="alert alert-success hidden">
<label>Transaction</label>
<button class="qrcodeBtn btn btn-default" type="button" data-toggle="modal" data-target="#modalQrcode" style="float:right;"><span class="glyphicon glyphicon-qrcode"></span></button>
<p>The transaction below has been generated and encoded. It can be broadcasted once it has been signed.</p>
<br>
<textarea class="form-control" style="height:150px" readonly></textarea>
<p class="text-muted">Size: <span class="txSize">0</span> <i>bytes</i></p>
</div>
<input type="button" value="Submit" class="btn btn-primary" id="transactionBtn">
<br>
</div>
<div class="tab-pane tab-content" id="verify">
<h2>Verify <small>transactions and other scripts</small></h2>
<div class="row">
<div class="col-md-12">
<p>Enter the raw transaction, redeem script, pubkey, hd address or wif key to convert it into a readable format that can be verified manually.</p>
<textarea type="text" id="verifyScript" class="form-control" style="height:125px"></textarea>
</div>
</div>
<br>
<div class="hidden verifyData" id="verifyRsData">
<h4>Redeem Script</h4>
<p><span style="float:right"><a href="javascript:;" target="_blank" class="verifyLink" title="Link to this page"><span class="glyphicon glyphicon-link"></span></a></span>The above redeem script has been decoded</p>
<label>Multi Signature Address</label>
<div class="row">
<div class="col-lg-6">
<div class="input-group">
<input type="text" class="form-control address multisigAddress" value="" readonly>
<span class="input-group-btn">
<button class="qrcodeBtn btn btn-default" type="button" data-toggle="modal" data-target="#modalQrcode"><span class="glyphicon glyphicon-qrcode"></span></button>
</span>
</div>
</div>
</div>
<label>Required Signatures</label>
<p class="signaturesRequired">?</p>
<label>Signatures Required from</label>
<table class="table table-striped table-hover">
<tbody>
</tbody>
</table>
</div>
<div class="hidden verifyData" id="verifyTransactionData">
<h4>Transaction Script</h4>
<p><span style="float:right"><a href="" target="_blank" class="verifyLink" title="Link to this page"><span class="glyphicon glyphicon-link"></span></a></span>The above script has been decoded</p>
<div><b>Version</b>: <span class="transactionVersion"></span></div>
<div><b>Transaction Size</b>: <span class="transactionSize"></span></div>
<div><b>Lock time</b>: <span class="transactionLockTime"></span></div>
<hr>
<label>Inputs</label>
<table class="table table-striped table-hover ins">
<thead>
<tr style="font-weight:bold;">
<td><abbr title="the transaction id">Txid</abbr></td><td><abbr title="index id of the the transaction">N</abbr></td><td><abbr title="transaction script">Script</abbr></td><td><abbr title="is input signed?">Signed?</abbr></td><td><abbr title="is transaction a multisig transaction?">MultiSig?</abbr></td>
</tr>
</thead>
<tbody>
</tbody>
</table>
<label>Outputs</label>
<table class="table table-striped table-hover outs">
<thead>
<tr style="font-weight:bold;">
<td><abbr title="address the funds are being sent to">Address</abbr></td><td><abbr title="the amount the address is being sent">Amount</abbr></td><td><abbr title="the script of the transaction">Script</abbr></td>
</tr>
</thead>
<tbody>
</tbody>
</table>
</div>
<div class="hidden verifyData" id="verifyPrivKey">
<h4>WIF key</h4>
<p>The above wif key has been decoded</p>
<p><b>Address</b>: <input type="text" class="form-control address" readonly></p>
<p><b>Public key</b>: <input type="text" class="form-control pubkey" readonly></p>
<p><b>Private key</b>: <input type="text" class="form-control privkey" readonly></p>
<p><b>Is compressed</b>: <span class="iscompressed"></span></p>
</div>
<div class="hidden verifyData" id="verifyPubKey">
<h4>Public key</h4>
<p><span style="float:right"><a href="" target="_blank" class="verifyLink" title="Link to this page"><span class="glyphicon glyphicon-link"></span></a></span>The above public key has been encoded to its address</p>
<p><b>Address</b>: <input type="text" class="form-control address" readonly></p>
