Category: #CryptoCurrency Consulting

Satoshi Nakamoto Quotes

CODE IS LAW

“ It might make sense just to get some in case it catches on.

If enough people think the same way, that becomes a self fulfilling prophecy.

Once it gets bootstrapped, there are so many appli­ca­tions if you could effort­lessly pay a few cents to a website as easily as dropping coins in a vending machine. ”

Get some in case it catches on

“ In this sense, it’s more typical of a precious metal.

Instead of the supply changing to keep the value the same, the supply is prede­ter­mined and the value changes.

As the number of users grows, the value per coin increases.

It has the poten­tial for a positive feedback loop; as users increase, the value goes up, which could attract more users to take advan­tage of the increasing value. ”

Potential for a positive feedback loop

“ Maybe it could get an initial value circu­larly as you’ve suggested, by people foreseeing its poten­tial useful­ness for exchange. (I would definitely want some)

Maybe collec­tors, any random reason could spark it.

I think the tradi­tional quali­fi­ca­tions for money were written with the assump­tion that there are so many competing objects in the world that are scarce, an object with the automatic bootstrap of intrinsic value will surely win out over those without intrinsic value.

But if there were nothing in the world with intrinsic value that could be used as money, only scarce but no intrinsic value, I think people would still take up something. (I’m using the word scarce here to only mean limited poten­tial supply) ”

“ A rational market price for something that is expected to increase in value will already reflect the present value of the expected future increases. “

Rational market price

” In your head, you do a proba­bility estimate balancing the odds that it keeps increasing. ”

Probability

“ I’m sure that in 20 years there will either be very large trans­ac­tion volume or no volume. ”

In 20 Years

“ Bitcoins have no dividend or poten­tial future dividend, there­fore not like a stock.

More like a collectible or commodity.“

Collectible vs Commodity

” [Lengthy exposition of vulnerability of a systm to use-of-force monopolies ellided.]

You will not find a solution to political problems in cryptography.

Yes, but we can win a major battle in the arms race and gain a new territory of freedom for several years.

Governments are good at cutting off the heads of a centrally controlled networks like Napster, but pure P2P networks like Gnutella and Tor seem to be holding their own. “

Pure P2P networks

” It’s very attractive to the libertarian viewpoint if we can explain it properly.

I’m better with code than with words though. “

Libertarian Viewpoint

” The proof-of-work is a Hashcash style SHA-256 collision finding.

It’s a memoryless process where you do millions of hashes a second, with a small chance of finding one each time.

The 3 or 4 fastest nodes’ dominance would only be proportional to their share of the total CPU power.

Anyone’s chance of finding a solution at any time is proportional to their CPU power.

There will be transaction fees, so nodes will have an incentive to receive and include all the transactions they can.

Nodes will eventually be compensated by transaction fees alone when the total coins created hits the pre-determined ceiling. “

Transactions Fees

” Right, it’s ECC digital signatures.

A new key pair is used for every transaction.

It’s not pseudonymous in the sense of nyms identifying people, but it is at least a little pseudonymous in that the next action on a coin can be identified as being from the owner of that coin.”

Pseudonymous

Bitcoin is a new electronic cash system that uses a peer-to-peer network to prevent double-spending.

It’s completely decentralized
with no server or central authority

New electronic cash system

Total circulation will be 21,000,000 coins.

It’ll be distributed to network nodes when they make blocks, with the amount cut in half every 4 years

first 4 years: 10,500,000 coins

next 4 years: 5,250,000 coins

next 4 years: 2,625,000 coins

next 4 years: 1,312,500 coins
etc…

When that runs out, the system can support transaction fees if needed.

It’s based on open market competition, and there will probably always be nodes willing to process transactions for free.

Open Market Competition

” I would be surprised if 10 years from now we’re not using electronic currency in some way, now that we know a way to do it that won’t inevitably get dumbed down when the trusted third party gets cold feet.

It could get started in a narrow niche like reward points, donation tokens, currency for a game or micropayments for adult sites.

Initially it can be used in proof-of-work applications for services that could almost be free but not quite.

POW applications

It can already be used for pay-to-send e-mail.

The send dialog is resizeable and you can enter as long of a message as you like.

It’s sent directly when it connects.

The recipient doubleclicks on the transaction to see the full message.

If someone famous is getting more e-mail than they can read, but would still like to have a way for fans to contact them, they could set up Bitcoin and give out the IP address on their website. “

Pay-to-Send Email

“Send X bitcoins to my priority hotline at this IP and I’ll read the message personally.”

Send bitcoin

You can securely control neither your land nor your digitally centralized financial assets without the help of government. Thus the locality & importance of legal ownership in these things. You can securely control your globally seamless Bitcoin without the help of government.

Nick Szabo

From the People For the People !!!                Be your Own Bank !!!                              REVOLUTIONARY IMMUTABLE                                            PUBLIC                                  COLLABORATIVE                                      OPEN                                                  RESISTANT                            DECENTRALIZED

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Bitcoin (BTC) :

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LiteCoin(LTC) :

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Ethereum(ETH) :

0x602e8Ca3984943cef57850BBD58b5D0A6677D856


EthereumClassic(ETC) :

0x602e8Ca3984943cef57850BBD58b5D0A6677D856


Cardano(ADA) :

addr1q88c5cccnrqy6xesszzvf7rd4tcz87klt0m0h6uvltywqe8txwmsrrqdnpq27594tyn9vz59zv0n8367lvyc2atvrzvqlvdm9d


BinanceCoin(BNB) :

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BitcoinCash (BCH)

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Bitcoin SV (BSV)

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ZCash(ZEC) :

t1fSSQX4gEhove9ngcvFafQaMPq5dtNNsNF


Dash(DASH) :

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Shiba(SHIB) :

0x602e8Ca3984943cef57850BBD58b5D0A6677D856


Tron(TRX) :

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Stellar(XLM) :

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Bitcoin and it’s History

Finance, like most human inventions, is constantly evolving.

In the beginning it was basic: food was traded for livestock, and livestock for resources like wood, or maize. It progressed to precious metal, such as silver and gold. And now, the next step in financial evolution has come to light.

This new form of currency has been constantly evolving over the past decade, developed by an unknown person and maintained by a collective group of the brightest minds in technology.

It’s a new form of money that is created and held digitally, and the most important part, of course, is that no government owns it, or decides its value – the peer-to-peer network community does.

We call this new money, ‘Bitcoin’.

Historically, U.S. currency has been based on gold – you could give a dollar to the bank and receive a set amount back in gold. In contrast, Bitcoin isn’t based on silver or gold – it’s based on mathematical proofs validated by a public ledger called blockchain technology.

