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Cara Membuat Bitcoin Address Atau Bitcoin Wallet

Cara Membuat Bitcoin Address Atau Bitcoin Wallet

Cara Membuat Bitcoin Address Atau Bitcoin Wallet Setelah sebelumnya pembahasan mengenai situs-situs penyedia Bitcoin Wallet terpercaya dan terpopuler di luar negeri dan di Indonesia, kali ini kita akan membahas Cara Membuat Bitcoin Address atau Bitcoin Wallet pada 2 situs penyedia Bitcoin Wallet paling terpercaya secara Internasional dan Indonesia. Berikut kami akan menjelaskan step-by-step pembuatan Bitcoin Address / Bitcoin Wallet pada Blockchain.info. Pertama silahkan buka untuk masuk pada situs penyedia Bitcoin Address / Wallet tertua dan terpercaya di dunia. Silahkan anda klik Sign Up / Daftar untuk melanjutkan step berikutnya. Selanjutnya anda akan menuju halaman pembuatan wallet dan diharuskan mengisi Password : direkomendasikan untuk membuat password yang kuat dengan gabungan digit angka, huruf besar kecil, serta simbol. Agar keamanan yang didapatkan lebih kuat. Kemudian anda akan mendapatkan email konfirmasi melalui alamat email yang anda daftarkan, anda harus klik YES, THIS IS MY EMAIL. Untuk memverifikasi akun anda agar akun segera dapat digunakan untuk bertransaksi. Setelah Bitcoin Address / Wallet anda jadi, anda bisa melakukan transaksi melalui dompet tersebut. Blockchain.info support mata uang kripto Bitcoin (BTC) dan Ethereum (ETH). Selain itu anda bisa menukarkan Bitcoin ke Ethereum ataupun sebaliknya melalui blockchain.info. Kemudian anda bisa masuk pada Security Center untuk mengatur keamanan pada akun anda. Opsi Settings berguna jika anda ingin melihat QR Code wallet, ataupun perubahan pengaturan lain tentang dompet anda. FAQ berguna jika ada sesuatu hal umum yang ingin anda ketahui mengenai detail wallet pada blockchain.info Anda juga dapat menggunakan aplikasi blockchain.info menggunakan perangkat android mobile anda, aplikasi bisa diunduh melalui Continue reading >>

Bitcoin Wallet - Xapo

Bitcoin Wallet - Xapo

The Xapo Wallet provides a way to manage your funds when you want and where you want. All it takes is the click of a button, the sending of an email or the swipe of your Xapo Debit Card. The Xapo Android app simplifies and enhances your bitcoin experience so you can send and receive money for your life on-the-go. Say hello to real-time purchases and transactions with merchants. You now have security and convenience in the palm of your hand. Think of the Xapo Wallet like a checking account. Your Xapo Wallet allows you to easily access your money and use your bitcoins to pay for everyday expenses. When you want to buy something or transfer bitcoins to someone, simply click the Send button, enter the amount you want to send and add the email or bitcoin address of the person or merchant who is receiving the funds. It's never been easier to receive money from friends or family - especially when you won't be charged any fees! Just have them send funds directly to your Xapo Wallet address to instantly access your money on the go. If you're using the Xapo Debit Card, simply treat the card the same way as you would treat any other debit card swipe it at your favorite brick and mortar merchants or enter the card information at any online destination. Continue reading >>

Coinbase | How Do I Get A Bitcoin Address?

Coinbase | How Do I Get A Bitcoin Address?

Getting a Bitcoin address with a Coinbase wallet is as easy as 1,2,3 ! Sign up with Coinbase here: /signup Go to the Addresses Section here: Any address you create here will remain associated with your Coinbase account forever. You can generate as many addresses as you like. Click the "Details" button next to any address to display the corresponding QR code. These work similar to barcodes at the grocery store, and can be scanned with a smartphone to reveal your bitcoin address. Continue reading >>

Choose Your Wallet - Bitcoin

Choose Your Wallet - Bitcoin

Bitcoin is different from what you know and use every day. Before you start using Bitcoin for any serious transaction, be sure to read what you need to know and take appropriate steps to secure your wallet . Always remember that it is your responsibility to choose your wallet carefully and adopt good practices in order to protect your money. Bitcoin.org is community supported: 3FkenCiXpSLqD8L79intRNXUgjRoH9sjXa Continue reading >>

