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texas wholesale jewelry show Bitcoin is a currency built on the global network.
Bitcoin is a digital currency without the central bank's participation and the total amount is fixed.
Bitcoin is based on the global P2P network.
The world countless P2P nodes are maintaining the network of Bitcoin.
English: bitcoin currency symbol: English abbreviation: BTC or XBT.
The introduction to Bitcoin:
bitcoin is different from traditional currency. The network protocol reached by the seed files in the peer -to -peer network, decentralized and self -perfected currency systems, theoretically ensure that anyone, institutions, or governments cannot control the total amount of Bitcoin currency or make inflation. Its total currency has gradually increased at the rate of designing, and the increase rate gradually slows down, and eventually reached a limit of 21 million in 2140.
Why use Bitcoin?
The global transaction is unimpeded.
Bitcoin is low.
Abitcoin is easy to carry, unobstructed transactions worldwide, and Bitcoin is accepted in many places around the world.
decentralization.
The issuance of Bitcoin is completed by the entire P2P network. It is not controlled by any organization and personal control. It is a completely decentralized currency system.
The issue of Bitcoin is fixed and will not depreciate due to inflation, just like gold.
How to use Bitcoin wallet?
Is to explain this problem from three aspects.
: What is a Bitcoin wallet?
It simply speaking, Bitcoin wallet allows you to trade with the entire world. You can receive Bitcoin from others with the Bitcoin address generated in the Bitcoin Wallet, and you can also transfer the bitcoin on your account to the Bitcoin address of others. The Bitcoin address is just like a bank card number. You can only transfer Bitcoin transfers by knowing that the bitcoin address of other people can conduct. Bitcoin wallet preserves all your own Bitcoin address and private key information.
: What is Bitcoin address and private key?
The Bitcoin address and private key are paired. Their relationship is like a bank card number and password. Bitcoin address is used to record how much bitcoin you have on this address like a bank card number. You can generate the bitcoin address at will to store Bitcoin. When each bitcoin address is generated, there will be a corresponding private key for the address. This private key proves that you have the right to Bitcoin on this address. We can simply understand the bitcoin address as a bank card number, and the private key of this address is understood as the password of the corresponding bank card number. Only when you know the bank password can you use the money on the bank card number. Therefore, please save your address and private key when using the Bitcoin wallet.
three: The format of the bitcoin address and private key
Bitcoin address is a string of 27 to 34 in length generated by mathematical algorithms. Generally Start with the number "1" or "3". Each bitcoin address corresponds to a Bitcoin private key. The Bitcoin private key is also composed of a string of characters, which generally starts with the number "5". The private key guarantees your ownership of Bitcoin on the bitcoin address. Bitcoin private keys have different formats. For more information, readers can refer to the basic teaching content below.
Please note
The private key of Bitcoin can generate the Bitcoin address corresponding to the private key, but the Bitcoin address cannot calculate the private key corresponding to the address. Therefore, if you forget the private key and remember the bitcoin address, then the Bitcoin on the address does not belong to you. Therefore, be sure to backup the Bitcoin wallet to protect the private key. How to generate Bitcoin address and private key? You can use Bitcoin Wallet to generate any number of addresses and private keys. Of course, there are also Bitcoin wallet tools that generate Bitcoin address and private key (see the basic teaching later).
What are the types of Bitcoin wallet?
The wallets commonly used in Bitcoin: software wallet, mobile wallet, online wallet.
Software wallet: usually refers to the bitcoin client that can run on the local machine. Using software wallet is the safest way to protect your Bitcoin.
MSB wallet: Bitcoin wallet only installed on the phone, you can use Bitcoin anytime, anywhere with your mobile wallet.
Online online wallet: allow you to use Bitcoin anywhere, online service providers help you protect your Bitcoin security. But it is worth noting that you have to choose your online wallet provider carefully.
