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Reasons to Use Bitcoin

Bitcoin is cryptocurrency that came into circulation just a few years ago. Some critics call Bitcoin unsafe to trade form of currency due to the facts that it has no authentic value, can be used to make illegal transactions and there is no regulatory authority to keep it under control.

Despite above-mentioned concerns, the interest in bitcoin from different corporations keeps growing each day. Let’s take a look at some of the good reason as to why using Bitcoin value is a good idea.

GOOD REASONS TO USE BITCOIN:

How to use Bitcoin?

Payments Are Quick:

The transactions made through banks or wire transfer are often slow and take several days to complete. On the other hand, Bitcoin transactions are instantaneous and take seconds to a few minutes to complete.

Usually, Bitcoin transactions are categorized into two types: zero confirmation and the transaction in which the merchant needs approval.

Zero confirmation transactions complete within a few seconds. However, the transaction with merchant’s approval may take up to 10-15 minutes to complete; which is still pretty quick compared to traditional transactions.

Inexpensive:

When it comes to making quick transactions, one might say “credit/debit card transactions are also quick, so why use Bitcoin?”

The answer is that to buy bitcoins with credit/debit card charge a certain fee for using this service. On the other hand, Bitcoin transactions are quick and charges involved are extremely low.

No Chargeback Frauds:

With bitcoins, the sender cannot reclaim the coins without the consent of recipient which ultimately eliminates the chargeback fraud – a fraud which is pretty common for credit/debit card users.

What happens in this fraud is that people purchase an item and if it turns out to be defective, they get in touch with credit card agency and ask for a chargeback, which effectively reverses the transaction.

Personal Details Safety:

Credit card numbers are always at the risk of getting stolen during an online transaction. On the other hand, Bitcoin transitions are theft-proof. All that is needed to complete a transaction is to match Bitcoin key with your private key and you are good to go.

Bitcoin Is Not Inflationary:

Whenever the economy is sputtering, the government prints new currency and injects it into the economy to strengthen it. The approach results in inflation. However, such is not the case with Bitcoin. The currency is finite and designed to reach no more than 21 million coins before the year 2140.

This means the more people use this currency, the more it appreciates in value.

These are some major reasons as to why you should use bitcoins value 2017 instead of credit/debit card to trade. Some more reasons to justify the bitcoin usage are:

  • All transactions are stored in a ledger called “Blockchain”. The ledger can be accessed by anyone, keeping the transactions transparent.
  • Micropayment like 22 cents are free
  • Numerous major corporations like Reddit, Pizza Chains, Bank of England and Fed, WordPress, etc. are now accepting bitcoin payments.

In conclusion, bitcoin is extremely secure compared to traditional currency. The use of Bitcoin is increasing each day and it’s pretty safe to say that future belongs to Bitcoin – the most popular digital currency out there.

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The Beginner’s Guide About Bitcoin Wallet

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Guide About Bitcoin Wallet

A Bitcoin wallet address is equivalent to a bank account for tangible cash. In bank accounts the money is deposited, withdrawn and transferred to other users. Same is the case with bitcoin wallets. These wallets are used to store/withdraw bitcoins and transfer them to other users. There are three major types of bitcoin wallets: web wallets, software wallets, and mobile wallets.

Web Wallets:

Also known as “eWallets” or “browser-based wallets”; web wallets are the easiest to protect and give you complete freedom to use/obtain bitcoins.

Some of the examples of web wallets are:

  • BitGo
  • BlockChain
  • Green Address
  • Hive

Software Wallets:

Software wallets are installed on your PC. The users have complete control over Software Wallets and are responsible for bitcoins’ protection and backups.

Some Examples of Software Wallets:

  • Armory
  • Bitcoin Core
  • Electrum
  • Green Address

Mobile Wallets:

The users with Mobile Wallets have the freedom to store bitcoins on mobile devices. Mobile Wallets are simple and easy to use while transferring coins. All a user has to do is to scan the QR code using “tap to pay”.

How Do Wallets Work?

Each Bitcoin wallet comes with a private key. The key allows a user to spend the coins. It’s usually the owner only who knows about the key. However, if you are not careful enough with protecting the key, there is a huge chance that someone else will be able to figure it out and spend your coins.