Bitcoin is generated through a complex sequence of mathematical formulas that run on computers; the network shares a public ledger using blockchain technologies that record, and validate, every transaction processed.

A single institution, such as the government, does not control the Bitcoin network.

The idea behind the technology has always been – and remains – one of decentralization – that is, remaining completely independent of a central authority, like a bank, a government, or a country.

Anyone can access the open-source software that makes Bitcoin work, and its those individuals interested that maintain it.

But, who invented Bitcoin? Is it a valid and legitimate currency like USD? And why did nobody think of this before?

But before we begin, let’s talk about the creator of Bitcoin – or rather, the anonymous pseudonym that first published a concept.

How Did Bitcoin Start?

There are many questions about Bitcoin, but the most common one to be asked is, “Who created it?”

That answer is not straightforward, because the identity of the creator remains a mystery. All we have is a pseudonym – Satoshi Nakamoto.

The accounts are no longer active; the coins in his wallet have never been spent.

Satoshi Nakamoto has disappeared from the world, or so it would seem.

Fast Company recently published an article suggesting that Satoshi Nakamoto could be a group of people, including Neal King, Vladimir Oksman, and Charles Bry. Apparently, these three people filed for a patent related to secure communication just two months prior to the purchase of the Bitcoin.org domain. Perhaps it’s a coincidence; perhaps it’s not.

What we do have, however, are facts:

  • On October 31st, 2008, “Bitcoin: A Peer-to-Peer Electronic Cash System” was posted to a cryptography mailing list, published under the name “Satoshi Nakamoto”. The whitepaper outlined the foundation of how Bitcoin would operate.
  • On August 18, 2008, an unknown person or entity registered the Bitcoin.org domain.
  • On January 8th, 2009, the first version of Bitcoin is announced, and shortly thereafter, Bitcoin mining begins.

The mystery that surrounds Satoshi Nakamoto is fitting; privacy was a key value for both Bitcoin, and its users.

Others have tried to claim his mantle – most recently an Australian man named Craig Wright, who has since withdrawn his claim.

While we may never know who first created Bitcoin, we do know that the technology he started has left ripples in the financial industry.

Bitcoin has risen to fame thanks to individuals such as the Winklevoss twins controlling and growing the market, and major events that have defined this new technology’s existence such as the Mt. Gox Ponzi scheme disaster.

The people involved and the events that occur are a constant reminder that this market is unregulated and seem to fall in line with Satoshi Nakamoto’s goal of creating a decentralized network.

What is Bitcoin Used For?

Currency must have value to ensure stability.

The most common way for a person to judge a currency’s value is what they can use it on; Bitcoin is no different, and a host of vendors and merchants now accept it alongside, or in place of, fiat money.

One early adopter of Bitcoin was the computer retailer Dell. In fact, when Dell started accepting Bitcoin, it became one of the largest companies to do so internationally.

While the digital currency may total for just a fraction of the retailer’s total transaction volume, there are other key reasons why the growth of Bitcoin could be aboon for the retailer.

Dell reported earnings of $59 billion during 2015. Traditional transaction fees range from 2 to 3 percent of the purchase price – with Bitcoin, it’s much, much lower, nearing non-existent – saving the retailer a lot of money in the future.

Other companies, such as Expedia and Cheapair, have also started accepting Bitcoin, along with technology conglomerate Microsoft : users can add funds to their accounts with Bitcoin to purchase apps, games, and other types of digital content.

The acceptance of Bitcoin is a strategic decision on the part of these companies, most of which are reaching out to solidify their position with tech-savvy audiences.

There’s a lot of benefit to Bitcoin, and a variety of reasons for its use, including :

  • Faster Payment: Accepting wire transfers and checks is time consuming, and it can take several days for payment to clear. Bitcoin is faster and can take a matter of minutes, rather than days to process payment.
  • Lower Transaction Fees: The cost to accept Bitcoins is lower compared to other payment methods, such as credit cards or Paypal.
  • Independent of Governments: Since Bitcoin is decentralized, you own it – no authority has the right to take away your Bitcoin. People with concerns about mainstream banking systems unravelling find this a major benefit.
  • Elimination of Chargebacks: Once Bitcoin is sent, that’s it – you can’t chargeback, like you would with a credit card payment, which eliminates ‘chargeback fraud’ often used by criminals and scammers.
  • Protection Against Inflation: With a fiat currency, the government can print as much money as it desires – this drastically decreases the value of currency, and may result in inflation. In contrast, Bitcoin has a fixed number – after they have all been ‘mined’, no more Bitcoins will be created. Scarcity is an important aspect of currency which protects it from inflation.
  • Ownership of Currency: With Bitcoin, you own your coins. With other forms of digital fiat – such as Paypal – your assets may be held, and your account eventually suspending, locking you out of your earnings. Bitcoin puts you in control.

Is Bitcoin a Commodity, or a Currency?

Bitcoin is both. While it can be used to purchase items from major retailers, it’s also treated as property by government jurisdictions, such as the IRS.

The IRS issued a guide on Bitcoin for tax purposes, stating it will treat virtual currencies as property for federal purposes. They go on to state that:

In some environments, virtual currency operates like “real” currency — i.e., the coin and paper money of the United States or of any other country that is designated as legal tender, circulates, and is customarily used and accepted as a medium of exchange in the country of issuance — but it does not have legal tender status in any jurisdiction.

The notice provides that virtual currency is treated as property for U.S. federal tax purposes.

Typically, property is almost always something tangible that can be held in the physical realm.

The IRS goes on to state that:

General tax principles that apply to property transactions apply to transactions using virtual currency. Among other things, this means that:

  • Wages paid to employees using virtual currency are taxable to the employee, must be reported by an employer on a Form W-2, and are subject to federal income tax withholding and payroll taxes.
  • Payments using virtual currency made to independent contractors and other service providers are taxable and self-employment tax rules generally apply. Normally, payers must issue Form 1099.
  • The character of gain or loss from the sale or exchange of virtual currency depends on whether the virtual currency is a capital asset in the hands of the taxpayer.
  • A payment made using virtual currency is subject to information reporting to the same extent as any other payment made in property.

In addition to the IRS’s guidance, the United States Commodities Futures Trading Commission in 2015 that Bitcoin is, in fact, a commodity.

The Future of Currency

Bitcoin has garnered a lot of attention over the past decade, despite constant declarations of its death – 99 Bitcoins keeps a running tab of ‘Bitcoin obituaries’.

Despite all of this, Bitcoin’s future has remained bright. Greater adoption rates, and an increasing number of brands accepting the currency (you can get a full list qui) means the long-term view on Bitcoin is that it will see market maturity as time progresses.