Cost software wallet Introduction:
①Bitcoin-Qt:
is the earliest bitcoin client. The backbone network of Bitcoin was built on it. It provides the highest level of security, privacy and stability. However, it has little function.
②multibit:
is a lightweight client. Multibit focuses on convenience and easy use. It can be used in a few minutes with the network in a few minutes. Multibit also supports multi -language. This is a good choice for non -technical users.
③electrum:
is similar to Multibit. Electrum is a SPV -based Bitcoin wallet software client that can complete synchronization within a few minutes. The difference is that Electrum uses a zero-finding mechanism for different wallets with Bitcoin-QT and Multibit. All Bitcoin private keys are generated by security password seeds, so he is more secure. Electrum is suitable for players who have a certain understanding of Bitcoin technology.
④Armory:
armory client is a senior bitcoin client running on the Bitcoin-QT client, providing more expansion functions for senior users, including a lot of backup and backup and backups The encryption function and very safe offline cold storage. Like Electrum, Armory is suitable for users who have a certain understanding of Bitcoin.
Cost mobile wallet introduction:
bitcoin wallet:
bitcoin wallet can be found in the store. It is a lightweight mobile client that supports Android and BlackBerry systems. This client does not need to work online. It supports QR code (QR code) scanning and NFC (close -up wireless communication).
Mrely used online wallet Introduction:
①:
is the earliest bitcoin online wallet provider. It provides the most function and is very reliable. You can use it for free payment in the world. It supports use on mobile phones or on a computer.
②p2pbucks:
Tips: To ensure safety, users of online wallets are available or dual -factor authentication such as yubikey. Time to back up your wallet to the local computer.
I see this article on the perfect life satellite, you can pay attention to it in detail: Funinusa
replica gucci leather bracelet jewelry wholesalers 1. What is Bitcoin
Bitcoin is a digital currency generated by open source P2P software. Some people translate
Bitcoin
Bitcoin are translated as "bit gold". [1] The concept of virtual currency Bitcoin (Bitcoin) was originally proposed by Satoshi Nakamoto in 2009. Now Bitcoin is also used to refer to the open source software designed by Bitcoin according to the idea of Satoshi Nakamoto and constructing it on it. P2P network. Different from most currencies, Bitcoin does not depend on a specific central distribution institution, but uses a distributed database that uses the entire P2P network node to record the currency transa sex. For example, Bitcoin can only be used by its true owner, and only once, after the payment is completed, the original owner will lose the ownership of the sharecoin
The electronic currency similar to Q coins is not the issuer, and the value is given to him by humans, so all parties have mixed compliments. I think it can be speculated in China recently, but it still needs to be developed.
• Bitcoin History
It simply, it is a Japanese, a algorithm developed can generate data, and then gives him electronic money characteristics, popular in the geek circle, and then This person disappeared, and then came out of the MTGOX Japanese exchange website, so the global nature of Bitcoin began! Just understand this!
3. How to make money through the current Chinese environment
1. Mining
2. speculation (buy on the exchange website waiting for appreciation)
3. Websites that have not yet made up and down)
.
It simply to obtain Bitcoin through the contribution of the graphics card, and currently produce 25 in 10 minutes on the entire network. I do n’t focus on the mining side, because most of the electricity costs cannot be returned. If there is free electricity, it may make a small profit. I think it is meaningless. The world of mining machines is inevitable.
five · Exchange website transactions
I international MTGOX recharge troubles High trading fees
The oldest and oldest reputation in China in China n Bithai is still in the test stage
n · transaction process
Themine explanation after this
7. What should newcomers want to speculate on bitcoin?
1. Know how to calculate your cost
The recharge, transaction, withdrawal, all have handling fees.
2. At least you understand the K -line. This K -line basic network is a big one. Take a look at
3. If you have a sense of risk, Bitcoin is a high risk. , High -profile investment may double overnight, or BMW will change bicycles overnight.
