A phone on the blockchain: What can the Sirin Labs Finney Phone do?

Last year, Sirin Labs launched the Finney Smartphone, the first mobile phone on the market to function within a specially developed blockchain ecosystem. The company has also developed a Blockchain-All-In-One-PC.

Let’s take a closer look at what this Bitcoin news has to offer and how it could change the way we communicate

Blockchain will remain one of the buzzwords in 2018 when it comes to technological innovations designed to make our lives simpler, more convenient and more efficient. Driven by the use of crypto currencies, which have recently been on everyone’s lips thanks to the recent Bitcoin news high flight, the review of this technology is gradually making its way into the middle of society. In addition to institutionalized adaptations, such as in logistics or the energy industry, the private use of blockchain-based solutions is becoming increasingly important.

A suitable example of this is the Finney smartphone, a mobile phone issued by the Israeli blockchain start-up Sirin Labs. Sirin Labs has developed its own ecosystem, Finney, to combine consumer hardware with blockchain technology. Sirin denounces that the current generation of interconnected electronic devices places too little emphasis on security and sacrifices it in favor of optimizing the user experience. For a sustainable digital economy, however, sufficient security of user data when using a device is indispensable. The blockchain named after Hal Finney, one of the first bitcoiners, is intended to remedy this situation.

Sirin Labs recently launched two products that can be used within the Sirin ecosystem. The Finney smartphone is marketed as the first blockchain-enabled mobile phone and can be purchased for around 1,000 US dollars. The Finney Blockchain All-In-One PC is said to be a bit cheaper for about 800 US dollars. Both devices will run on the Android-based open source operating system Shield OS, which is programmed to support blockchain applications such as an integrated cold storage crypto wallet, secure access to crypto exchanges and encrypted P2P resource sharing.

The devices also have their own DApps

The Finney smartphone is not the first mobile phone developed by Sirin Labs. In 2016, the luxury Solaris smartphone came onto the market for $14,000. Here, too, the focus was on the security of user data, but this early version did not yet include a blockchain solution. In addition, the expensive purchase price prevented the device from becoming seriously established. Instead, the Finney smartphone is designed for the mass market and has the ambition of becoming one of the pioneers of a new generation of smartphones.

Last year, Sirin Labs raised more than 150 million US dollars for the further expansion of the Finney Blockchain ecosystem, far exceeding its target of 100 million. For the acquisition of the products as well as the use of the Finney network, the SRN token exists since the ICO that ended last week, which will have contributed significantly to the financing of the project. Sirin Labs had announced its intention to develop the smartphone in the case of an income of 50 million US dollars, for the development of the PC the figure of 75 million US dollars had been spent.

With the development of the first blockchain-enabled devices, Sirin Labs aims to take electronics into the blockchain era and create a customer-focused, secure open source product. Finney smartphones and Finney PCs thus create an interface between hardware and blockchain technology, between electronics and digital, via the Sirin ecosystem. This innovation could represent the next logical step in the evolution of the smartphone by flanking permanent networking and availability with the self-management of one’s own data.

Will England soon become the new hub for Bitcoin?

Last week the conservative party was re-elected to power in England. This article looks at what the plans for Bitcoin regulation might look like and whether the party will be able to create a central hub for Bitcoin.

Only in April, the English government published its attitude towards Bitcoin demanded further information: “The government plans a new anti-money laundering law for the regulation of digital currencies in England. The aim is to support digital currencies and prevent criminal abuse. The government will convene a formal hearing in the next parliament.”

The planned regulation is not a reason for companies to flee to the mountains or to move to Silicon Valley. Even though the word “regulation” is usually not a welcome word, it can also be very helpful for the further development of Bitcoin in this case.

In addition, the Bank of England (BoE) is very optimistic about the news spy

In February, the Bank published the news spy report which concludes: “Even though the private digital currencies are still flawed, resulting in a currently still high volatility, the technology based on Bitcoin is very promising and not a scam.

The BoE had also mentioned the possibility of creating its own Bitcoin-based digital currency.

The BoE promised to support digital currencies no matter which new party came to power. Fortunately, the BoE and the recently elected conservative party share the same position.

Chancellor of the Exchequer welcomed the BoE’s position and spoke on Twittr:

“It is good that the BoE is taking care of the digital currencies – it is important that consumers benefit from the new technology and that Fintech companies can thrive.

geroge osborneThe government is hopeful that the forthcoming regulation will be in favour of digital currencies.