</div>
<div class="hidden verifyData" id="verifyHDaddress">
<h4>HD Address</h4>
<p><span style="float:right"><a href="" target="_blank" class="verifyLink" title="Link to this page"><span class="glyphicon glyphicon-link"></span></a></span>The key <small><span class="hdKey hidden"></span></small> has been decoded</p>
<div class="row">
<div class="col-md-2">
<b>Type</b><br>
<span class="key_type"></span>
</div>
<div class="col-md-5">
<b>Chain Code</b><br>
<input type="text" class="form-control chain_code" value="" readonly>
</div>
<div class="col-md-5">
<b>Key</b><br>
<input type="text" class="form-control hdwifkey" value="" readonly>
</div>
</div>
<div class="row">
<div class="col-md-3">
<b>Version</b><br>
<input type="text" class="form-control version" value="" readonly>
</div>
<div class="col-md-3">
<b>Parent FingerPrint</b><br>
<input type="text" class="form-control parent_fingerprint" value="" readonly>
</div>
<div class="col-md-3">
<b>Depth</b><br>
<input type="text" class="form-control depth" value="" readonly>
</div>
<div class="col-md-3">
<b>Index</b><br>
<input type="text" class="form-control child_index" value="" readonly>
</div>
</div>
<div class="row">
</div>
<hr>
<h4>Key Derivation</h4>
<p>The path of key derivation</p>
<div class="row">
<div class="col-md-8">
<b>Path</b><br>
<select class="form-control">
<option>Simple: m/i</option>
</select>
</div>
<div class="col-md-2">
<b>Index (Start)</b><br>
<input type="text" class="form-control derivation_index_start" value="0">
</div>
<div class="col-md-2">
<b>Index (End)</b><br>
<input type="text" class="form-control derivation_index_end" value="1">
</div>
</div>
<hr>
<h4>Keys</h4>
<p>Keys derived from the hd address provided</p>
<div class="derived_data">
<table class="table table-striped table-hover">
<thead>
<tr><td><b>Index</b></td><td><b>Address</b><td><b>Private Key (WIF)</b></td></td><td><b>Extended xPub</b></td><td><b>Extended xPrv</b></td></tr>
</thead>
<tbody>
</tbody>
</table>
</div>
<br>
</div>
<div id="verifyStatus" class="alert alert-danger hidden"><span class="glyphicon glyphicon-exclamation-sign"></span> Unable to decode</div>
<input type="button" value="Submit" class="btn btn-primary" id="verifyBtn">
<br>
</div>
<div class="tab-pane tab-content" id="sign">
<h2>Sign Transaction <small>once a transaction has been verified</small></h2>
<p>Once you have <a href="#verify">verified</a> a transaction you can sign and then <a href="#broadcast">broadcast</a> it into the network.</p>
<div class="row">
<div class="col-md-12">
<label for="signPrivateKey">Private key</label>
<div class="input-group">
<input id="signPrivateKey" type="password" class="form-control" value="">
<span class="input-group-btn">
<button class="showKey btn btn-default" type="button">Show</button>
</span>
</div>
</div>
</div>
<br>
<div class="row">
<div class="col-md-12">
<textarea type="text" id="signTransaction" class="form-control" style="height:125px"></textarea>
</div>
</div>
<br>
<div class="alert alert-danger hidden" id="signedDataError">
<span class="glyphicon glyphicon-exclamation-sign"></span> There is a problem with one or more of your inputs, please check and try again
</div>
<div class="alert alert-success hidden" id="signedData">
<label>Signed transaction</label>
<button class="qrcodeBtn btn btn-default" type="button" data-toggle="modal" data-target="#modalQrcode" style="float:right;"><span class="glyphicon glyphicon-qrcode"></span></button>
<p>The above transaction has been signed:</p>
<textarea class="form-control script" style="height:160px" readonly></textarea>
<p class="text-muted">Size: <span class="txSize">0</span> <i>bytes</i></p>
</div>
<input type="button" value="Submit" class="btn btn-primary" id="signBtn">
<br>
</div>
<div class="tab-pane tab-content" id="broadcast">
<h2>Broadcast Transaction <small>into the bitcoin network</small></h2>
<p>Enter your hex encoded bitcoin transaction</p>
<textarea class="form-control" style="height:125px" id="rawTransaction"></textarea>
<br>
<div id="rawTransactionStatus" class="alert hidden">