Mainstream investing vehicles, such as exchange-traded funds (ETFs) and Futures trading, including Bitcoin will be a major help to reaching that market maturity. Bitcoin Futures are already trading on the Chicago Mercantile Exchange (CME), and legislation to create a crypto ETF is in the works.

These securities will help stabilize cryptocurrency prices and mitigate volatility, which will help the public’s confidence grow in favor of Bitcoin.

It’s important to understand that, much like the early days of 1992, Bitcoin is a new technology – and new technologies can take decades to reach critical mass.

But, much like the Internet, no one wants to miss out on the ‘next big thing’ – and Bitcoin is the biggest thing yet. Constant updates are occurring to Bitcoin thanks to what is called a “hard fork”.

These constant updates ensure that digital currencies continue to experience growth through technological development.

Did you find this article helpful?

If so, please consider a donation to help the evolution and development of more helpful articles in the future, and show your support for alternative articles.

Your generosity is 💚 ly appreciated

You can donate in any crypto your 💚 desires 😊

Thank you all for your time !!!

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Bitcoin (BTC) :

1P1tTNFGRZabK65RhqQxVmcMDHQeRX9dJJ

LiteCoin(LTC) :

LYAdiSpsTJ36EWCJ5HF9EGy9iWGCwoLhed

Ethereum(ETH) :

0x602e8Ca3984943cef57850BBD58b5D0A6677D856

EthereumClassic(ETC) :

0x602e8Ca3984943cef57850BBD58b5D0A6677D856

Cardano(ADA) :

addr1q88c5cccnrqy6xesszzvf7rd4tcz87klt0m0h6uvltywqe8txwmsrrqdnpq27594tyn9vz59zv0n8367lvyc2atvrzvqlvdm9d

BinanceCoin(BNB) :

bnb1wwfnkzs34knsrv2g026t458l0mwp5a3tykeylx

BitcoinCash(BCH)

1P1tTNFGRZabK65RhqQxVmcMDHQeRX9dJJ

BitcoinSV(BSV)

1P1tTNFGRZabK65RhqQxVmcMDHQeRX9dJJ

ZCash(ZEC) :

t1fSSQX4gEhove9ngcvFafQaMPq5dtNNsNF

Dash(DASH) :

XcWmbFw1VmxEPxvF9CWdjzKXwPyDTrbMwj

Shiba(SHIB) :

0x602e8Ca3984943cef57850BBD58b5D0A6677D856

Tron(TRX) :

TCsJJkqt9xk1QZWQ8HqZHnqexR15TEowk8

Stellar(XLM) :

GBL4UKPHP2SXZ6Y3PRF3VRI5TLBL6XFUABZCZC7S7KWNSBKCIBGQ2Y54

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Anarchy Legacy

A Crypto Anarchist’s Legacy

Airfoil Dec 20, 2018

Timothy May on the cover of the second issue of Wired magazine with 2 fellow cypherpunks

Sadly, this past week we lost an icon that helped to spur the cypherpunk movement. Timothy May, who wrote The Crypto Anarchist Manifesto in 1988, lauched a movement that is still very prominent today.

For the uninitiated, a Crypto-Anarchist focuses on subverting the current laws and using new technologies to the benefit of the common man.

In the original manifesto, May says crypto-anarchy focuses on “encryption, digital money, anonymous networks, digital pseudonyms, zero-knowledge, reputations, information markets, black markets, collapse of governments”.

The manifesto was written just before the first crypto wars began during the early 1990’s.

The governments of the world fiercely opposed the general public using cryptographic encryption protocols.

The idea that a normal citizen could completely hide what they say in an electronic message was their biggest concern.

The governments cited national security as a concern (We’ve heard this excuse used many times before).

Tim May was embroiled in the center of this alongside his group of fellow cypherpunks.

RSA Security, a leading computer securty company founded by world-renowned cryptologists, created this poster against a hardware chip that used a US-government supplied encryption standard

The legislation of the anti-encryption laws would also affect payment processing technology. There was a large push back from tech companies that would have to deal with these issues first-hand.

The crypto wars of the 1990’s ended with the concession from the government that encryption was readily available around the world.

The public had won their first bout against the government surveillance state. Alongside the public, you had the cypherpunks and large tech companies that were all fighting a common threat.

There was not much of an issue in terms of encryption for quite a few more years.

Every few years afterward, the idea of backdoors into encryption schemes were brought up but nothing ever came about these new ideations.

The Crypto Wars Redux

The expansion of computational power and development of more efficient processing equipment closed the gap as to who can gain access to encryption software.

The widespread availabilty of software/hardware that can perform these cryptographic calculations involved in encryption and the ease of use has made it possible for the layman to encrypt their own personal messages, video calls,emails, and notes.

Encrypting an email with someone who has never imported a key to their keyring, or generated their own PGP public/private key pair is a thing of the past.

Many of the services that exist today offer these solutions out of the box. The process has become much easier for all parties involved.

Anyone that is now using this technology benefits from this on a privacy and security level.

With all parties benefitting, the leviathan rears its head once more. Australia has passed an anti-encryption bill that will force large tech companies to allow the Australian government to obtain hardware access(citing national security as a major reason).

Outrage has spilled out of the larger tech companies. The end-to-end zero knowledge messaging/calling app, Signal, has taken a stand against this bill.

This sounds very similar to the issues Tim May was battling with during the early days of the First Crypto War.

The cypherpunks came out on top and I’m sure this legislation will face a similar fate.

May’s Impact on the World

The imprint that Timothy May left on the world is profound. The mass adoption of encryption as well as cryptocurrencies shows just how far ahead of the times he was.

May urged the importance of privacy.

He insisted on the use of encryption to keep your communications private.

Currently on a majority of mobile phones there are applications that provide encrypted communications. Whatsapp uses the Signal protocol which was developed by cypherpunk Moxie Marlinspike.

The rise of cryptocurrencies is an ideal that May was very hopeful for.

May did come out against the anti-privacy issues of bitcoin.

There are projects that offer solutions for this privacy debate.

Much of the developer-base of these certain cryptocurrencies have their foundation based in the cypherpunk tradition.

The Cryptocurrencies that aim for a privacy by default mechanism are monero and the soon to launch GRIN which uses the Mimblewimble Protocol (To see an extremely entertaining introduction to the GRIN project via talk-to-text chat for privacy preservation, listen to the creator of Grin).

Zcash is moving in the direction of private by default and the superior cryptography of the ZK range proofs will help to create a very private cryptocurrency.