Bitcoin Regulation

As promised by the government, a formal hearing will probably take place this summer with the new parliament. Until then, we can only imagine what the new Bitcoin regulation will look like.

However, with the government’s comments so far, we can expect the following:

The regulation will initially apply only to exchanges trading fiat and digital currencies.
The Know-Your-Customer (KYC) procedure will be necessary to make Bitcoin transactions less anonymous.
Existing anti-money laundering laws may be adopted
Law enforcement authorities will be entitled to confiscate illegally used Bitcoin assets
HM Treasury will create a sanbox for FinTech start-ups and test the regulation
Great potential
With the newly elected government, England offers great potential to become an international hub for Bitcoin. Not least because of the strong FinTech industry, but also because of the promising regulatory approaches and proposals from the government. Nevertheless, the Bitcoin industry should not rejoice too early. The regulatory challenges and the integration of Bitcoin into the traditional financial system at the global level can also lead to problems.

One currency, but two smart contracts

What is difficult for some users are the different forms of representation of the currency of Steemit.

On the one hand, the digital currency Steem fulfils all classic functions like it serves a currency or digital currency, i.e. Bitcoin and Co. On the other hand, Steem can also be used for two different types of Smart Contracts, depending on the individual benefit.

The first Smart Contract is called Steem Power and aims at the influence of an individual in the Steem network. Steem Power thus provides voting potential, which defines the voting weight of an individual participant on steemite. The more Steem Power someone has, the more his voice counts on Steemit.

Scott explains that he wants to build a mechanism that offers users a long-term perspective for the project, while allowing others to participate in speculation. In the white paper, Steem Power is primarily presented as a long-term investment, similar to a venture capitalist.

Even if users can invest their money immediately, it takes some time to expect returns on the paid-in capital. In the case of Steem Power, 104 weekly payouts would be required to make a full exchange into the base currency Steem.

The second cryptosoft Smart Contract is called Steem Dollars

This is a type of bond or debt instrument that promises the cryptosoft investor 1 US dollar in the form of Steem at a certain point in the future: https://www.onlinebetrug.net/en/cryptosoft/ The repayment takes place on seven consecutive days. This repayment modality is intended to help reduce volatility and prevent arbitrage attacks from being exploited. If it were possible to exchange the Steem Dollars directly into Steem, the user could generate an advantage by exploiting the price differences. This could lead to the person in question receiving more than the one US dollar provided for in the Smart Contract.

Steem Dollars should serve as a reliable debt instrument, with Steem Dollar owners not participating in Steem price increases. Thus, if the exchange rate of Steem during the exchange phase is one US dollar, the user receives one Steem for every Steem Dollar. However, if the exchange rate of Steem rises to 2 US dollars, the person receives only 0.5 Steem for each Steem Dollar.

As compensation for the lack of Steem Dollar exchange rate adjustment, the owners receive interest. Accordingly, an owner of Steem Dollars would be compensated with an interest rate of 10%, in the form of Steem Dollars.

Earn money with letters and votes

There are two ways to earn steem on Steemit Steem. The first possibility is to write a blog post. If the post gets votes, the number of steems the author gets for his blog post increases.

However, not every vote on the platform corresponds to a certain amount of money. Instead, the revenue depends on both the number of votes and the Steem Power behind each vote. For example, if a user has 1,000 Steem Power and another 10,000 Steem Power, it is understandable that the latter has more influence on the content of other users.

As a result, the authors are very anxious to attract the larger owners of Steem Power in order to generate upvotes. A vote by Larimer or Scott would raise the value of a posting to several 100 US dollars, as many would follow the post.

To support this type of voting, there is revenue in the form of Steem Power to support high-quality postings. If a post is successful, you get more Steem Power than if it performs poorly. This should encourage you to vote only for high quality content.

Furthermore, not every vote from the same account is worth the same amount. If many different contents are voted for, the strength or weighting of each vote is reduced depending on the time that passes between the individual votes.

There are two different types of pool yields. The first earnings are transferred after about 12 hours of posting. These yields are denominated in US dollars and are equally divided between Steem Power and Steem Dollars. Voters receive their earnings exclusively in Steem Power. The second tranche of the pool proceeds will take place one month later.