Bitcoin Wallet Definition | Investopedia

Bitcoin Wallet Definition | Investopedia

A Bitcoin wallet is a software program where Bitcoins are stored. To be technically accurate, Bitcoins are not stored anywhere; there is a private key (secret number) for every Bitcoin address that is saved in the Bitcoin wallet of the person who owns the balance. Bitcoin wallets facilitate sending and receiving Bitcoins and gives ownership of the Bitcoin balance to the user. The Bitcoin wallet comes in many forms; desktop, mobile, web and hardware are the four main types of wallets. A Bitcoin wallet is also referred to as a digital Wallet. Establishing such awallet is an important step in the process of obtaining Bitcoins. Just as Bitcoins are the digital equivalent of cash, a Bitcoin wallet is analogous to a physical wallet. But instead of storing Bitcoins literally, what is stored is a lot of relevant information like the secure private key used to access Bitcoin addresses and carry out transactions. The four main types of wallet are desktop, mobile, web and hardware. Desktop wallets are installed on a desktopcomputer and provide the user with complete control over the wallet. Desktop wallets enablethe user to create a Bitcoin address for sending and receiving the Bitcoins. Theyalso allowthe user to store a private key.A few known desktop wallets are Bitcoin Core, MultiBit, Armory, Hive OS X,Electrum, etc. Mobile wallets overcome the handicap of desktop wallets, as the latter are fixed in one place. Once you run the app on your smartphone, the wallet can carry out the same functions as a desktop wallet, and help you pay directly from your mobile from anywhere. Thus a mobile wallet facilitates in making payments in physical stores by using "touch-to-pay" via NFC scanning a QR code. Bitcoin Wallet, Hive Android and Mycelium Bitcoin Wallet are few of the mobile wallets Continue reading >>

Does Your Bitcoin Address Start With3?

Does Your Bitcoin Address Start With3?

Secure and trusted Bitcoin and BitcoinCash wallet. Open-source and fully featured mining pool. Block explorer. For support, email: [email protected] The BTC.com wallet creates secure bitcoin addresses that start with a 3, because its a multi-signature wallet. You might have noticed that some bitcoin addresses start with a 1 and some start with a 3. For example, you might be able to conclude that this address is generated with a multi-signature wallet because it starts with 3 34qkc2iac6RsyxZVfyE2S5U5WcRsbg2dpK. This address however is from a non-multi-signature wallet because it starts with 1 185GYRXheZckJNBHGEdt4b9GSYcXV9r7fw. You can check this yourself by opening your wallet and looking though all your used and newly generated addresses. Although not all bitcoin addresses that start with a 3 make use of multi-signature technology, this is one simple way to try to determine if your wallet is multi-signature or not, because addresses that start with 1 are never multi-signature. BTC.com is one of the very few wallets that makes use of multi-signature technology. This means that in order to make a payment from your wallet, you need 2 out of 3 private keys (signatures). Your primary private key is encrypted in your wallet, and is the key you would normally use to send transactions. Your second private key was given to you unencrypted as a backup PDF, when you initially created the wallet. The third private key, which is unable to move funds on its own, is used by BTC.com to co-sign your transactions, which you signed using your first key. This multi-signature setup allows BTC.com wallet users to remain in full and exclusive control of their funds, while providing an additional layer of theft protection that a non-multi signature setup cant provide: If BTC.coms security syst Continue reading >>

What Is A Bitcoin Wallet

What Is A Bitcoin Wallet

Last updated on January 2nd, 2018 at 12:00 am Lets talk about Bitcoins Wallets. To make it simple well compare it to email. If you want to receive Bitcoins youll need a unique personal address, just like an email. Lets call this address your Bitcoin address, and just like your email address anyone can see it and anyone can send Bitcoins to it. Now you decide that you want to access your Bitcoin address to see how many Bitcoins you own. Well, if this were your email youd first go to your email program like Gmail or Outlook. The same program exists for Bitcoin and its called a Bitcoin Client. So youve opened up your Bitcoin Client, and now you need to log in. For email youd enter your email address and password. When accessing your Bitcoin program you will need to enter your Bitcoin Address and private key. Its important to know that every Bitcoin address has only 1 matching private key. But each private key can be used for multiple addresses. Just think about it this way, each email address has only 1 password that opens it. But you can use the same password for multiple email addresses. Its crucial that you keep the combination of your Bitcoin address and private key safe. Exactly like youd guard your combination of email address and password. Some people write it down on a piece of paper and hide it away, others store it in an encrypted file on their computer, there are also dedicated websites that hold your private and public keys for you. Any place that these 2 pieces of information are stored at is called a Bitcoin Wallet. Even if you decide to memorize your Bitcoin address and private key by heart, it will mean that your brain is your Bitcoin wallet. Today most programs act as a Bitcoin client and a Bitcoin wallet together. For example, Blockchain.info will store Continue reading >>