</div>
<input type="button" value="Submit" id="rawSubmitBtn" class="btn btn-primary">
<br>
</div>
<div class="tab-pane tab-content" id="dev">
<h2>Development <small>Javascript framework, API and more</small></h2>
<div class="alert alert-info">This section is currently under development and is subject to change.</div>
</div>
<div class="tab-pane tab-content" id="about">
<h2>About <small>open source bitcoin wallet</small></h2>
<p>Version 1.2</p>
<p>Compatible with bitcoin-qt</p>
<p>Github <a href="https://github.com/OutCast3k/coinbin/">https://github.com/OutCast3k/coinbin/</a></p>
<p>TOR <a href="http://4zpinp6gdkjfplhk.onion">4zpinp6gdkjfplhk.onion</a></p>
<h3>What is Bitcoin?</h3>
<p>Bitcoin is a type of digital currency in which encryption techniques are used to regulate the generation of units of currency and verify the transfer of funds, operating independently of a central bank. See <a href="http://www.weusecoins.com/" target="_blank">weusecoins.com</a> for more information.</p>
<p>If you are looking to buy some Bitcoin try <a href="https://localbitcoins.com/?ch=173j" target="_blank">LocalBitcoins.com</a>.</p>
<h3>Information</h3>
<p>Coinb.in is a free and open source project released under the MIT license, originally by <a href="https://bitcointalk.org/index.php?action=profile;u=34834" target="_blank">OutCast3k</a> in 2013. Discussion of the project can be found at <a href="https://bitcointalk.org/index.php?topic=390046" target="_blank">bitcointalk.org</a> during its early testing stages when its primary focus was to develop a proof of concept multisig solution in javascript.</p>
<p>Coinb.in is run and funded by the generosity of others in terms of <a href="https://github.com/OutCast3k/coinbin/graphs/contributors" target="_blank">development</a> and hosting.</p>
<h3>Privacy</h3>
<p>Coinb.in beleives strongly in privacy, not only do we support the use of TOR, the site does not collect and store IP or transaction data via our servers nor do we store your bitcoins private key. We do use google analytics to track hits and route traffic via cloudflare using an SSL certificate.</p>
<h3>Donate</h3>
<p>Please donate to <a href="bitcoin:1CWHWkTWaq1K5hevimJia3cyinQsrgXUvg">1CWHWkTWaq1K5hevimJia3cyinQsrgXUvg</a> if you found this project useful or want to see more features!</p>
</div>
<div class="tab-pane tab-content" id="settings">
<h2>Settings <small> making coinb.in even better!</small></h2>
<p>These simple settings below make coinb.in one of the most decentralized wallets in the world.</p>
<div class="row">
<div class="col-md-12">
<b>Network</b>: <br>
<p class="text-muted">Select which network you'd like to use for key pair generation.</p>
<select class="form-control" id="coinjs_coin">
<option value="bitcoin_mainnet" rel="0x00;0x80;0x05;0x488b21e;0x488ade4;coinb.in;coinb.in">Bitcoin (mainnet)</option>
<option value="litecoin_mainnet" rel="0x30;0xb0;0x05;0x019da462;0x019d9cfe;blockr.io_litecoin;chain.so_litecoin">Litecoin (mainnet)</option>
<option value="shadowcash_mainnet" rel="0x3f;0xbf;0x7d;0xee80286a;0xee8031e8;false;false">ShadowCash (mainnet)</option>
<!-- <option value="bitcoin_testnet" rel="0x6f;0xef;0xc4;0x043587cf;0x04358394;blockr.io_bitcointestnet;false">Bitcoin (testnet)</option> -->
<option value="custom" rel="0x00;0x80;0x05;0x488b21e;0x488ade4;false;false">Custom</option>
</select>
</div>
</div>
<div id="settingsCustom" class="hidden">
<hr>
<div class="row">
<div class="col-md-4">
<b>Pub</b>: <br>
<input type="text" class="form-control coinjssetting" id="coinjs_pub">
</div>
<div class="col-md-4">
<b>Priv</b>: <br>
<input type="text" class="form-control coinjssetting" id="coinjs_priv">
</div>
<div class="col-md-4">
<b>Script Hash (multisig)</b>: <br>
<input type="text" class="form-control coinjssetting" id="coinjs_multisig">
</div>
</div>
<div class="row">
<div class="col-md-6">
<b>HD Pub</b>: <br>
<input type="text" class="form-control coinjssetting" id="coinjs_hdpub">
</div>
<div class="col-md-6">
<b>HD Priv</b>: <br>