Cody WIlson and Amir Taaki who worked on projects focused on the crypto-anarchic tradition including Dark Wallet and Defense Distributed

The impact Tim May made on the world by helping to create a social movement shows the importance and strength of his ideals.

He has impacted a generation of people that are growing up in the digital age.

He influenced builders in the 21st century.

You have people creating new currencies, exposing government surveillance on a national scale, circumventing the broken bueracratic system by creating their own markets, anonymous internet protocols, as well as making encryption applicable to the common man (You can find a list of prominent cypherpunks here and also here).

There isn’t enough that can be said about the applications in which he believed could positively affect us.

May was cognizant of the encroaching all-seeing eye of the state but I believe we are in much better shape now than we’ve ever been.

There may be negative news about what we currently face as individuals, from the unprecedented surveillance of the Snowden leaks to the aforementioned Australian anti-encryption bill, but looking at the grand scheme of our daily lives, these tools and their functions have helped to create a much better day than May could have imagined in 1988.

He was a proponent for the industriousness of human nature to outpace the slow moving regulation that would try to bog down any progress.

You can listen here to what he thought people/creators should do when they develop ground breaking technology.

Arise, you have nothing to lose but your barbed wire fences!

Timothy C. May – “The Crypto Anarchist Manifesto”

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Return on Investment (ROI)

What Is Return on Investment (ROI)?

Return on investment (ROI) is a performance measure used to evaluate the efficiency or profitability of an investment or compare the efficiency of a number of different investments.

ROI tries to directly measure the amount of return on a particular investment, relative to the investment’s cost.

To calculate ROI, the benefit (or return) of an investment is divided by the cost of the investment. The result is expressed as a percentage or a ratio.

KEY TAKEAWAYS

  • Return on Investment (ROI) is a popular profitability metric used to evaluate how well an investment has performed.
  • ROI is expressed as a percentage and is calculated by dividing an investment’s net profit (or loss) by its initial cost or outlay.
  • ROI can be used to make apples-to-apples comparisons and rank investments in different projects or assets.
  • ROI does not take into account the holding period or passage of time, and so it can miss opportunity costs of investing elsewhere.

How to Calculate Return on Investment (ROI)

The return on investment (ROI) formula is as follows:

“Current Value of Investment” refers to the proceeds obtained from the sale of the investment of interest. Because ROI is measured as a percentage, it can be easily compared with returns from other investments, allowing one to measure a variety of types of investments against one another.

Understanding Return On Investment (ROI)

ROI is a popular metric because of its versatility and simplicity. Essentially, ROI can be used as a rudimentary gauge of an investment’s profitability. This could be the ROI on a stock investment, the ROI a company expects on expanding a factory, or the ROI generated in a real estate transaction.

The calculation itself is not too complicated, and it is relatively easy to interpret for its wide range of applications. If an investment’s ROI is net positive, it is probably worthwhile. But if other opportunities with higher ROIs are available, these signals can help investors eliminate or select the best options.

Likewise, investors should avoid negative ROIs, which imply a net loss.

For example, suppose Bill invested $1,000 in New Wave AI Corp. in 2017 and sold the shares for a total of $1,200 one year later.

To calculate the return on this investment, divide the net profits ($1,200 – $1,000 = $200) by the investment cost ($1,000), for a ROI of $200/$1,000, or 20%.

With this information, one could compare the investment in New Wave AI with any other projects.

Suppose Bill also invested $2,000 in Web Pirates Inc. in 2014 and sold the shares for a total of $2,800 in 2017. The ROI on Bill’s holdings in Web Pirates would be $800/$2,000, or 40%.

Limitations of Return on Investment (ROI)

Examples like Bill’s (above) reveal some limitations of using ROI, particularly when comparing investments. While the ROI of Jo’s second investment was twice that of the first investment, the time between Jo’s purchase and sale was one year for the first investment but three years for the second.

Bill could adjust the ROI of the multi-year investment accordingly. Since the total ROI was 40%, to obtain the average annual ROI, Bill could divide 40% by 3 to yield 13.33% annualized.

With this adjustment, it appears that although Bill’s second investment earned more profit, the first investment was actually the more efficient choice.

ROI can be used in conjunction with the rate of return (RoR), which takes into account a project’s time frame.

One may also use net present value (NPV), which accounts for differences in the value of money over time, due to inflation.

The application of NPV when calculating the RoR is often called the real rate of return.

Developments in Return On Investment (ROI)

Recently, certain investors and businesses have taken an interest in the development of a new form of the ROI metric, called “social return on investment,” or SROI.

SROI was initially developed in the late 1990s and takes into account broader impacts of projects using extra-financial value (i.e., social and environmental metrics not currently reflected in conventional financial accounts).1

SROI helps understand the value proposition of certain environmental social and governance (ESG) criteria used in socially responsible investing (SRI) practices. For instance, a company may decide to recycle water in its factories and replace its lighting with all LED bulbs. These undertakings have an immediate cost that may negatively impact traditional ROI—however, the net benefit to society and the environment could lead to a positive SROI.

There are several other new flavors of ROI that have been developed for particular purposes. Social media statistics ROI pinpoints the effectiveness of social media campaigns—for example how many clicks or likes are generated for a unit of effort. Similarly, marketing statistics ROI tries to identify the return attributable to advertising or marketing campaigns.

So-called learning ROI relates to the amount of information learned and retained as a return on education or skills training.

As the world progresses and the economy changes, several other niche forms of ROI are sure to be developed in the future.

Frequently Asked Questions

How do you calculate return on investment (ROI)?

Return on investment (ROI) is calculated by dividing the profit earned on an investment by the cost of that investment.

For instance, an investment with a profit of $100 and a cost of $100 would have a ROI of 1, or 100% when expressed as a percentage.

Although ROI is a quick and easy way to estimate the success of an investment, it has some serious limitations.

For instance, ROI fails to reflect the time value of money, and it can be difficult to meaningfully compare ROIs because some investments will take longer to generate a profit than others.

For this reason, professional investors tend to use other metrics, such as net present value (NPV) or the internal rate of return (IRR).

What is a good ROI?

What qualifies as a “good” ROI will depend on factors such as the risk tolerance of the investor and the time required for the investment to generate a return.

All else being equal, investors who are more risk-averse will likely accept lower ROIs in exchange for taking less risk.

Likewise, investments that take longer to pay off will generally require a higher ROI in order to be attractive to investors.

What industries have the highest ROI?

Historically, the average ROI for the S&P 500 has been about 10% per year. Within that, though, there can be considerable variation depending on the industry.

For instance, during 2020, technology companies such as Apple Inc., Microsoft Corp., and Amzon.com Inc. generated annual returns well above this 10% threshold.

