Bitcoin is known as the very first decentralized digital currency, they’re basically coins that can send through the Internet. 2009 was the year where bitcoin was born. The creator’s name is unknown, however the alias Satoshi Nakamoto was given to this person. Bitcoin accounts cannot be frozen, prerequisites to open them don’t exist, same for limits on btc currency .
Advantages of Bitcoin
Bitcoin transactions are made directly from person to person trough the internet. There’s no need of a bank or clearinghouse to act as the middle man. Thanks to that, the transaction fees are way too much lower, they can be used in all the countries around the world. Every day more merchants are starting to accept them. You can buy anything you want with them. How Bitcoin works. You should explore bitcoin mining. It’s possible to exchange dollars, euros or other currencies to bitcoin. You can buy and sell as it were any other country currency. In order to keep your bitcoins, you have to store them in something called wallets. These wallet are located in your pc, mobile device or in third party websites. Sending bitcoins is very simple. It’s as simple as sending an email. Invest in bitcoin to get great returns.
You can purchase practically anything with bitcoins.Bitcoin Anonymity.When doing a bitcoin transaction, there’s no need to provide the real name of the person. Each one of the bitcoin transactions are recorded is what is known as a public log. This log contains only wallet IDs and not people’s names. so basically each transaction is private. People can buy and sell things without being tracked.
Bitcoin innovation. Bitcoin established a whole new way of innovation. The bitcoin software is all open source, this means anyone can review it. A nowadays fact is that bitcoin is transforming world’s finances similar to how web changed everything about publishing. The concept is brilliant. When everyone has access to the whole bitcoin global market, new ideas appear. Transaction fees reductions is a fact of bitcoin. Accepting bitcoins cost anything, also they’re very easy to setup. Charge backs don’t exist. The bitcoin community will generate additional businesses of all kinds.
What Makes btc currency So Interesting?
Bitcoin Cash’s sudden announcement on Saturday that they’ll go ahead with a fork on August 1 caught a lot of people, including myself, by surprise. In this article, I’m going to explain what Bitcoin Cash (aka BCC) is, how it affects you and how you should prepare for August 1.
What is Bitcoin Cash?
- Here is the project announcement on Bitcointalk.
- Here is the project website.
From the project website’s FAQ:What is Bitcoin Cash?
Bitcoin Cash is peer-to-peer electronic cash for the Internet. It is fully decentralized, with no central bank and requires no trusted third parties to operate.
The prominent use of “peer-to-peer electronic cash” is purposeful here. Bitcoin Cash is seeking to be a cryptocurrency that’s focused on transaction capacity.
Why is this fork a surprise?
Many people (including myself) thought that this fork would only trigger if BIP148 were able to split the network. In other words, many people thought Bitcoin Cash (and its client Bitcoin ABC) was just a credible threat to prevent a contentious user-activated soft fork (UASF). Bitmain actually stated that the Segwit2x (aka New York Agreement) would be preferable:
So naturally, when BIP91 (first part of Segwit2x) locked-in and activated ahead of BIP148, which is scheduled for August 1, most assumed this would prevent the so-called user-activated hard fork (UAHF) from triggering.
But, it looks like Bitcoin Cash supporters had other ideas.
Why should I care?
You should care because Bitcoin Cash is a permanent fork of Bitcoin.
Again, from the FAQ:Is Bitcoin Cash different from ‘Bitcoin’?
Yes. Bitcoin Cash is the continuation of the Bitcoin project as peer-to-peer digital cash. It is a fork of the Bitcoin blockchain ledger, with upgraded consensus rules that allow it to grow and scale.
This means that if you own Bitcoin (that is, you control your own private keys) prior to the fork on 2017 August 1 12:20 UTC, you will have the same amount of Bitcoin and Bitcoin Cash after the fork.
Lest you think these BCC isn’t worth anything, BCC futures are currently trading at about $475 on ViaBTC.
What do I need to know?
First, you should know that many exchanges, including Coinbase, are simply not prepared for this event.
Again, from the FAQ:If I own Bitcoin, do I automatically own Bitcoin Cash too?