What Are Some of The Tips to Keep My Bitcoin Wallet Secure?

As mentioned above, the key-protection should be your top priority while using online Bitcoin wallets. Otherwise, someone else could easily hack into your account to steal your coins. To make sure your wallet is well protected, follow the tips given below.

Strong Password:

Weak passwords are easy to crack. There are several programs that run different patterns, names, and combinations to crack these passwords. To make sure your password is resilient to these attacks, do not use commonly used patterns or names. Instead, go with the strings of random letters, numbers, and symbols.

Multifactor Authentication:

Multifactor Authentication is an additional security authentication to your password. This could be something like a favorite quote, secret question or a captcha.

Private Key Encryption:

Encrypt your private keys. A private key in plain text is easy to guess and easy to access. So, make sure your key is encrypted.

If Possible – Use Open Source Software:

Use open source software where possible as it gives you the freedom to review the source code and ensure it does what it says.Moreover, an open source software is quick to fix the security laps than closed source software. A good example of open source software is Linux which is used by most of the world’s financial system.

Lastly – Keep Backup of Everything:

Keep backup of your private keys and every single information in your wallet. Having a backup is of great significance. If your data is only stored in one hard-drive, and the drive dies, the information will be lost for good.

Learn how to backup your Bitcoin wallet.

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Why Bitcoin Rose More than $1000 in the Last Two Months

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Summary

Bitcoin has become the world’s most popular digital currency, which had driven its value to incredible new heights. Here we have outlined a few reasons as to what lead the cryptocurrency to these altitudes.

Despicable Performance:

2017 has turned out to be quite a year for Bitcoin. The network recently went through a fork situation and came back with a bang. Bitcoin discussions seem to have taken over every town now, with everyone from Economist to Forbes covering it on a daily basis. Can we just remember that the year isn’t even over yet and Bitcoin has already made so many major stories!

Generally, Bitcoin is gradually climbing up and there have been predictions for even higher marks in the future. Ever wonder how something that was initially linked to the darknet could possibly change the future of transactions and payment systems?

Bitcoin has been in the industry for around 10 years, and just like everything else it started from the bottom and gradually rose to popularity. Starting off with a gradual increase from 2012 all the way through 2016, following a much more dramatic gush that is still continuing right now. What seems to play a role all these years, is longevity.

An overview of bitcoin’s price trend was shown in a tweet made by a cryptocurrency researcher known as “Jack Sparrow”.

Bitcoin was created in 2009 and it took around 7 years for it to reach a $2000 mark. Although, that same increase from $2000 to $4000 took just a little over 3 months.

Related:

Bitcoin hitting $3260 two weeks after split

Bitcoin Sky-rockets above $4000 

Growing Confidence:

The reason behind these high notes is the bitcoin investment trusts of various major institutions. Firms like Goldman Sachs, Fidelity Investments, and J.P. Morgan are now doing business with digital currencies. Countries like Japan, China, and Australia have legalized the use of the cryptocurrencies in their economy as well and that has been known to drive the digital currency to great new heights.

Due to the support shown by large organizations, smaller businesses along with individual financial investors have gained confidence in the cryptocurrency.

Moreover, the growing popularity of bitcoin has led to several institutions in the financial, as well as educational sectors to utilize the blockchain network for their own benefits. This, in turn, has given the cryptocurrency a boost as well.

We are not sure yet if we’re floating towards a future that is completely digitalized but, we do know that Bitcoin has several hurdles to overcome before it can completely alter our community. Nonetheless, these digital currencies are definitely on the rise.

 

Story Credits: futurism.com

Image Credits: bitnovosti.com

 

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Xcoins Review

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Today we’ll be reviewing Xcoins, which is a new peer-to-peer lending platform that was launched recently.

Xcoins Review

Buying bitcoins is risky business for everyone, especially due to the possibility of a chargeback. However, Xcoin claims to have found a way around this, since they loan you bitcoins instead of selling them to you. Here’s how it works:

Visit the site and select to “loan” some bitcoins. You’ll be asked to verify your ID and requested to deposit the USD equivalent of how much you’d like to borrow + credit card/ PayPal processing fees + a fixed amount that will be acting as the interest rate on the loan.