Meanwhile, companies in other industries, such as energy companies and utilities, generated much lower ROIs and in some cases faced losses year-over-year.

Over time, it is normal for the average ROI of an industry to shift due to factors such as increased competition, technological changes, and shifts in consumer preferences.

Did you find this article helpful?

If so, please consider a donation to help the evolution and development of more helpful articles in the future, and show your support for alternative articles.

Your generosity is 💚 ly appreciated 🤗🙂

You can donate in any crypto your 💚 desires 😊

Thank you all for your time !!!

✌ & 💚


Bitcoin (BTC) :

1P1tTNFGRZabK65RhqQxVmcMDHQeRX9dJJ

LiteCoin(LTC) :

LYAdiSpsTJ36EWCJ5HF9EGy9iWGCwoLhed

Ethereum(ETH) :

0x602e8Ca3984943cef57850BBD58b5D0A6677D856

EthereumClassic(ETC) :

0x602e8Ca3984943cef57850BBD58b5D0A6677D856

Cardano(ADA) :

addr1q88c5cccnrqy6xesszzvf7rd4tcz87klt0m0h6uvltywqe8txwmsrrqdnpq27594tyn9vz59zv0n8367lvyc2atvrzvqlvdm9d

BinanceCoin(BNB) :

bnb1wwfnkzs34knsrv2g026t458l0mwp5a3tykeylx

BitcoinCash (BCH) :

1P1tTNFGRZabK65RhqQxVmcMDHQeRX9dJJ

Bitcoin SV (BSV) :

1P1tTNFGRZabK65RhqQxVmcMDHQeRX9dJJ

ZCash(ZEC) :

t1fSSQX4gEhove9ngcvFafQaMPq5dtNNsNF

Dash(DASH) :

XcWmbFw1VmxEPxvF9CWdjzKXwPyDTrbMwj

Shiba(SHIB) :

0x602e8Ca3984943cef57850BBD58b5D0A6677D856

Tron(TRX) :

TCsJJkqt9xk1QZWQ8HqZHnqexR15TEowk8

Stellar(XLM) :

GBL4UKPHP2SXZ6Y3PRF3VRI5TLBL6XFUABZCZC7S7KWNSBKCIBGQ2Y54

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“I Am Satoshi Nakamoto” – How One Programmer Changed the World

In this post, I will tell you why Satoshi Nakamoto is an inspirational developer to me and why he should be so for all other developers. I will explain how using code, Satoshi was able to solve some of the most pressing problems of our time and how by creating the first decentralized currency, he has made the world a better place, and we as developers should strive to do the same.

“I Am Satoshi Nakamoto” – How One Programmer Changed the World

Profitability Guide

Mining Profitability Guide

To calculate mining profitability, you should follow these steps, no matter which calculator you are using:

🔸️Be sure you know your GPU models and the Hash rates.

🔸️Be sure you know the algorithm of the coin.

🔸️Choose the exchange you plan to use for selling coins. This is necessary if you want more precise results.

🔸️Be sure you know your electricity cost.


You can find a list of calculators online that are used by miners, here:

https://bithouseco.home.blog/2021/09/12/mining-calculators/


🔹️ Be sure to keep track of what’s happening in the cryptocurrency world, if you aren’t doing so already. If a coin has problems, it will definitely affect the price and mining profitability, and may even prevent you from selling mined coins.

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Mining Calculators

How to Calculate Mining Profitability: Top 6 Mining Calculators

Before we can even start mining, we should use one of the many profitability calculators online, that should give us beforehand a better understanding if the GPU, FPGA, ASIC we choose to mine with, will be profitable or not!

🔹️ Online Calculators 🔹️

🔸️ WhatToMine

🔸️ Rubin Mining Calculator

🔸️ CoinWarz

🔸️ CryptoCompare

🔸️ Minerstat

🔸️ Crypto-Coinz

Before even entering sites to buy hardware, Do GOOD…

Do VERY GOOD your R&D

If you think reading is for dorks,nerds, geeks and boring people … Well…

WELCOME TO THE REALM OF THOSE WHO ❤ TO READ !!!

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With 💚

Bitmain Antminer S19 Pro

Model Antminer S19PRO 110Th from Bitmain mining SHA-256 algorithm with a maximum hashrate of 110 Th/s for a power consumption of 3250W.
🔹️ Specifications


Manufacturer:Bitmain

Model:Antminer S19Pro(110Th)

Release:May 2020

Size:195 x 290 x 370mm

Weight:13,200g

Noise level:75db

Fan(s):4

Power3250W

Voltage:12V

Interface:Ethernet

Temperature:5 - 40 °C

Humidity:5 - 95 %
🔹️ Minable coins :

Acoin (ACOIN) : SHA-256
Price : $0.01175

Curecoin (CURE): SHA-256
Price : $0.07039

JouleCoin (XJO):SHA-256
Price : $0.00399334

Peercoin (PPC) : SHA-256
Price : $1.04

BitcoinCash (BCH) : SHA-256
Price : $ 613.98

Bitcoin (BTC) : SHA-256
Price : $ 46,950.75

BitcoinSV (BSV) : SHA-256
Price : $156.70

e-Mark (DEM) : SHA-256
Price : $0.003777

Terracoin (TRC) : SHA-256
Price : $0.02785

*Coinmarket.com Prices from 26/08/2021.
🔹️ Mining pools:

SlushPool
slushpool.com

NiceHash
www.nicehash.com

Poolin
www.poolin.com

AntPool
www.antpool.com

ViaBTC
pool.viabtc.com
🔹️ Where to buy?

🔸️Vendors

BT-Miners
Price : $12,500

AsicMinerMarket
Price : $12,619.00

AKMiner
Price : $13,299

AsicMarketPlace
Price : $13,590

Miner Bros
Price : $14,099

Casa Miners
Price : $14,413

CoinMining Central
Price : $14,510
REWARD FORECAST FOR 1 S19PRO
 

🔹️ Revenue :

🔸️$     38.49/Day 
🔸️$  1,047.82/Month 
🔸️$ 14,048.22/Year 

🔹️ Electricity :
 
🔸️-$     3.90/Day 
🔸️-$   117.00/Month 
🔸️-$ 1,423.50/Year 

🔹️ Profit :
 
🔸️$     34.20/Day 
🔸️$  1,026.10/Month 
🔸️$ 12,484.23/Year
P.S - Need help choosing the right asic miner that's right for you?

Happy to be of service 🙂 

Together we can work out any solution to the challenges you might face... 

