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To begin with, Bitcoin has been the talk of every news channel, tabloid, website, etc. for a long while now. It’s increasing popularity might’ve caused a little problem for the network. Bitcoin is in a messy situation right now and something needs to be done. Fortunately, two possible solutions have been proposed as well, but only one can exist.

 

bitcoin hard fork

 

What’s The Issue?

In simple words, Bitcoin is unable to withstand the number of transactions taking place on the network.

The technical explanation is that the 1MB block size limit which is programmed into the system has become a problem and is causing delays in the processing of transactions. Basically, a purchase can take from a few minutes to hours to confirm.

Two techniques were proposed, which result in two different solutions: Bitcoin Unlimited, and Segregated Witness. They’re both proposed software updates to the Bitcoin network with the aim to completely change the way Bitcoin functions.

Obviously, the two can’t coexist, that would “fork” the Bitcoin network – splitting it into two different digital currencies.

A fork is known as a software update. Basically, updating a program from an old version to a new one.

Hard Fork:

It is a compulsory software update that is required in order for the program to function.  It can be implemented to fix bug errors or any security issues present in the older version of the software. Also, a hard fork is irreversible.

The “hard fork” will split the blockchain, leading to the introduction of a new chain of transactions branching from the original one.

Bitcoin Unlimited:

Starting off with Bitcoin Unlimited, this proposal is favored majorly by Bitcoin miners. To understand this, you must know the concept of Bitcoin mining. Bitcoin miners use specified powerful computers to solve complex mathematical algorithms in order to verify a transaction and be rewarded with newly issued bitcoins.

We are aware that there is a built-in block size limit of 1MB in the Bitcoin network, however, BU gives miners the permission to vote on increasing the block size whenever they want. This gives them control of the Bitcoin network, due to which they’re favored by miners.

Segregated Witness:

On the other hand, SegWit is being voted by many Bitcoin enthusiasts and developers. Their aim is to optimize the Bitcoin coding in a way that allows them to decrease the transaction size and increase the transaction volume, all while sticking to the 1MB block limit. They suggest the use of a soft fork.

A soft fork is a software update that lets the network to adapt to the new functionalities and features implemented. The update doesn’t interfere with the existing software and the older version will still be usable.

Who Will Be The Winner?

Aha! Too bad we can’t answer this question because half the community goes for SegWit and the other half for BU. There’s not really much we can do, just voice out our opinion and educate others with whatever we learn and maybe help them come up with opinions of their own.

We’ll just have to patiently wait and watch how this turns out.

I’d like to point out that I have a very limited technical knowledge and only know my way around a few technical terminologies. This post is a compilation of weeks of research that I’ve put together myself. So, if you do find any errors, do let me know in the comment section below and I’ll be sure to check back on them.

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What Are Some Top-Notch Bitcoin Debit Cards?

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Some Top-Notch Bitcoin Debit Cards

Bitcoin debit card is a handy way to bridge the gap between the world of bitcoin and traditional financing. The users can buy bitcoin with debit card or load it with bitcoins; which they can later spend at places/stores that accept credit card.

A downside of bitcoin debit card is that the users can’t spend bitcoins directly. However, it does allow them to store balance in bitcoin.

For those asking what are some top-notch Bitcoin cards and how to make Bitcoin transactions through a debit card, this post is the perfect place to be at. Here we have discussed some top-notch debit cards that you can use to make bitcoin transactions. So, let’s get started with knowing how bitcoin debit cards work.

SpectroCoin Visa Debit Card:

A prepaid Bitcoin debit card. SpectroCoin can be used at any ATM across the world. The card is funded instantly so the users don’t have to worry about exchanging bitcoins in advance.

Some highlights of SpectorCoin are:

  • All the franchises that accept Visa/Master card as a form of payment also accept SpectroCoin. This includes physical shops, ATMs, PayPal, online sites, etc.
  • Available in both virtual and physical form. Virtual cards take only a few seconds to create and can be used to spend bitcoins anywhere around the globe. On the other hand, physical ones take up to 1-4 weeks. These cards can also be used to pay with bitcoins throughout the world.
  • SpectroCoin cards can be instantly loaded from SpectroCoin wallets.

Xapo Debit Card:

Xapo was one of the first debit cards introduced to the market. However, it has yet to make an appearance in the US markets and is currently available only in European countries.

The card takes up to 1-4 weeks to be delivered with the initial cost of $20 and an annual fee of $12.

Coinbase / Shift Card:

Shift is the first bitcoin debit card available to the residents of the US. Using shift card costs no money. However, the purchase price of Shift card is $10.

BitPay Visa Debit Card:

The only Bitcoin debit card that is available in all 50 US states. BitPay costs $9.95 to purchase and takes around 10 days to arrive.

