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On a blockchain platform, all the participants are free to check the transactions. This transparency level provides the much security to the users. Basically, it is a public verification process, where the cheating percentage is fall to its minimum level or zero. Unfortunately, it is not also good in privacy matters.

To improve the privacy terms, confidential transactions are its potential solution. Whereas, these transactions hide the transacted bitcoin which is using in test environment and academia.

A number of bitcoin core developers discover the confidential assets. These transactions are categorically designed for the bitcoin.  Confidential assets carry a level to any blockchain asset such as ownership paper, stock etc.

Blockstream engineer Gregory Sander says, “With Confidential Assets, we can generate multi-asset transactions where both the amount and the asset type itself are encrypted”.

Confidential asset

Basically, confidential assets are not a new born concept in the technology world. It is increasing in two ways.

The first part of this puzzle is planted on confidential transactions, which was introduced by the current Blockstream CEO Dr. Adam back. Blockstream developers Gregory Maxwell, Dr. PIETER Wuille and mathematician Andrew Poelstra further work on this and expand it to blockchain’s alpha sidechain.

According to these transactions, only receiver and sender will come to know the transacted amount. A public verification process, that is the rest of the world-where the transactions were created between the sender and the receiver. But the transacted amount is masked.

Whereas, in confidential transactions are masked in a programmed way that public verifier will able to perform a certain type of math on them.  If they cancel out the transaction, anyone is capable to add up the committed amount on the sending end. And, add up all amounts on receiving end. In addition, if they don’t cancel, means no amount was created out. In that way, a public verifier will fail to know how much was transacted. They have the idea that system wasn’t cheated.

The second part of the puzzle is quite new, which boost up the masking to assets themselves. Confidential assets include blockchain based assets not only bitcoin.

Sanders says, “While the sender and receiver would know that, say, a gold certificate was transacted, a public verifier would only know that ‘some asset’ was transacted — in ‘some amount”. “And if multiple assets are transacted at once, the public verifier would see that multiple types of ‘some assets’ changed hands, and he can verify that no ‘some assets’ were created out of thin air. But he would still not know what was transacted exactly, or how much of each ‘some asset”.

Projects

Confidential assets advanced in two different projects.

For one, it may be associated with the existing sidechain such as a liquid. This is an organize blockchain fix to the bitcoin. Where the blocks confirm by the service provider. which permits the transactions at little cost without troubling the main blockchain. Exchanges use this to let the customers move the bitcoins among different accounts without confirmation from the blockchain. Confidential assets allow to move the fiat currency as well.

In addition, Blockstream start a teamwork with Japanese IT company Digital Garage.

Sanders explains, “Digital Garage is working on a loyalty points blockchain” and “This means that all types of companies can issue their loyalty points, and customers can use them or trade them atomically for other assets using market makers. Privacy is huge here because you do not want to be showing the whole world how many points are outstanding on your books”.

Furthermore, confidential assets sidechain is a private decentralize exchange. This elementary setup can expand to mediators that act. Sanders says, “For the Digital Garage demo we have implemented a trustless, blinded swap of multiple assets through peers already. If we can deploy fiat currency on the blockchain, we can make similar arrangements between Bitcoin and U.S. dollar, euro or yen”. Blockchain use case complexity matrix

 

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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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How Bitcoin Differs from Traditional Money and Is It a Good Investment?

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Buying Bitcoin with Paypal

Bitcoin is a decentralized, peer to peer cryptocurrency which is used to make anonymous transactions without leaving behind any traces. Bitcoin is the first cryptocurrency to gain this much public attention and is being largely accepted by merchants as a form of payment all around the world.

In terms of usage, Bitcoin investment is no different from traditional currency. The users can buy, sell items through online as well as trade goods/services in physical stores. However, not everything is same. There are several factors that differentiate Bitcoin from traditional currency.

Let’s take a look at some of the major ways in which Bitcoin is different from paper money.

How Is Bitcoin Different from Traditional Money?

  1. Unlike fiat money, bitcoin is decentralized. There is no clearing house or authority (Government, Visa Network, MasterCard, Central Bank, etc.) to regulate the flow of cryptocurrency.
  2. Bitcoin network is peer to peer and is managed by users/miners around the world.
  3. The transaction fees are much lower because the money is transferred without going through a clearing house.
  4. The coins are earned by a process called Bitcoin mining. The miners around the world assemble blocks and are given mathematical problems to solve using Bitcoin algorithms. Those who are able to solve them correctly are rewarded with bitcoins.
  5. All Bitcoin transactions are stored in a public ledger called “Blockchain”. Anyone can visit this ledger to verify a transaction. This openness makes the cryptocurrency more transparent and reduces the possibility of any kind of fraudulent activity and double spending of the same coin. (Find out more on what is Blockchain and how does it work here)
  6. The currency can be obtained via Bitcoin exchanges or mining.
  7. For now, just handful of merchants on the web and in physical stores accept Bitcoin as a method of payment. However, the trend is increasing each day.
  8. A downside of bitcoins is that they are not insured by the government agencies which ultimately makes them irrecoverable if lost. If an owner somehow loses a hard drive or any other device in which the currency was stored, the coins are gone for good.

These are some of the facts about bitcoins that make them different from traditional currency. Now let’s go and look for the answer of” “is Bitcoin a good investment?”

Is Bitcoin A Good Investment:

Although bitcoins are gaining more acceptance and increasing in popularity each day, investing in Bitcoin is never considered a good idea. This because the currency is highly volatile and unpredictable.

For example, the Bitcoin price skyrocketed from $14 to $1200 and then dropped to $632 per BTC within a year. Such high instability in value makes Bitcoin a risky investment.

The best way to invest in bitcoins is to buying bitcoin with Paypal when they are being sold for less than $10 per BTC as this will give investors a larger margin of safety.

Tags: bitcoin investment sites, trusted bitcoin investment sites

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Onestpay Best Method to Exchange Bitcoin to Paypal – PerfectMoney – Payeer etc

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