You can rest asure, you are in honest, dirty and tiresome hands of of a humble miner 🙂😉
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Bitcoin Quotes

Bitcoin Quotes from around the World

“Bitcoin actually has the balance

and incentives right, and that is why

it is starting to take off. “

Julian Assange

Bitcoin has the balance and incentives right

” It isn’t obvious that the world had to work this way.

But somehow the universe smiles on encryption.”

Julian Assange

The universe smiles on encryption

” The innovation is that BTC is hard to shut down. […]

Designed from the ground up to survive under the most adversarial conditions. “

Hasu

Bitcoin is hard to shut down

” Bitcoin is the most successful privacy coin to date. “

Pierre Rochard

Most successful privacy coin to date

” Bitcoin is a mathematical miracle. “

Steve Wozniak (Apple Co-Founder)

Mathematical miracle

” Bitcoin is a technological innovation that happens once a species. “

Trace Mayer

Technological innovation that happens once in a species

” Bitcoin doesn’t care about who you are or what your feelings are.

Bitcoin represents equal opportunity

to participate in a system

not encumbered by

our legacy fiat structures. “

White Rabbit

Participate in a system not encumbered by FIAT

” We’re here to unfuck the money and there’s no stopping us.

Fix the money,

change the world. “

White Rabbit

Fix the Money, Change the World

” Hardly anybody actually

understands money. “

Nick Szabo

Nobody understands money

” When you have a disruptive technology,

they call it a category killer.

Bitcoin is a serial killer –

it’s going to go through

40 or 50 different industries. “

Dan Morehead

Bitcoin is a serial killer

” It’s 21 million or death.”

Robert Breedlove

21 million or death

” It might make sense just to get some in case it catches on. “

Satoshi Nakamoto

In case it catches on

” Trusted third parties

are security holes. “

Nick Szabo

Trusted third parties

” There are only going to be

21 million coins,

there are billions of people

in the world, some reasonable percentage of who might

find it interesting to

own a piece of Bitcoin.”

Adam Back

21 Million Coins

” I think it’s essential for a program of this nature to be open source. “

Satoshi Nakamoto

Open Source

” SHA-256 is very strong. It’s not like the incremental step from MD5 to SHA1.

It can last several decades unless there’s some massive breakthrough attack. “

Satoshi Nakamoto

Sha-256

” Code mixed with robust game theory is superior to hierarchical command and control. “

ℭoinsure

Code superior to hierarchical command and control

” Given that money is one half of every commercial transaction and that whole civilizations literally rise and fall based on the quality of their money, we are talking about an awesome power, one that flies under the cover of night. “

Ron Paul

Money… an awesome power

” The world has to adapt to bitcoin, not the other way round. “

Herzmeister

The world has to adapt to bitcoin

” When I first bought bitcoin it took me two years of speculation to understand what Bitcoin really was.

But once I fully had a grasp of it, it was life altering. “

Russell Okung

Bitcoin is life altering

” Many countries stand to gain from Bitcoin’s adoption as it would remove their dependence on the US dollar and provide them with a feasible alternative. “

Misir Mahmudov

Bitcoin a feasible alternative to the US $

” Bitcoin is a optimist bet on the future, a bet on human ingenuity.

Gold is a pessimist bet on the past and, often a bet the end of civilization. “

Rodolfo Novak

Bitcoin a bet on Human Ingenuity

” Everyone has got to believe in something.

Why not believe in something verifiable and unforgeable. “

Hass McCook

Believe in something verifiable and unforgeable

” Open source software is a meritocracy of ideas, not of people.

So people are always talking about “Who controls Bitcoin?”

Good ideas control Bitcoin.

Not people.”

Ben Prentice

Good ideeas control Bitcoin

“Bitcoin is a seed of hope in a society which lost vision years ago and perspective just recently. “

Kim Neunert

Bitcoin a seed of hope

” Bitcoin has an inescapable, unavoidable, and omnipotent magnetism for the brightest and most revolutionary minds on the planet.

I’ve never witnessed anything like it. “

Brandon Bridge

Bitcoin’s magnetism

” This is why proof of work needs to be expensive, if it is cheap you can roll back things easily.

You want it to be very difficult to change history.

The only way to make it difficult to change history is to make the process of writing the current history very expensive. “

Jimmy Song

Difficult to change history

” Bitcoin is like gold but with this magical ability that you

can teleport it.”

Vijay Boyapati

Bitcoin magical ability to teleport it

” Can Bitcoin be stopped?

“Not really, this thing is a beast.

As Mises wrote:

Ideas can only be overcome by other ideas. “

Trace Mayer

Bitcoin cannot be stopped

“I’m not here to fix Bitcoin.”

Michael Saylor

Fix bitcoin

” Buying bitcoin is the most powerful protest an individual can make against the current economic system. “

Luc Dossis

Buying bitcoin is the most powerful protest

” These numbers have nothing to do with the technology of the devices; they are the maximums that thermodynamics will allow.

And they strongly imply that brute-force attacks against 256-bit keys will be infeasible until computers are built from something other than matter and occupy something other than space. “

Bruce Schneier

Maximums that thermodynamics will allow

” Cryptocurrency is such a powerful concept that it can almost

overturn governments. “

Charles Lee

Cryptocurrency can almost overturn governments

” Bitcoin will do to banks what email did to the postal industry. “

Rick Falkvinge

Bitcoin is the email for the postal industry

” I do think Bitcoin is the first [encrypted money] that has the potential to do something like change the world. “

Peter Thiel

Bitcoin has the potential to change the world

” Bitcoin is the most important invention in the history of the world since the Internet. “

Roger Ver

Bitcoin the most important invention in the history since the Internet

” Gold is a great way to preserve wealth, but it is hard to move around. You do need some kind of alternative and Bitcoin fits the bill. “

Jim Rickards

Bitcoin fits the bill as a way to preserve wealth

” You can’t stop things like Bitcoin.

It will be everywhere and the world will have to readjust.

World governments will have to readjust. “

John McAfee

Bitcoin will be everywhere and the world will have to readjust

” I think the fact that within the bitcoin universe an algorithm replaces the function of the government… is actually pretty cool. “

Al Gore

An algorithm replaces the function of government

“People have made fortunes off Bitcoin, some have lost money.

It is volatile, but people make money off of volatility too.”

Richard Branson

Some lost, some won with Bitcoin

” The ability to create something which is not duplicable in the digital world has enormous value…

Lot’s of people will build businesses on top of that. “

Eric Schmidt

Create something wich is not duplicable

“PayPal had these goals of creating a new currency.

We failed at that…

I think Bitcoin has succeeded on the level of a new currency, but the payment system is lacking.”