Proof of Stake
A blockchain without a corresponding security concept would have no chance to gain the trust of the users.

Steemit gets its security through a delegated proof-of-stake algorithm, first developed for Larimer’s BitShares project and a modification of the classic proof-of-stake algorithm d

Hidden messages in the blockchain – how does it work?

It is known that the blockchain is the core of Bitcoin and that all transactions are broken down there as a public ledger. That these also contain hidden messages is also known. But how do you track down such articles? How can you write such messages yourself?

That the Blockchain can do more than money is well known to crypto trader

As reported more than a year ago there is already a hidden message in the Genesis Block. Let’s try to decipher this crypto trader message with the help of this review by onlinebetrug. To do this we proceed as follows: First we go back to the beginning of everything on the Blockchain. A bit further down, under “Coinbase”, you will find a longer string in hex format. It starts with 04ff… .

In the end, we can already see here what this code means. But for those who prefer to find out for themselves, the work is almost done. The only thing left now is to convert this hex code into ASCII format. This can be done with different tools on the internet (e.g. the one here), Mac/Unix users can also use the bash:
echo 04FFFF001D0104455468652054696D65732030332F4A616E2F32303039204368616E63656C6C6F72206F6E206272696E6B206F66207365636F6E64206261696722062616E6B73 | xxd -r -pd -r -pp
And so we receive the legendary hidden message from Satoshi Nakamoto.
In the blockchain you can find different hidden messages in this and similar ways. If you don’t want to search yourself, you can find these messages on different pages. There are prayers, tributes to David Bowie, quotes from the Cthulu myth…

Writing Messages

That’s all very well, but how do we get messages on the blockchain? A relatively simple way is through a transaction. You can do it through web services or, what we are doing here now, you can do it yourself:

You think up a string with 20 characters.
We convert this string into hex format. With the help of bash we can do this quickly:
echo A 20-character text.| xxd -p
If you – like me – use bash, you have to ignore the last byte (0x0a) – in German you can ignore the last two characters.
Finally, we have to convert this hex string into an address. An easy way is the blockchain website:
Now we have a potential Bitcoin address that contains a short encrypted message. If we now transfer some money to it, this (not yet existing) address becomes part of the blockchain.
As proof of principle I did this once. The result is under the transaction 3cbc1bf3b917a1003860512ca7de864a5c0e2ae65de96ae9ba9e2286e644ce57
to find. The inclined reader can now decode the message. The inclined reader can now decode the message.
There is still one thing to say: Since it has been – fortunately! – there is still no possibility to generate a Private Key from Public Keys the money is now lost. So you should only send a little money.

I have shown the simplest examples in this article. Much more complex data has been stored in the blockchain (Satoshi Nakamoto’s paper, pictures, source code…). If you are interested in such things, I refer you to a classic blog post on this topic. I hope, however, that I could arouse a basic interest in these exotic applications of the blockchain. So if you want to proclaim eternal love to your loved ones, you don’t have to resort to the expensive and actually only metastable form of charcoal anymore, but can deposit your promise decentrally!

The 10 greatest myths about crypto currencies

In the series “The 10 biggest myths about crypto currencies” we would like to take a closer look at the 10 most common claims concerning crypto currencies and their chances and risks. We will knöpfen ourselves daily a new myth and examine this for correctness.

With Bitcoin secret predominantly criminal business is operated

Our first myth is the widespread belief that Bitcoin and other crypto currencies are primarily used to perform and disguise crooked transactions. There are two types of criminal activity that can be distinguished when using Bitcoin secret:

Firstly, it is said that the Bitcoin is used to conduct shady business with it. Pornography, terrorism or the international drug trade, the list of illegal activities is long. In this context, crypto currencies are supposed to be a popular means of payment for buying and selling prohibited goods, especially because of their anonymity.

On the other hand, crypto currencies are to be misused as a means of illegal financial transactions. Especially for money laundering activities, tax fraud and the blurring of financial market profits, the storage of money values in crypto should serve.

But how bad is it really about crypto abuse?

It cannot be denied that in the past Bitcoin and other crypto currencies were used to trade illegal goods. Crypto currencies have also been used for money laundering activities or the like. However, the mere fact that these cases have been known and solved reveals that it cannot be so easy to use digital currencies for criminal purposes.

