The double-spend problem is solved: One of the major benefits of blockchain technology is that it solves the double-spend problem. Here’s the short of the double-spend problem: Because digital money is just a computer file, it’s easy to counterfeit with a simple “copy and paste.” Without blockchain, banks keep track of everyone’s money in their accounts, so that no one “double-spends”—or spend the same money twice. Blockchain solves this problem differently and more efficiently than banks: it makes all transactions and accounts public so it’s blatantly obvious when money is being counted or used twice. (Don’t worry, your personal information isn’t included on the blockchain, though.)
The potential for added efficiency in share settlement makes a strong use case for blockchains in stock trading. When executed peer-to-peer, trade confirmations become almost instantaneous (as opposed to taking three days for clearance). Potentially, this means intermediaries — such as the clearing house, auditors and custodians — get removed from the process.
Transparency: even though personal information on blockchain is kept private, the technology itself is almost always open source. That means that users on the blockchain network can modify the code as they see fit, so long as they have a majority of the network’s computational power backing them. Keeping data on the blockchain open source also makes tampering with data that much more difficult. With millions of computers on the blockchain network at any given time, for example, it is unlikely that anyone could make a change without being noticed.

Because advertisers usually want to partner with top-ranked members, and since the forum increases its members’ rank based off their activity, Bitcointalk makes it nearly impossible for them to spam their way up from the lowest rank of Newbie to the highest rank of Legendary Member. The only way you can increase your rank and earn free bitcoins is by providing a high quantity of high quality posts.


Government taxes and regulations: Government and local municipalities require you to pay income, sales, payroll, and capital gains taxes on anything that is valuable – and that includes bitcoins. The legal status of Bitcoin varies from country to country, with some still banning its use. Regulations also vary with each state. In fact, as of 2016, New York state is the only state with a bitcoin rule, commonly referred to as a BitLicense.As shown in the Table above, zero is the least with the number 3 being the most reliable for average bitcoin transfers. If you’re sending or paying for, something valuable, wait until you, at least, receive a 6.

Some wallets offer a 'Receive Money' functionality. When you earn Bitcoins by accepting them as a payment method on a more regular basis it comes in handy when you use a button called 'Create Payment Request'. Here you enter the Bitcoin amount the customer has to pay and it will show the corresponding QR-code automatically. This way the customer doesn't need to enter an amount which makes the payment for them more convenient. For this method you need to calculate the Bitcoin amount from your USD or EUR price before you can enter it for the QR-code to generate.


Howdy, Welcome to popular Cryptocurrency blog 'CoinSutra'. I'm Harsh Agrawal, a tech enthusiast & Digital nomad from New Delhi, India.I started CoinSutra to help users around the globe to learn about popular Cryptocurrencies.Here at CoinSutra I write about Bitcoin Wallet, Cryptocurrency wallets, Online Privacy & Security, VPN experiences & making money from Crypto.

Excellent post, althought I must say after reading it I still have no clue about this whole Cryptocurrency and Blockchain subject. Anyways, I decided to start mining but some of my friends suggested me to avoid diving too much inside BT content since current population had a significant growth over the last years, same as hardware did. Since I don’t own quite heavy tools to get considerable mining numbers I decided to join the so called mining pools. I went for a Monero one called CoinImp, (site at: https://www.coinimp.com) in case you wonder, anyways, they claim to offer 0% fees with a low minimum payout of 0.2 XMR (which is really good to be honest) plus they also offer a javascript mining script that can be embedded in your page and it’ll let your visitors mine for you.. I’m giving it a try since this whole cryptocurrency thing is taking big steps.. Suggestions are gladly accepted. Again, thanks for the info Blockgeeks.


As I mentioned earlier, Bitcoin is not like a typical currency that you keep in your bank. You are responsible for the security of your Bitcoins and that’s why you keep it in a wallet that you have 100% control over. This is done by having the ownership of seed word or private key.  For the first timer, it may sound very technical, but it is actually easy to understand and learn.
Example: I tell three friends that I'm thinking of a number between 1 and 100, and I write that number on a piece of paper and seal it in an envelope. My friends don't have to guess the exact number, they just have to be the first person to guess any number that is less than or equal to the number I am thinking of. And there is no limit to how many guesses they get.

But these greedy bastards aren’t done with you yet, now they want to introduce Blockchain Technology to TRACK and CONTROL EVERY TRANSACTION YOU MAKE and it’s irreversible!!! While all along they are trying to sell you on the phony “benefits” of this system. They are relying on you to “TRUST” them because they represent officialdom, they are your government, your elected officials, they are educated and have more power and control than you will ever have!


Nakamoto is estimated to have mined one million bitcoins[27] before disappearing in 2010, when he handed the network alert key and control of the code repository over to Gavin Andresen. Andresen later became lead developer at the Bitcoin Foundation.[28][29] Andresen then sought to decentralize control. This left opportunity for controversy to develop over the future development path of bitcoin.[30][29]
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