Peter Thiel

Bitcoin succeeded as a new currency

” As people move into Bitcoin for payments and receipts they stop using US Dollars, Euros and Chinese Yuan which in the long-term devalues these currencies. “

John McAfee

Bitcoin devalues $ € ¥

” Bitcoin is the Currency of Resistance…

If Satoshi had released Bitcoin 10 years earlier, 9/11 would

never have happened. “

Max Keiser

Bitcoin the currency of resistance

“At its core, bitcoin is a smart currency, designed by very forward-thinking engineers. “

Peter Diamandis

Bitcoin is a smart currency

“The internet is going to be one of

the major forces for reducing

the role of government.

One thing that’s missing but that

will soon be developed,

is a reliable  e-cash.”

Milton Friedman

E-Cash

” Bitcoin is a technological

tour de force. “

Bill Gates

Tour de force

” If you don’t believe it or don’t get it,

I don’t have the time

to try to convince you,

sorry. “

Satoshi Nakamoto

Don’t have the time

“WikiLeaks has kicked the hornet’s nest, and the swarm is headed towards us.”

Satoshi Nakamoto

WikiLeaks

” Lost coins only make everyone

else’s coins worth slightly more.

Think of it as a donation to everyone.”

Satoshi Nakamoto

Lost Coins

” In a few decades when the reward gets too small, the transaction fee

will become the main compensation

for [mining] nodes.

I’m sure that in 20 years there

will either be very large transaction volume or no volume.”

Satoshi Nakamoto

Transaction fee

” As computers get faster and the total computing power applied to creating bitcoins increases, the difficulty increases proportionally to keep the total new production constant.

Thus, it is known in advance how many new bitcoins will be created every year in the future.

Coins have to get initially distributed somehow, and a constant rate seems like the best formula.”

Satoshi Nakamoto

Coins distribution at a constant rate is the best formula

” Bitcoin is the beginning of something great: a currency without

a government, something

necessary and imperative. “

Nassim Taleb

Bitcoin a currency without a government

” Those who believe in Bitcoin also believe in cleverness. “

Arif Naseem

Believe in bitcoin believe in cleverness

” Bitcoin is the most stellar and

most useful system of

mutual trust ever devised. “

Arif Naseem

Bitcoin a system of mutual trust

Cryptocurrency is freedom,

Banking is slavery. “

Arif Naseem

Cryptocurrency is freedom

” Our basic thesis for bitcoin is

that it is better than gold. “

Tyler Winklevoss

Bitcoin better than gold

” I think the whole narrative

of blockchain without bitcoin

will amount to very little. “

Fred Ehrsam

Blockchain without bitcoin

” Every informed person needs to know about Bitcoin because it might be one of the world’s most important developments. “

Leon Louw

Bitcoin world’s most important developments

” Bitcoin is a very exciting development, it might lead to a world currency.

I think over the next decade it will grow to become one of the most important ways to pay for things and transfer assets. “

Kim Dotcom (CEO of MegaUpload) 

Bitcoin might lead to a world currency

” Bitcoin may be the TCP/IP of money. “

Paul Buchheit (Creator of Gmail)

Bitcoin the TCP/IP of money

” We have elected to put our money and faith in a mathematical framework that is free of politics and human error. “

Tyler Winklevoss (Co-inventor of Facebook)

Mathematical framework free of politics and human error

” I really like Bitcoin.

I own Bitcoins.

It’s a store of value, a distributed ledger.

It’s a great place to put assets, especially in places like Argentina with 40 percent inflation, where $1 today is worth 60 cents in a year, and a government’s currency does not hold value.

It’s also a good investment vehicle if you have an appetite for risk.

But it won’t be a currency until volatility slows down. “

David Marcus (CEO of Paypal)

Bitcoin a store of value

” [Virtual Currencies] may hold long-term promise, particularly if the innovations promote a faster, more secure and more efficient payment system. “

Ben Bernanke (Chairman of the Federal Reserve)

Bitcoin may hold long-term promise

“There are 3 eras of currency: Commodity based, politically based, and now, math based. “

Chris Dixon (Co-founder of Hunch now owned by Ebay, Co-founder of SiteAdvisor now owned by McAfee)

Math based currency

” Bitcoin is here to stay.

There would be a hacker uproar to anyone who attempted to take credit for the patent of cryptocurrency.

And I wouldn’t want to be on the receiving end of hacker fury. “

Adam Draper

Bitcoin is here to stay

” It’s money 2.0, a huge hugehuge  deal. “

Chamath Palihapitiya (Previous head of AOL instant messenger)

Money 2.0

” If there is one positive takeaway from the collapse of Mt.Gox, it is the willingness of a new generation of Bitcoin companies to work together to ensure the future of Bitcoin and the security of customer funds. “

Brian Armstrong (CEO of Coinbase)

Future of bitcoin

” Bitcoin seems to be a very promising idea.

I like the idea of basing security on the assumption that the CPU power of honest participants outweighs that of the attacker.

It is a very modern notion that exploits the power of the long tail. “

Hal Finney

Bitcoin a very promising idea…

” Bitcoin enables certain uses that are very unique.

I think it offers possibilities that no other currency allows.

For example the ability to spend a coin that only occurs when two separate parties agree to spend the coin; with a third party that couldn’t run away with the coin itself. “

Pieter Wuille

Bitcoin enables uses that are very unique

” At its core, bitcoin is a smart currency, designed by very forward-thinking engineers.

It eliminates the need for banks, gets rid of credit cardfees, currency exchange fees, money transfer fees, and reduces the need for lawyers in transitions… all good things. “

Peter Diamandis

Good things

” There is so much potential…

I am just waiting for it to be a billion dollar industry.”

“ Wow, Silk Road actually works ”

Charlie Shrem

Silk Road actually works

ASIC MANUFACTURERS

ASIC MINERS MANUFACTURERS 2021

🔹️ http://www.baikalminer.com/

🔹️ https://bitfury.com/

🔹️ https://bitmain.com/

🔹️ http://www.bolonminer.com/

🔹️ https://canaan.io/

🔹️ http://miner.ebang.com.cn/

🔹️ http://www.fusionsilicon.com/

🔹️ https://www.goldshell.com/

🔹️ https://ibelink.co/

🔹️ https://www.innosilicon.com/

🔹️ https://www.microbt.com/

🔹️ https://obelisk.tech/

🔹️ https://www.pandaminer.com/

🔹️ https://www.spondoolies-tech.com/

🔹️ https://strongu.com.cn/

🔹️ http://ipollo.com/

To be updated in the future!

🔹️🔹️🔹️

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Vires In Numeris

Vires In Numeris

” It isn’t obvious that the world had to work this way.