<input type="text" class="form-control coinjssetting" id="coinjs_hdprv">
</div>
</div>
<br>
<div class="alert alert-info"> <span class="glyphicon glyphicon-info-sign"></span> You will not be able to automatically broadcast or retreive your unspent outputs from coinb.in when using this setting and will need to use your desktop client instead, however everything else such as creating key pairs, addresses, transaction generation and signing will continue to function normally.</div>
</div>
<hr>
<div class="row">
<div class="col-md-12">
<b>Broadcast</b>: <br>
<p class="text-muted">Select the network you wish to broadcast the transaction via</p>
<select class="form-control" id="coinjs_broadcast">
<option value="coinb.in">coinb.in (Bitcoin mainnet)</option>
<option value="blockr.io_bitcoinmainnet"> Blockr.io (Bitcoin mainnet)</option>
<option value="blockr.io_litecoin"> Blockr.io (Litecoin)</option>
<!-- <option value="blockr.io_bitcointestnet"> Blockr.io (Bitcoin testnet)</option> -->
</select>
</div>
</div>
<hr>
<div class="row">
<div class="col-md-12">
<b>Unspent outputs</b>: <br>
<p class="text-muted">Select the network you wish to retreive your unspent inputs from</p>
<select class="form-control" id="coinjs_utxo">
<option value="coinb.in">coinb.in (Bitcoin mainnet)</option>
<option value="blockr.io_bitcoinmainnet"> Blockr.io (Bitcoin mainnet)</option>
<option value="chain.so_litecoin"> Chain.so (Litecoin)</option>
</select>
</div>
</div>
<br>
<div id="statusSettings" class="hidden alert">
</div>
<input type="submit" class="btn btn-primary" id="settingsBtn">
</div>
<br>
<p class="text-muted">This page uses javascript to generate your addresses and sign your transactions within your browser, this means we <i>never</i> receive your private keys, this can be independently verified by reviewing the source code on <a href="https://github.com/OutCast3k/coinbin/" target="_blank">github</a>. You can even <a href="https://github.com/OutCast3k/coinbin/archive/master.zip">download</a> this page and host it yourself or run it offline!</p>
<br>
</div>
</div>
</div>
<div id="footer">
<div class="container text-right">
<p class="text-muted">Version 1.2</p>
</div>
</div>
<!-- wallet confirm send modal -->
<div class="modal fade" id="modalWalletConfirm" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-hidden="true">×</button>
<h4 class="modal-title">Please confirm</h4>
</div>
<div class="modal-body">
<p>You are about to send a transaction to the value of <span id="spendAmount">0.00</span> BTC</p>
<br>
<div id="walletSendConfirmStatus" class="alert alert-danger hidden"></div>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-primary" id="walletConfirmSend">Send</button>
<button type="button" class="btn btn-default" data-dismiss="modal" id="confirmClose">Close</button>
</div>
</div>
</div>
</div>
<!-- wallet confirm send modal -->
<!-- qrcode modal -->
<div class="modal fade" id="modalQrcode" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-hidden="true">×</button>
<h4 class="modal-title">qrcode</h4>
</div>
<div class="modal-body" align="center">
<div id="qrcode"></div>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-default" data-dismiss="modal" id="qrCodeClose">Close</button>
</div>
</div>
</div>
</div>
<!-- qrcode modal -->
<!-- qrcode scanner modal -->
<div class="modal fade" id="modalQrcodeScanner" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-hidden="true">×</button>
<h4 class="modal-title">qrcode scanner</h4>
</div>
<div class="modal-body" align="center">
<select id="videoSource" class="form-control"></select>
<div id="videoReaderError" class="hidden">Your browser does not offer camera support</div>
<video id="videoReader" muted autoplay style="width:100%;height:100%"></video>
<div id="qrcode-scanner-callback-to" class="hidden"></div>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-default" data-dismiss="modal" id="qrScanClose">Close</button>
</div>
</div>
</div>
</div>
<!-- qrcode scanner modal -->
<div class="hidden" id="entropybucket"></div>
</body>
</html>