Yes. Because Bitcoin Cash is a fork of the ledger, that means you own the same amount of Bitcoin Cash as you did Bitcoin at the time of the forking block. However, if your Bitcoins are stored by a third party such as an exchange, then you must inquire with them about your cash.
Note that last sentence. Exchanges or third-party bitcoin storage providers may or may not give you your Bitcoin Cash. It’s likely that third party services will try to do the right thing, but there’s no way to know if they can get everything set up in time to be able to give you the Bitcoin Cash you’re entitled to.
Second, all hard forks present two risks: replay and wipeout attacks. Wipeout is not a as much risk since this is a permanent fork (there are scenarios where one chain’s miners may attack the other, but this isn’t in play yet). Replay protection is provided as part of the Bitcoin Cash release as explained in the FAQ:How is transaction replay being handled between the new and the old blockchain?
Bitcoin Cash transactions use a new flag SIGHASH_FORKID, which is non standard to the legacy blockchain. This prevents Bitcoin Cash transactions from being replayed on the Bitcoin blockchain and vice versa.
Rest assured that as long as you control your own private keys, you should be able to use those keys to create transactions on either chain safely.
I thought Bitcoin solved scaling! Why is this happening?
Good question. After the scaling drama of the past few years, we finally made progress when BIP91 locked in on Thursday. Though Segwit increases transaction capacity, it’s not done so in a way that everyone is happy with.
BCC looks like an appeal to the segment of the Bitcoin users that don’t like Segwit. Since Segwit is getting activated on Bitcoin, this fork gives many of these people a place to go.
From the FAQ:Why was a fork necessary to create Bitcoin Cash?
The legacy Bitcoin code had a maximum limit of 1MB of data per block, or about 3 transactions per second. Although technically simple to raise this limit, the community could not reach a consensus, even after years of debate.
So what features does Bitcoin Cash have?
Bitcoin Cash offers three new features. First, it offers a much larger block size of 8MB.
Second, it offers replay and wipeout protection. The transaction signature is slightly different and the forking block has to be greater than 1MB.
Third, it offers a way to adjust the proof-of-work difficulty quicker than the normal 2016 block difficulty adjustment interval found in Bitcoin.
From the project announcement on Bitcointalk:Forking rule:
“REQ-7 Difficulty adjustement in case of hashrate dropIn case the MTP of the tip of the chain is 12h or more after the MTP 6 block before the tip, the proof of work target is increased by a quarter, or 25%, which corresponds to a difficulty reduction of 20% .RATIONALE: The hashrate supporting the chain is dependent on market price and hard to predict. In order to make sure the chain remains viable no matter what difficulty needs to adjust down in case of abrupt hashrate drop.”
In other words, the difficulty will adjust pretty quickly should there be a low hash rate.
What does this mean for Bitcoin?
This is the hardest thing to answer. It may mean nothing, it may mean a lot. Some obvious things that we’ll now need to think about are:
- Who will mine Bitcoin Cash?
- Who will have the larger hash rate? Both coins will use double-sha256 as the proof-of-work.
- What will the price ratio be?
- What will the volumes on both coins be like?
- How will hash rate react to price? How will price react to hash rate?
- How will this affect the 2x HF part of Segwit2x?
- What chain will coins that operate on top of Bitcoin like Omni and CounterParty choose?
Unfortunately, the Bitcoin Cash announcement brings more questions than answers. One thing is for certain: if you want to maximize your holdings, it’s in your best interest to get your Bitcoin off third-party services and control your own private keys before August 1st.
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In Bitcoin We Trust?