Fortunately, there is no ongoing interest on the loan since it is just a one-time payment. Usually, these fees go up to more than 20%.

Selling (or lending) Bitcoins on Xcoins

Xcoins even gives the option to lend bitcoins. You can decide how much you wish to loan in USD and deposit that amount in your Xcoins account. The system automatically matches you with suitable buyers and they will deposit money directly to your PayPal account.

Xcoins Review

In this scenario, you are lending .5 BTC. You would make 15% profit and Xcoins would make 10% profit.

Xcoins put the risk of the transaction on the lender that wants to make money from the premium. There is currently a 15% premium on the bitcoin lending as seen above. So as long as you get a fraudulent customer for less than 15% of the time, you’d end up with a profit.

Xcoins claims that they thoroughly screen all the people that want to buy bitcoins, to reduce the amount of fraud. Also, new users can only withdraw a limited amount of bitcoin and the limit only increases after the user develops a good reputation over time.

What are the benefits?

The main benefit for any seller is obviously to earn around 15% interest when selling bitcoin on the platform.

For the buyer, the advantage is that you don’t need to wire money to an exchange. You can get bitcoin instantly through PayPal or credit card by just paying a slightly higher premium.

What are the risks?

Once you turn over your bitcoins to the buyer, they can choose to challenge the PayPal transaction and unfortunate to the seller, PayPal almost always sides with the buyer. So, the buyer would end up with both the money and bitcoins and you’d be left with nothing else than remorse. This is why you get paid a premium.

 

Conclusion – Will I be using Xcoins?

Being a buyer: Xcoins still seems a little unstable to be used for large purchases since it is very new. Although, if the only way you can acquire bitcoins is through PayPal and you’re willing to pay the price, this might be a substitute to VirWox.

Being a seller: No one would want to risk being flagged by PayPal, thus I wouldn’t recommend this to others as well. However, if you want to try it out, go ahead and please share your experience with us right here in the comments section. We’d love to hear all about it!

In case you’re looking for other platforms where you can purchase Bitcoins, be sure to check out Wirex, VirWox, LocalBitcoins, Cryptonit and Paxful.

 

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How Bitcoin Works in 5 Minutes (Technical)

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Bitcoin is a decentralized digital currency. There is no physical existence of Bitcoin, just the verification and value it has been given by a global peer-to-peer network. All these transactions are recorded in Blockchains.

The blockchain is very much like a public shared ledger. All the confirmed transactions performed ever using Bitcoins are recorded in this ledger. These blocks are an ultra-secure data, treated like cash. All the transactions are received and sent through wallets which are digitally signed. To ensure security, bitcoin wallets come with a private key or seed. These signatures ensure that the transaction is performed by the current owner of the wallet and provides with the mathematical proof. In reality, there is no transfer of Bitcoins but the change of ownership and quantities of Bitcoins.

How Does a Transaction Work?

If person A needs to transfer Bitcoins to person B, the transaction carries three parts.

  • An Input- record of wallet of person A
  • An Amount- the number of bitcoins person A sends to person B
  • An output- person B’s wallet

How Can You send Bitcoins?

To send the Bitcoins to anybody you require two things.

  • Bitcoin address
  • Private key

A bitcoin address is generated by an individual randomly. It mainly consists of a sequence of numbers and letters.

A private is a secret key with a unique sequence of numbers and letters.

When person A wants to send coins to person B, she signs a message with her private key to authorize the transaction. The transaction will include,

  • Input (source wallet)
  • Number of Bitcoins to sent
  • Output (person B’s address)

Person A then sends the number of Bitcoins to the Bitcoin network from her wallet. Once entered in the network, miners will then verify the transaction included in the blockchain. The miners will then solve the mathematical puzzle and in the end, it will verify that person B is the new owner of the specified number of coins.

Blockchains

Just like account ledgers containing amount and names, blockchains function almost the same. People exchange money by changing this file.

For instance, if person A sells a product to person B for $5, person A’s balance goes up by $5 and person B will have a reduced balance of $5.