4. Investment of funds, it is recommended to play in a small amount at first,
5. At present, my opinion: The current website is not a trading website, because there is no shorting mechanism, you can only count on a exchange website. , Can only be sold for the appreciation of the currency, and the operating space can be small. It is recommended to wait and see.
The website:
/download/bitcoin-12727
gr/dir/209/265/
n/projects/bitcoin/bitcoin/bitcoin. -0.8.1/bitcoin-0.8.1-win32.zip/download? Use_mirror = NCU
wholesale fashion jewelry near me In the digital asset world, wallet is a key (including private and public key) management containers. The user uses a private key for signature transactions to prove that the export right of the transaction is not stored in the wallet, but is stored in the blockchain. The address is generated by the public key (the public key is a private key through the asymmetric encryption algorithm). ETH's address is a 42 -bit hexadecimal hash string beginning with 0X. For example:
If to compare the wallet to a bank card, then the wallet address is the bank card number. Virtual currencies are usually stored in software programs called cryptocurrency wallets. At present, there are many digital wallets on the market, such as imtoken, kcash, coinkee, etc., there are many types, just choose the one that suits you. It belongs to its first wallet.
"Coinke" download address website E/#/Home
decentralized digital wallet --- coinke
coin customer wallet is a decentralized decentralized wallet dedicated to creating the safest The private key is completely controlled by the user, and the encryption mechanism and production method of the private key also adopt the most secure level encryption mode and the latest generation protocol production method, which is infinitely approaching the probability of irrefutable. Coinkes adopt community standard protocols to facilitate docking with various exchanges and other blockchain communities, different chains, and even other wallets to bring convenience for everyone. And the picture design is simple and easy to understand, it is convenient and fast to use. The coin customer wallet supports a variety of digital currencies, which aims to solve problems such as inconvenience and complicated transactions of users to manage a variety of digital currencies.
★ Introduction to Wallet
The latest version of the coin passenger wallet consists of three major blocks. For details, we can see that the bottom menu of the wallet "asset", "information", "me".
★ Module Introduction
Assets: The "Assets" menu page is a decentralized asset page, including "total assets", "I want to pay", "managed assets", and various currency viewing modules. The main functions are the details of the assets of all currency and the transceiver operation.
In information: The "Information" menu page is a message and knowledge sharing module. The main functions are browsing the currency circle and dry goods.
I: "My" menu page is the personal center management page, including "my wallet", "contact", "transaction record", "wallet assistant" and other. The main function is to manage your own wallet and other auxiliary functions. The characteristic function is the "contact" module, which can add your friend's wallet address to facilitate the next transfer.
1. Create/import wallet
The first step: download wallet 1) If you do not have a wallet: click "Create Wallet", enter the wallet interface
Step 2: Create a wallet and enter the wallet according to the prompts. Name, authorization password, confirmation password, password prompt; after the input is completed, check (I have read and agree with the "User Service and Privacy Terms"), and finally click the "Create My Wallet" button to have a belonging to a belonging to Your own wallet ~
If Note: Out of the safety considerations of your wallet, we will not store or help you back up your password, so please keep in mind your password! Because: Once lost, it cannot be retrieved!
2) If you already have a wallet, you can click "Import Wallet" to enter the pages of the wallet
The import method of existing existing wallets. Import the page "In the upper right corner of the page, scan your keystore QR code, or copy the content of the keystore file in the" Method 2 "box, enter the keystore password, click" I want to import "to successfully import your Ethereum wallet,
2 "If you only have a helping word, you can directly enter the input box of the" Assistant Import Page "in the input box, and then reset a password, click" I want to import "to successfully own the wallet r
3 "If you do not have help words, you are just a private key file, you can enter your explicit private key file in the input box of the" Page Private Key Import Page ", and then reset a password. You can successfully have a wallet
4 "If you don't want to create a new wallet, you can also directly enter the address of the existing wallet in" View Wallet Page ". After" Import Wallet ", you can view the transaction record of the wallet.