What Are Bitcoins?Having first come to light in around 2008/9, Bitcoin is an ‘online only digital currency’ with no central bank controlling its actions. Each Bitcoin is contained within your 'wallet' on your PC. You are able to buy things using Bitcoins or trade them at various Bitcoin exchanges. Think of it like this. - Each Bitcoin is individual (i.e. has its own individual number so to speak). - When storing a Bitcoin a person has a ‘wallet’ which is not online. It is in an offline wallet folder on your computer or hard drive etc. - In order to trade Bitcoins you simply send them over to another persons wallet. All of which is anonymous (i.e. no names or addresses involved)... As such, you have the basics for what some have called an ‘online currency’... What makes Bitcoin so interesting is its method of generation. Instead of the designer of Bitcoin being in control of the creation of new coins, a complex cryptographic algorythm is in place so that a fixed number of coins are created. Each month the total number of coins being created by this algorythm will decrease until eventually the number of Bitcoins in existence will be a fixed 21 million. Whilst 21 million may seem a lot of Bitcoins to be in existence, it is really not when you consider that it is a global digital currency and there are over 6 billion people in the world. This is reflected in the fact that prices are currently over $300 for just ONE Bitcoin! Where Can I Get BitCoins?There are a few ways that you can get hold of Bitcoins. The first is through what is called Bitcoin mining. As mentioned earlier, there are new coins created (up to a fixed number each month). These are distributed between Bitcoin miners who will run high processing power PCs to help solve the current blockchain. However, it would be unrealistic to try and do this on a normal pc. It would cost more in electricity than would be returned in Bitcoins. The majority of miners making profit through Bitcoins will run specially designed mining 'rigs' that are hundreds of times better than a normal PC. This brings us to the other way of getting hold of bitcoins; through bitcoin exchanges. There are a number of Bitcoin exchanges that you can use to buy or sell Bitcoins. We are not going to reccomend any here but if you do a quick search on Google and check for reviews you should find one that suits your needs. Also, you can send Bitcoins directly to other people very simply using your wallet. Another fun way of earning Bitcoins is through gambling or the playing of games on certain websites. One example of this, Primedice, lets users gamble Bitcoins on a simple roll dice game. There are however many other different games that will let you earn when you compete against other people. Coin Flapper is a great example of this. This flappy bird clone lets you compete against other players in a tournament style game. The person that ranks top will win a small BTC prize. It all sounds far too easy and good to be true. A decentralised currency which is not being controlled by one government (and so is thus unregulated). It would also consequently mean that if your countries currency started to hyperinflate and become worthless (much like what happened in Zimbabwe) your Bitcoins would still be safe as they are not linked to any country. It must be said that whilst it is rare for a currency to become totally worthless, it has happened on numerous occasions in the past. Personally though, we would still reccomend gold as a safer option if your worried about the value of your currency. The Bitcoin market fluctuates too much to be seen as a 'safe' investment for your money. What Are The Problems With Bitcoins?Massive Price Increases & Fluctuations – It was not so long ago that the Bitcoin was worth under $100 each. However, over the past few years Bitcoins have seen massive price increases and falls and is thus not seen as stable by investors. Many traditional investors shun the idea of cryptocurrencies being a good investment for their money. Hacks on Bitcoin Exchanges – Over the past few years there have been a number of hacks on Bitcoin exchanges and in some cases have even forced the exchange to close down as a result. A good example of this is the 'MtGox' which was once one of the largest Bitcoin exchanges in the world. In July 2014, it was announced that MtGox was going into liquidation as 850 000 Bitcoins had been stolen. At the time many were confused as to how this could happen. The equivalent of $450 million cannot simply just disapper. Limited Availability – There are only so many bitcoins being released each month and so the limited availability is in part the reason why the prices have increased so much. We cannot discount the fact that some of the price increases may be purely down to speculative investors though. With only 21 million Bitcoins ever being created and the date of completion to be sometime in 2020 it would look like the prices of Bitcoins wont be going down at all. Given all these negatives... Should I Invest In BitCoins?Personally, we believe that Bitcoins can never be seen as anything more than a speculative investment for your money. Whilst, there will be some people who have made a lot of money through owning Bitcoins, the prices fluctuate alot and consequently traditional investors are put off by the idea. The one attractive prospect to purchasing Bitcoins for us was the fact that there will only ever be 21 million created. Once the supply stops, there is a chance that the price may start to increase as the demand increases as well. However, this is all speculation and we cannot swear to you that they are going to increase in price. There could of course be some other event happen which could cause their price to increase dramatically.