There are no third parties involved in the system, like banks or other financial institutions. So, who takes control and responsibility of controlling and maintain this ledger? Every coin holder maintains their own copy of the ledger. All the participants can see each other’s ledger and their balances. In Bitcoin ledgers, these names are exchanged with specific numbers to ensure anonymity.

To keep every ledger synced and harmonized, there is a protocol that needs to be followed. To do a transaction you tell everyone by broadcasting a message with your account number, the receiver’s account number and the amount to be transferred. Every coin holder around in the world will update their ledger.

There are people who help in maintaining the system. You can simply use the system to perform the transaction without maintaining the ledger.

To ensure sender is the real owner of the account, Bitcoin requires a signature to verify it, but a mathematical signature.

System

When an account is created, a private key is generated mathematically linked to that account number. The private key and the text from the transaction are processed through a special cryptographic function to generate a signature. To make sure the signature is done by the wallet owner and to the specific transaction, another function allows the other people to verify the signature. These signatures cannot be copied as they are unique to each transaction.

The main problem with the system is that this cannot verify when a transaction was performed.

For example, if a person falsely has to withdraw 2 cheques out of an account but it has enough money to cover one account. the bank will refuse the second cheque due to an inadequate amount of cash after the with drawl of the first cheque. It is much harder to determine the order in Bitcoin. Due to the scattered individuals all over the world taking part in the transaction, there may be a delay in different orders in different places. Fraudsters could lie about these time lapses.

Two recipients might both think their transaction is first and ship a product allowing the fraudster two spent the money twice.

New transactions go into a pool of pending transactions. These transactions then get into the giant chain that locks in their order. A lottery is then held, enabling participants to choose a transaction of their choice to solve a special problem to link them to the end of the chain. The person to find the solution first wins and gets their transaction next in the chain.

That’s how pretty much all the transactions in the Bitcoin system are performed.

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Ethereum Hits $1,000  For The First Time – Jumps Closer To $100 Billion Market Cap

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Ethereum hit another milestone on Thursday after its price went above $1,000, the highest it has ever gone in the history of world’s third largest cryptocurrency.

Just four days into the new year and January has already been a remarkable month for the crypto market. During this brief period, the combined value of altcoin market tops has swelled by more than $140 billion, and altcoins now represent more than two-third of the crypto market cap. Recently, Ripple became the first altcoin to accomplish a $100 billion market cap, and Ethereum now seems ready to add its name to this prestigious list.

Like most digital forms of money, Ethereum has been on an extended rally since the start of December, when it was estimated at $428. Through the span of the month, the Ethereum value ascended by 76 percent and it finished the year at $752.

Despite dropping behind Ripple in its race to capturing the second spot for the most valuable crypto, Ethereum expanded its rally into 2018, getting through both $800 and $900 earlier in the week. This Thursday, Ethereum cost accomplished a notable high, ripping past the $1,000 for the first time in its history.

Ethereum now has a market cap of $98.1 billion, bringing it a yard closer to becoming the third digital money to accomplish a $100 billion market cap.

Despite the fact that Ethereum has yet to hit $1,000 on most Western exchanges, South Korean merchants have taken the cost of ether up to $1,322, enabling its worldwide average to stretch out into the four-digit region. Currently, a majority of ETH exchanging is focused on Binance, which represents more than 20 percent of daily ETH volume.

Traders Are Optimistic About Casper Alpha Release:

Despite the fact that Ethereum’s walk past $1,000 happened against the backdrop of a more extensive altcoin surge, at least a part of its development is likely due to the declaration that the Casper consensus algorithm had entered alpha testing, finish with a public Testnet, preparing for the system to change from evidence of-work (PoW) to verification of-stake (PoS).

Though Casper is a long way from production release, the way that it has entered alpha testing is bullish at the Ethereum cost. Ethereum’s engineers trust Casper will convey a large group of benefits to the Ethereum network, not the slightest of which is the ability to significantly decrease its inflation rate.

This will be conceivable on the grounds that PoS requires far less power than PoW, boosting system members to approve exchanges for lower rewards than the current ones distributed to miners.

The reduced inflation will make singular cash units more significant and, after some time, conceivably enable the system to achieve a deflationary state in which fewer coins enter the course than those lost or destroyed.

 

Story credit: ccn.com

Image: Google images

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