BitPay can be used in person, online and ATMs that accept Visa card.

Cryptopay Debit Card:

The most established bitcoin debit card with 23000 cards already issued. The card is pretty simple to use and allows users to spend bitcoins anywhere around the globe.

The card can be purchased both online and offline and is issued in two forms – virtual and physical.

One of the paramount benefits of Cryptopay is that it doesn’t require the users to provide personal information – giving them complete anonymity to make transactions. Bitcoin users dig this!

Costs range between £15.00, €15.00, $15.00 and £2.50, €2.50, $2.50 depending on user’s location.

Conclusion:

These are some most reliable and widely used bitcoin debit cards to make bitcoin transaction(s). All the cards are pretty easy to purchase, cost extremely low and make bitcoin transactions easier than ever. You can also find more information on their official websites.

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China Central Bank adviser: “Bitcoin can be an asset, not a currency”

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Bitcoin and other virtual currencies are assets, but calling them currency is a bit exaggeration. The digital coins do not meet the fundamental attributes needed to be classified as currency. These are the words of the Chinese Central Bank adviser, Sheng Songcheng.

The advisor made these comments in an interview with a financial magazine ‘Yicai’ this late Thursday.

The Main Story:

“Bitcoin does not have the fundamental attributes needed to be a currency as it is a string of code generated by complex algorithms… But I do not deny that virtual currencies have technical value and fall under the category of ‘assets’,” he said.

He made these comments after the Chinese Central Bank increased the scrutiny of Bitcoin exchanges in the country earlier this year. The move introduced trading fees and prompted the companies to stop margin lending.

While many governments around the world are still contemplating on how to regulate and classify Bitcoin, the Chinese authorities have already classified Bitcoin as a ‘virtual good’.

Sheng also believes that Bitcoin after being capped in 2140 would make it impossible for it to become a medium of exchange as to become a medium of exchange a currency must meet modern economic development needs which Bitcoin lacks due to it being in an exceedingly small quantity.

He concluded by saying that the fiscal authorities in China should chip away at issuing a central bank virtual currency that it could direct and run properly.

News Credits: CNBC

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How to secure your Bitcoin Wallets

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How to secure your Bitcoin Wallets

If you are going to do transactions through bitcoin, then you need a wallet. Without any wallet, you are unable to do that. For transactions purpose, you have to download or create secure bitcoin wallet address. The most important thing is, how you can secure your wallets from scams.

Wait …. Wait…

Here, we will discuss your wallet security but first, you have to know about wallets and types of it. Some of them are;

  1. Online bitcoin wallets
  2. Bitcoin hardware wallets
  3. Software wallets
  4. Paper wallets

Each wallet has its own characteristics. Like, you can do low-cost transactions by using online bitcoin wallet. i.e. COPAY available on IOS & on all windows. If you need to secure your transaction process you also can use bitcoin hardware wallets. i.e. ledger Nano, Trezor, OpenDime, etc. In addition, paper wallets are private keys printed from the offline computer.

Security terms for bitcoin wallets:

As, we know that, there is no middle authority to control the transaction process. The margin of risk at your end is too much high. Especially, when your transactions are in billions. At that point, you need crystal clear and transparent transaction system. I am here, to provide you complete detail about the security of your money. Because there are a large number of scams in the market.

Don’t be afraid, there are many secure ways for your money transactions. By keeping these points in mind, you can keep your spending habits private.

Keep separate wallet with strong password:

There are a large number of wallets/addresses for your bitcoin Then, to protect your wallets from scams, encrypt it with the strong password.

You can use paper wallet and hardware wallets for savings. Whereas, for daily expenses, use mobile, window wallets.

Protect your privacy:

you, then download the whole blockchain like bitcoin core or armory. Never ever tell your private key to anyone.  Bank account number is equitant to your wallet address, then, your private wallet key is your pin.

Don’t re-use the wallet addresses:

Today’s wallets use a new address for each transaction. Which makes the easy way to group transactions, difficult or totally insane decision of taking or re-use the address as in group transaction.

Backups:

Users of bitcoin should keep the backup of his/her wallets in the different form.

Instructions are depending on your client. For example, the desktop client is used to store your bitcoin wallets. In the case of fire or water damage, you need to keep your backups in separate physical form.  For extra protection of paper, wallets are to write in metal form.

Web wallets side effects:

There are more than 100 cases of hacking of bitcoin wallets. Web wallets should be used in daily spending. For the sake of saving bitcoins, you need cold storage.

Brain wallets:

These wallets are another example of cold storage wallet. Basically, it is the combination of numbers and words you keep in your brain. When you are going to enter passphrase into a site, you’ll get your private key.