2, backup wallet
mi wallet is a backup private key. Backup wallet is an important part of ensuring the safety of digital wallets. Forgot to backup backup can easily cause loss of digital assets!
Backup wallet 1) Backup wallet: click "Back up immediately", enter the license password you set, export the assistant
2) Backup assistant: copy 12 aid words in order in order in order Save on the medium, and click Confirm
3) Verifying the aid word: according to the prompts to verify the 12 aid words in order
4) Backup Keysore: "Backup KeyStore" copy "KeyStore" and save it to a safe place.
This reminder: Copy the paper medium of auxiliary words, please keep it properly. This is an important way for you to retrieve your wallet in the future. And you can only know that if you leak, others can use your notes to transfer your assets! Therefore, be sure to keep it in a safe and reliable private place.
3. View assets
In successful creation and backup your wallet, enter the "asset" page
Add assets to view asset details step1: You can view your total assets on "Asset Page", And in detail the assets of the various currency you have, the number of currency and the current estimate of the approximate amount of the RMB.
step2: Click the currency icon to view "asset details", check the market dynamics of the currency in detail, transfer and collect money.
step3: Click "Asset Management" to add more currency to the main interface.
step4: Click the label in the upper left corner to enter the switching wallet interface. You can click "Create Wallet" to continue creating multiple wallets, let the assets disperse storage, and click the corresponding wallet name to switch the wallet operation. Use the funds of different wallets to view and send and receive funds. (See the figure below)
The switching wallet 4. Transfer and collection
In the "asset" page and "asset details" page, you can use the "transfer" and "receipt" functions.
1) Reception
In the "Assets" page and "Assets details" page, you can click "receipt" and "I want to collect money" to enter the "collection code page". Click "Set the amount" below the QR code to enter the currency value you want to charge, it will show the corresponding RMB amount. After clicking "Confirm", save the receiving code and send it to a friend. You can directly receive the payment, you can also click the "Copy address" below, copy your receipt address, paste and send it to your friends, and you can also collect the money.
) Payment
The "I want to pay" on the "Assets" page, or "I want to pay" on the "Assets details" page to enter the transfer page in the figure below. Or click the "Scan Code Transfer" button in the lower right corner of the "Switch Wallet Page" to enter the camera scanning mode. The scanning collection code can also enter the transfer page in the figure below.
The transfer page to select it to transfer the currency → enter the collection address of the collection in the "receiver's wallet" column, or click the button in the upper right corner to enter the camera scanning page, scan the other party's receiving code → fill in the transfer transfer The currency value, below shows the current market equivalent RMB price → click the white buttons of the lever below the miner fee to slide and select the miner fee you want to pay (the more the miner fee is paid, the faster your transaction is confirmed) → Click "Continue Transfer" below → Enter the authorization password in the pop -up window and confirm → confirm the transaction and cannot withdraw operations. See below for details:
The transfer of transfers to confirm, and successfully completed a transfer operation!
5, information science
View the "Information" button at the bottom of the home page to enter the information sector in the APP, push the currency circle information and dry goods sharing every day to help master the first -hand market information.
6, my wallet and transaction records
Click the "I" option to enter the management of my wallet and view transaction records.
Click "My Wallet" to view all your wallets, and then click a certain wallet name to enter the management page. You can follow the prompt to modify, delete or re -export the private key, keystore and other operations.
"Contact" label, you can add your friend's wallet address to facilitate the next transfer.
"transaction records" can check the transaction flow of different wallets.
The above is the simple use guidelines for the wallet to take the coin wallet as an example. Generally, the wallet is combined and screened the latest and most accurate information of the industry, which is convenient for you to understand the blockchain faster and more comprehensive. Circle, it is also convenient for you to pay attention to the market at any time. It can be described as more than one fell swoop. However, I suggest that after you have enough understanding, speculation according to your own economic conditions, after all, there are still risks to speculation.