A Bitcoin transaction may seem protected and anonymous at first glance, but a transaction stored in the blockchain can be tracked and traced forever. Therefore, it is wrong to speak of anonymity at Bitcoin. Bitcoin is a pseudonym and authorities as well as other players have often proved that they are able to locate the person behind the Bitcoin transaction. Transaction patterns, interfaces to stock exchanges and traces left behind on other platforms make Bitcoin appear only supposedly anonymous. The situation is different with “largely” anonymous crypto currencies such as Monero or ZCash, which make identification much more difficult, but not impossible.

Consequently, crypto currencies are only conditionally better suited for criminal business than fiat currencies are.

Moreover, there are no reliable statistics that crypto currencies do indeed have a higher frequency of illegal transactions than, for example, the euro or the US dollar. Accordingly, this myth can tend to be put into perspective: There are cases of abuse for criminal transactions, but these are neither an exclusive phenomenon of crypto currencies, nor are they the dominant use of digital currencies.

Bitcoin is no longer just the currency of the darknet. The increasing mainstream adaptation is further reducing the connotation of illegal transactions. The best example of this change of heart are the big newspapers. While a year ago practically every article on Bitcoin traded about the use of Bitcoin in Darknet, there are currently fewer and fewer articles of this kind. Rather, the focus is now “all of a sudden” on price potential.

US government: Blockchain as trump card for the future

The U.S. government underscores its firm commitment to the government’s use of blockchain and cryptography technology to set the sails for the future, as high-ranking White House government officials confirmed at Data Transparency 2017 last Tuesday. The conference has set itself the goal of researching and communicating forms of open government and promoting them vis-à-vis the US government. The officials underlined the essential importance of technology for the future of US politics, public administration and the population.

Last Tuesday’s Open Data Summit was attended by none other than Margie Graves, senior official in the Office of Management and Budget (OMB), the American Cabinet Office for Administration and the Budget, and Trump consultant Chris Liddell, who came directly from the White House to the Renaissance Hotel in Washington Downtown.

The presence and presentations of the officials will be crucial. For the OMB, which is headed by Mick Mulvaney, co-founder of the Congressional Blockchain Caucus, the blockchain working group in the US Congress, is directly jointly responsible for shaping presidential executive policy – Trump’s vision for the future of the USA.

Don’t let it depend on you

So it came as little surprise that Margie Graves represented the American government at the conference as a strong advocate of blockchain technology.

“With the Blockchain, the White House is exploring a wide range of forward-looking opportunities that the government can take advantage of,” Graves said. In her presentation, she emphasized the need to continue researching technologies in order not to be left behind by the state of the art.

She was open to including blockchain and cryptography solutions in the update of the Open Government National Plan, which is expected by the end of the year. In this context, she already emphasized concrete fields of application of the technology: “In the future, blockchain solutions could play decisive roles not only in the context of cyber security, but also in combating fraud or food waste. Together with Blockchain luminary Don Tapscott, Graves wants to identify further possibilities for public application next week.

Chris Liddell, government consultant and White House strategy director, on the other hand, was less specific in his presentation: he advocated standardized data solutions. This is the only way to ensure that technology solutions such as block chains or artificial intelligence can be successfully adapted in the future. Liddell appealed that the government should not obstruct tomorrow’s future with today’s reforms. Together with Trump’s chief economist Gary Cohn, the New Zealander belongs to the Office of American Innovation, the department in the White House dedicated to the public potential of forward-looking technologies.

With a determined stance

The fact that the US government is so well known reflects the great enthusiasm of the Trump administration for blockchain and distributed ledger solutions and speaks no less for the technology itself. Not only the intercession of the Chief Economist of Vice President Mike Pence, Mark Calabria, but also several official Blockchain pilot projects of the US government testify to this. Government institutions such as the American Disease Prevention Center and the General Service Administration are already experimenting with blockchain solutions.

In addition, these projects are supported by extroverted financing. Only this week, the US Department of Homeland Security (DHS) gave the Blockchain start-up Digital Bazaar a substantial financial injection of around three-quarters of a million dollars. Digital Bazaar and other smaller blockchain companies have already received grants from the US Business Innovation Program (SBIR) several times in the past. The funds will now be used to help companies develop suitable blockchains for various government applications.