Tags: Most secure Wallet

At the end…

Above all is the short discussion to secure bitcoin wallets address as well as bitcoin. Once you take the step in bitcoin revolution then it is not difficult to maintain its wallets.

GOOD LUCK!

 

 

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How to Buy Bitcoins from PayPal In Two Minutes?

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How to Buy Bitcoins from PayPal

Buying Bitcoin can be tricky at times, especially when doing it through PayPal. This is because PayPal is credit while Bitcoin is more like cash. In the event someone buys Bitcoin and later decides to dispute the sale, PayPal will have no way of knowing if the transaction actually happened, resulting in the reversal of transaction. So, the company is always super cautious towards making Bitcoin transactions and doesn’t allow any coins for PayPal credit.

But don’t worry. We are living in 2017 – the age of the internet. There is always a way to do something indirectly if there isn’t a direct way to do it.

In this post, we have discussed some tips and tricks that will help you exchange Bitcoin with PayPal credit.

Give each a solid read.

Trading SLL (Second Life Lindens):

This one is quite tricky. More like a workaround. In this method, instead of transferring bitcoins through PayPal which is not allowed, you will be buying a different cryptocurrency, one that is allowed, and then trade it for Bitcoin.

One of those currencies is Second Life Lindens (SLL), which can easily be bought through a website called Virvox via PayPal credit. Once you have SLL, your next move should be going to an SLL/BTC exchange and exchanging it for Bitcoin.

Here are the steps involved in the process:

  • Go to Virvox and open an account.
  • Deposit money in your account with PayPal.
  • Buy SLL.
  • Exchange it for Bitcoin.
  • Withdraw your bitcoins.

The only downside of this method is that it’s slow and involves higher fees.

Buying Through Local Bitcoins:

Local Bitcoins is another option that can help you buy Bitcoin with PayPal credit. The website allows you to buy cryptocurrency from a local seller or an online vendor. But since you will be paying in PayPal credit, you can get in touch with vendors from all over the world.

However, when dealing with someone on Local Bitcoins, make sure you understand their policy and are ready to comply. Some sellers are overly strict and may end up turning into an ordeal for you.

Pro Tip: Always buy coins from an experienced and a well-reputed seller on Local Bitcoins.

PayPal Debit Card Holders Can Also Use This Method:

The US residents can easily issue themselves a PayPal debit card. The card makes it extremely easy to buy Bitcoin with PayPal on lower fees. To get the card, all you need to do is go, open an account on Circle and make sure that your debit card is connected to your profile.

From now on, every time you buy Bitcoin, the charges will be deducted from your PayPal credit.

Lastly – Don’t Let Yourself Become a Victim of Scams:

These three are the best options to buy Bitcoin with PayPal. Although you will come across many other sites claiming to be selling Bitcoin with PayPal, most of them are scams. Beware of them and stay safe. Good luck!

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What Happens With Bitcoin When The Owner Dies?

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An interesting story came out earlier this year when the death of a young Colorado man left his family with the daunting task of sorting out his state. Only for them to discover that their beloved had been investing in bitcoin, a digital currency which cost as low as $13/BTC back in 2013 and recently cruised past the $14,000 mark.

The grieving family was in for a fortune – but only if they could find and access this little crypto treasure.

Bitcoin is a digital currency secured with some unbreakable cryptography, an attribute makes bitcoin a great medium to store wealth. However, there’s one downside to it. When the owner dies, the digital fortune goes off map, rotting behind a piece of code for good. And this is probably the biggest problem for the relatives of those putting resources into this crypto worth about $245,355,661,320 at the time of writing this article.

Bitcoins are stored in a virtual wallet. Every wallet utilizes a string of arbitrary characters called “public key,” visible to anybody, as an address for sending and receiving the digital currency. The “private key” enables the owner to access the wallet’s contents.

In the event that a Bitcoin owner passes away without passing on the private key, his beneficiaries may find his wallet just to realize that they will never access the riches inside. To avoid this, the owner just needs to ensure that somebody gets a duplicate of the private key by recording it or securing it on a hard drive.

But some of these strategies accompany their own particular risks. Suzanne Walsh, a wills and estate attorney with Murtha Cullina, says agents and beneficiaries may fail to perceive a private Bitcoin key for what it is and wind up discarding it.

Putting in a nutshell, the only way for bitcoins to be passed on to someone is if they are listed in a will or the owner discloses the private key to someone they want to have their coins. If neither of the two happens, then bitcoins are susceptible to what attorneys call “probate by truck”— where beneficiaries walk off with the assets by claiming that “he would have wanted me to have it.”

Story credits: fortune.com

 

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