Quick Bit: Creating New Bitcoin Addresses

Quick Bit: Creating New Bitcoin Addresses

Share your email with us to receive updates on Blockchain and the industry. The process of generating new addresses has changed since this article was written, so the latter portions (Generating a new address and Send to a new change address) no longer apply. To find out why your bitcoin address is changing for each transaction, check out this article in our Support Center. For a more well-rounded explanation of how receiving works in the Blockchain Wallet, click here . Welcome to our Quick Bit series, where we provide you with quick and easy tips to explain specific features and services. In this Quick Bit, well talk about reusing Bitcoin addresses and why it is useful to use a new address. Bitcoin Transaction Visualization on Blockchain.info An important aspect of Bitcoin is user privacy. People may want their Bitcoin transactions to remain private for various reasons, but since the nature of the Bitcoin blockchain is to be an open ledger where alltransactions are visible to anyone, it makes privacy more difficult. An easy way to increase privacy is to create a new Bitcoin address each time you conduct a transaction. By doing this, youre making it more difficult to trace your transactions. Once an address is used in a transaction, it will become tainted by the history of all previous transactions. A simple lookup of a Bitcoin address in our Blockchain Explorer will show you all the transaction details. When youre on the receiving end of a Bitcoin transaction, it is advisable to generate a new Bitcoin address each time. To do this, go to your Blockchain Wallet and click on Receive Money. On the bottom-right, click on New Address. Make sure to label the address so you know what its for. The address label is always private by default, unless you choose to make it public Continue reading >>

What Is A Bitcoin Wallet Address?

What Is A Bitcoin Wallet Address?

A Bitcoin wallet address is similar to a bank account number. Its a unique 26-35 digit combination of letters and numbers and it looks something like this: 1ExAmpLe0FaBiTco1NADr3sSV5tsGaMF6hd You can share your Bitcoin wallet address with others. With this, they will be able to send you Bitcoin. Your Bitcoin wallet address can also be represented as a QR code. If somebody wishes to send your Bitcoin, they can scan the code using their Bitcoin wallet and send Bitcoin to your wallet: When you sign up with Luno , you'll be assigned your own unique Bitcoin wallet address. Any Bitcoin sent to this address will be added to your Luno account. You may want to keep your personal and business transactions separate, so we also allow you to add unique addresses to your account. Continue reading >>

Bitcoin: 97% Are Held By 4% Of Addresses - Business Insider

Bitcoin: 97% Are Held By 4% Of Addresses - Business Insider

A vertical stack of three evenly spaced horizontal lines. * Copyright 2018 Business Insider Inc. All rights reserved. Registration on or use of this site constitutes acceptance of our A man walks past an electric board showing exchange rates of various cryptocurrencies including Bitcoin (top L) at a cryptocurrencies exchange in Seoul In a wide-ranging note on cryptocurrencies and blockchain, Credit Suisse explored the concentration of wealth in bitcoin. '97% of all bitcoins are held by 4% of addresses,' according to the bank. It's a question analysts at Switzerland-based bank Credit Suisse explored in a big note on cryptocurrencies and blockchain sent out to clients on Thursday. "The concentration of wealth at a small group of addresses - be it individuals or exchanges -means that a few key players in the game can have a massive influence on the bitcoin market," the bank said. Those "hodlers," as they're referred to in the crypto world, are holding onto their bitcoin for dear life. As such, wealth in the ecosystem has become very concentrated. 97% of all bitcoin are held by 4% of all bitcoin addresses, according to the bank. By way of comparison, the wealthiest 1% own just about half of the world's wealth, according to analysis by Credit Suisse in November. The bank said the wealth concentration points to bitcoin's use-case as a store of value, akin to gold. "Significant proportions of bitcoin and other cryptocurrencies are apparently being held like precious assets, thereby severely restricting the flow and availability of the digital currencies," bank said. 2017 was a breakneck year for bitcoin investors. The red-hot cryptocurrency soared to an all-time high near $20,000 in December. It ended the year up 1,300%. As for bitcoin's market capitalization, it soared from Continue reading >>