But somehow the universe smiles on encryption.”

Julian Assange

Nobody yet knows for sure if the universe’s smile is genuine or not.

It is possible that our assumption of mathematical asymmetries is wrong and we find that P actually equals NP, or we find surprisingly quick solutions to specific problems which we currently assume to be hard.

If that should be the case, cryptography as we know it will cease to exist, and the implications would most likely change the world beyond recognition.

“Vires in Numeris”

=

“Strength in Numbers”

epii

Vires in numeris is not only a catchy motto used by bitcoiners.

The realization that there is an unfathomable strength to be found in numbers is a profound one.

Understanding this, and the inversion of existing power balances which it enables changed my view of the world and the future which lies ahead of us.

One direct result of this is the fact that you don’t have to ask anyone for permission to participate in Bitcoin.

There is no page to sign up, no company in charge, no government agency to send application forms to.

Simply generate a large number and you are pretty much good to go.

The central authority of account creation is mathematics.

And God only knows who is in charge of that.

Elliptic curve examples (cc-by-sa Emmanuel Boutet)

Bitcoin is built upon our best understanding of reality.

While there are still many open problems in physics, computer science, and mathematics, we are pretty sure about some things.

That there is an asymmetry between finding solutions and validating the correctness of these solutions is one such thing.

That computation needs energy is another one.

In other words: finding a needle in a haystack is harder than checking if the pointy thing in your hand is indeed a needle or not.

And finding the needle takes work.

The vastness of Bitcoin’s address space is truly mind-boggling.

The number of private keys even more so. It is fascinating how much of our modern world boils down to the improbability of finding a needle in an unfathomably large haystack.

I am now more aware of this fact than ever.

Bitcoin taught me that there is strength in numbers.

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What is Hashrate ?

Hashrate

Hashrate Bitcoin network h/s
Bitcoin Hash Rate

Hashrate (Hash per second, h/s) is an SI-derived unit representing the number of double SHA-256 computations performed in one second in the bitcoin network for cryptocurrency mining.

Hashrate is also called as hashing power. It is usually symbolized as h/s (with an appropriate SI prefix).

What is hashing power or hash rate?

The hash rate is the primary measure of a Bitcoin miner‘s performance.

In 2014, a miner’s performance was generally measured in Ghash/s, or billions of hashes per second.

The hash/second unit is also part of a common measure of a Bitcoin miner’s electric efficiency in the term watts /Ghash/s, denoted as W/Ghash/s. As 1 watt is equal to 1 joule/s, this measure can also be expressed as J/Ghash, or joules per 1 billion hashes.

Bitcoin network hash rate

Bitcoin network hashrate chart

The hash/s is also used in calculations of the Bitcoin network’s overall hash rate. Because each miner or mining pool only relays a solved block to the network, the overall hash rate of the network is calculated based on the time between blocks.

While not an accurate measure of network hash rate at any given instance in time, measurements over longer periods can be considered indicative and similar calculations are used in Bitcoin’s difficulty  adjustment.

In January 2015, the network hash rate was around 300 Phash/s, or 300 quadrillion hashes per second.

If you compare a bitcoin mining device to one that is designed to mine, for example, Ethereum, you will notice a very large apparent difference in hash rates.

This is because there are many different algorithms that cryptocurrencies use. They all require different amounts of memory and computing power in order to be mined.

To put it simply, bitcoin and its SHA256 algorithm is considered by today standards to be relatively easy to compute. As a result, a mining device that is still relevant today would need to produce hashes in the terahash range and up.

If we were to compare this to Ethereum, you’ll find that most modern Ethereum mining devices (typically GPU’s) operate in the megahash range.

At first glance, you may think that the bitcoin mining device is significantly more powerful or more productive.

While it’s true that it produces more hashes (of the SHA256 variety), this is because bitcoin hashes are easier to produce computationally.

As a consequence, the network difficulty is significantly higher for bitcoin.

To make things even more confusing, some cryptocurrencies intentionally chose algorithms that can only be mined using a basic CPU.

As a result, mining devices for this network that can produce hundreds of hashes per second are considered to be high and very competitive.

So what does all this mean?

Basically, it means that looking at the hash rate alone doesn’t necessarily tell you the effectiveness of the miner.

You also need to understand the network difficulty, and what the norm is for most mining devices for that particular cryptocurrency.

How can I calculate how many hashes I generate per second?

Your problem breaks down nicely into 3 separate tasks:

  • Sharing a single count variable across threads
  • Benchmarking thread completion time
  • Calculating hashes p/sec
  • Sharing a single count variable across threads

Now that we know that not all hashes are the same we need to know how to calculate the estimated profitability of a miner based on its hash rate.

For this, will need to use a mining profitability calculators, they are available in the Internet.

public static class GlobalCounter

 {
   public static int Value { get; private set; }
   public static void Increment()
   {
       Value = GetNextValue(Value);
   }
   private static int GetNextValue(int curValue)
   {
       return Interlocked.Increment(ref curValue);
   }
   public static void Reset()
   {
       Value = 0;
   }
 }

Before you spin off the threads call GlobalCounter.

Reset and then in each thread (after each successful hash) you would call GlobalCounter.

Increment – using Interlocked.X performs atomic operations of Value in a thread-safe manner, it’s also much faster than lock.

Benchmarking thread completion time

var sw = Stopwatch.StartNew();
Parallel.ForEach(someCollection, someValue =>
 {
   // generate hash
   GlobalCounter.Increment();
 });
 sw.Stop();
Parallel.ForEach will block until all threads have finished

Calculating hashes per second

...
sw.Stop();
var hashesPerSecond = GlobalCounter.Value / sw.Elapsed.Seconds;

How is the hash rate measured?

Hash rate is a unit measured in hashes per second or h/s and here are some usual denominations used to refer it.

Hash rate denominations:

  • 1 kH/s is 1,000 (one thousand) hashes per second;
  • 1 MH/s is 1,000,000 (one million) hashes per second;
  • 1 GH/s is 1,000,000,000 (one billion) hashes per second;
  • 1 TH/s is 1,000,000,000,000 (one trillion) hashes per second;
  • 1 PH/s is 1,000,000,000,000,000 (one quadrillion) hashes per second;
  • 1 EH/s is 1,000,000,000,000,000,000 (one quintillion) hashes per second.

Common Hash rate Conversions:

  • 1 MH/s = 1,000 kH/s;
  • 1 GH/s = 1,000 MH/s = 1,000,000 kH/s;
  • 1 TH/s = 1,000 GH/s = 1,000,000 MH/s = 1,000,000,000 kH/s.

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