How To Make A Paper Bitcoin Wallet

How To Make A Paper Bitcoin Wallet

CoinDesk Launches 2017 Year in Review Opinion and Analysis Series One of the most popular options for keeping your bitcoins safe is something called a paper wallet. Here we explain how to transfer all those digital coins into a physical paper form using just a printer. Note that in this guide well be talking about bitcoin. However, the basic concepts apply to any other cryptocurrency; for example, litecoin. A bitcoin wallet consists of two keys. The one youll already likely be familiar with is the public key, which is your wallet address and is how other people send bitcoins to you. The other part of your bitcoin wallet is the private key. It is this that enables you to send bitcoins to other people. The combination of the recipients public key and your private key is what makes a cryptocurrency transaction possible. It is important to understand that, if anyone else obtains the private key of your wallet, they can withdraw your funds this is why its absolutely essential that nobody else discovers it. So, if you keep your coins in either an online wallet, or a hard-drive-based software wallet, you are vulnerable to attacks by hackers or malware that can log your keystrokes. Furthermore, a stolen PC or a hard-drive crash could also see you waving bye-bye to your digital treasure. Used with care, a paper wallet can protect you from these possibilities. A paper wallet is a document that contains copies of the public and private keys that make up a wallet. Often it will have QR codes, so that you can quickly scan them and add the keys into a software wallet to make a transaction. The benefit of a paper wallet is that the keys are not stored digitally anywhere, and are therefore not subject to cyber-attacks or hardware failures. The disadvantage of a paper wallet is that pa Continue reading >>

Menggunakan Bitcoin | Blog Bitcoin.co.id

Menggunakan Bitcoin | Blog Bitcoin.co.id

Pertama-tama Anda perlu memiliki Bitcoin Wallet. Bitcoin Wallet ada 3 macam: Software Wallet, Mobile Wallet dan Web Wallet. Ketiganya memiliki kelebihan dan kekurangan masing-masing. Software Wallet adalah wallet yang harus diinstall di komputer Anda sendiri. Pilihan yang ada: Bitcoin-QT (software original, memakan banyak resource) Armory (upgrade dari Bitcoin-QT, lebih advanced) Electrum (paling cepat, simpel, tapi fitur terbatas) Mobile Wallet adalah wallet yang bisa diinstall di handphone sehingga bisa dibawa saat bepergian. Pilihannya: Coinbase iPhone & Android (hybrid mobile+web wallet) Web Wallet adalah wallet yang tersimpan di server pihak ketiga, yaitu perusahaan yang menyediakan jasa penyimpanan bitcoin. Menggunakan web wallet artinya mempercayakan bitcoin kepada pihak lain. Pilihan yang ada sekarang: Daftar lengkap software dan app yang mendukung bitcoin bisa dilihat di Di dalam wallet Anda akan menemukan Bitcoin Address. Bitcoin Address adalah ID yang digunakan untuk transaksi dengan orang lain, konsepnya sama seperti email yang digunakan untuk transaksi paypal. Jika Anda ingin transfer bitcoin ke orang lain, Anda perlu mendapatkan Bitcoin Address dari lawan transaksi Anda. Sebagai contoh jika Anda ingin mengirimkan donasi kepada saya, Anda bisa kirim ke Bitcoin Address saya yaitu 1BLpUq4EEMLUAPz8Dgkzo8ZpBXRawVQ2uU. ID ini bisa di-generate sebanyak mungkin di dalam Wallet. Jika Anda memilih wallet software atau mobile, Anda harus ekstra hati-hati! Ingat bahwa bitcoin tersimpan di dalam perangkat Anda. Jika komputer atau handphone Anda rusak, berarti bitcoin Anda juga hilang! Pencuri juga dapat mengambil bitcoin anda jika mendapatkan akses. Perhatikan tips berikut agar terhindar dari kehilangan: Simpan backup di perangkat lain seperti di flashdisk atau komput Continue reading >>

Bitcoin Address Wordpress Plugins

Bitcoin Address Wordpress Plugins

Note: This plugin requires PHP 5.3 or newer. Reusing bitcoin addresses is bad for your privacy. With this plugin you can enter a shortcode [bitcoin_address] in your blog posts or pages that displays a button which users can use to get a fresh bitcoin address. Address requests are logged and you can browse that log from the WordPress admin area. The plugin works by generating deterministic addresses using an Electrum Master Public Key. You need to create a new Electrum wallet and then paste its Master Public Key into the plugins settings page. It will then generate addresses from that wallet sequentially. You will need an Electrum Master Public Key which is also known as an extended public key (xpub). The plugin only works with Electrum MPKs but does support both Electrum version 1.x and 2.x MPKs. It only supports standard wallets i.e. it does not support multisig wallets or 2FA wallets. Run Electrum. It will open your default wallet. To create a new wallet select File menu > New/Restore. Follow the on-screen prompts to create a new wallet. To see the Master Public Key of your new wallet go to Wallet menu > Master Public Keys. It is recommended that you increase the gap limit of your wallet from the default 20. The gap limit is the number of unused addresses Electrum keeps track of. To increase the gap limit open your wallet and go to the console tab. Type in wallet.change_gap_limit(50). Close Electrum and reopen your wallet to see new addresses listed on the receive tab. TIP: To open your new wallet in future run Electrum and select File menu > Open. Then navigate to your wallet file and select it to open it. TIP: You can create a shortcut to your new wallet using the -w switch i.e. electrum -w c:\path\to\wallet_file. To learn the location of your wallet file see this Continue reading >>

Address - Bitcoin Wiki

Address - Bitcoin Wiki

A Bitcoin address, or simply address, is an identifier of 26-35 alphanumeric characters, beginning with the number 1 or 3, that represents a possible destination for a bitcoin payment.Addresses can be generated at no cost by any user of Bitcoin.For example, using Bitcoin Core , one can click "New Address" and be assigned an address.It is also possible to get a Bitcoin address using an account at an exchange or online wallet service. There are currently two address formats in common use: Common P2PKH which begin with the number 1, eg: 1BvBMSEYstWetqTFn5Au4m4GFg7xJaNVN2. Newer P2SH type starting with the number 3, eg: 3J98t1WpEZ73CNmQviecrnyiWrnqRhWNLy. Like e-mail addresses, you can send bitcoins to a person by sending bitcoins to one of their addresses.However, unlike e-mail addresses, people have many different Bitcoin addresses and a unique address should be used for each transaction.Most Bitcoin software and websites will help with this by generating a brand new address each time you create an invoice or payment request. Creating addresses can be done without an Internet connection and does not require any contact or registration with the Bitcoin network.It is possible to create large batches of addresses offline using freely available software tools.Generating batches of addresses is useful in several scenarios, such as e-commerce websites where a unique pre-generated address is dispensed to each customer who chooses a "pay with Bitcoin" option.Newer "HD wallets" can generate a "seed" token which can be used to allow untrusted systems (such as webservers) to generate an unlimited number of addresses without the ability to spend the bitcoins received. Bitcoin addresses are case-sensitive. Bitcoin addresses should be copied and pasted using the computer's clipboard w Continue reading >>

11 Best Bitcoin Wallet Hardware & App Reviews 2017 / 2018

11 Best Bitcoin Wallet Hardware & App Reviews 2017 / 2018

Restrict unsupervised access. Set a strong password and close all ports and maintain a strict firewall. Frequently change address. Use a different address for every transaction. Multiple Signatures (Multi-sig). Multiple private keys to deter breaches. Bitcoins simply consist of a string of data. Thats why they can be stored anywhere. You could paint Bitcoin on a wall with your blood. Nobody does that though. Hopefully. Instead, we store BTC on computers because we need them handy to trade. After all, we need to be connected to the internet to send value from one wallet to another over the Blockchain. To some readers this might seem like a weird question. Truth is, people coming from a financial or business background are likely to expect Bitcoin to be a direct alternative to our current financial system. This is not the case. You dont need a Bitcoin account. There is no such thing really. You just need a wallet. The only accounts you might encounter are online wallets that are separated into various accounts via a user system. Web-wallet. Accessed via web-browser. Access to money gained through username or password. Access gained via physical access to computer. Access gained via physical access to phone. Hardware wallets delimit access of your funds to the hardware device alone. The coins are stored in a microcontroller, and are to be transferred only when authorized. The act of storing of your wallets private keys in a way that is completely detached from a network. How do I know which wallet is best for me? Lets be honest. Its unreasonable to expect anyone else to make this decision for you. After all, your preference depends entirely on your personality and needs. So just be honest with yourself. Frankly, you shouldnt need anything complicated if youre using the wa Continue reading >>

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