Monday 18 August 2014


Reports: PayPal meeting with Bitcoin companies for possible integration





Wall Street Journal reports that PayPal officials have been meeting with Bitcoin integration companies, such as Coinbase, during recent weeks.


Citing people familiar with the matter, the meetings are part of eBay quietly looking to integrate Bitcoin payments into its Braintree payments subsidiary, part of its PayPal unit. PayPal has yet to reach any agreements.


Braintree was acquired by PayPal for $800 million in September 2013. The company helps online businesses process credit cards by providing merchants accounts, payment gateways, recurring billing and credit card storage.


During the past several months, eBay’s CEO Jon Donahoe has made increasingly affirmative comments about the company’s openness to working with Bitcoin.

Source : http://dcmagnates.com

Should Bitcoin Users Trust Hosted Wallets?





In bitcoin’s early days, there were not many options for storing coins: users had to download the Bitcoin-QT client to keep the cryptocurrency.

That way, the platform storing the wallet provided as much security as the user required, with the option of keeping the client offline and encrypted – away from prying eyes searching for private keys.

In the past few years, though, bitcoin has moved off the PC desktop onto web services and mobile wallets. And many of these hosted wallets, as they are called, are managed by a third party.

Users relying on hosted wallets are, in essence, depending on third-party trust to safeguard their coins. However, hosted wallets are not created equal. So users must ask the question: can I trust a particular provider to properly store my bitcoin?

Will O’Brien, CEO of wallet technology provider BitGo, told CoinDesk:
“Ultimately, as bitcoin gains adoption, consumers will trust a wallet provider to be a custodian of their funds. But that trust should not be blind faith.”

Shattered expectations

One of the reasons there is a healthy dose of skepticism in the bitcoin community towards hosted wallets is because of past breakdowns in trust from some providers.

Mt. Gox is an obvious case in point, where its slow decline eventually meant users could not withdraw bitcoin from their wallets, followed by the exchange’s total collapse in February 2014 and the loss of those trapped funds.

In another example, last year, wallet service Inputs.io suffered an attack where hackers stole $1.2m from users.

Kent Liu, co-founder of Purse.io, said:
“I’ve heard users say, ‘Hey, I rather trust – insert company – than to trust myself with securing my BTC’. After all, that’s exactly what banks do with our dollars, and no one complains about that.”
However, he believes that cases like Mt. Gox provide good reason for users to take care when placing trust in hosted wallets.

“If a user chooses a hosted wallet, he [or she] essentially transfers the security liability to the service provider,” he said. “The two major vulnerabilities are hacking – since centralized wallets are more desirable to hack ­– and theft/negligence of the wallet service.”

To the next level

The good news is that there are companies pushing bitcoin wallet technologies to the next level, fostering a rethink about what a wallet really is.

“With multi-signature, the wallet keys can be distributed across multiple institutions so you don’t have one single point of failure,” said O’Brien.

BitGo, in particular, recently raised $12m from investors to develop multi-signature technology for wallets. This improves both key control and security – something that bitcoin users in the future might demand from hosted wallet providers.

The business model for BitGo is to focus on providing enhanced wallet security and provisioning options, selling that technology as a product to other companies looking for powerful and secure wallets. 

Growing choice

Today, there’s an array of wallet options to choose from. The Bitcoin.org website, for example, offers recommendations for different platforms.

People are no longer tied to the original QT desktop client by any measure. While that is liberating and enabling, though, it also brings important decisions that a user must make.

One thing people should consider when choosing a wallet is whether or not they want control of their bitcoin address’s private keys.

This decision could also depend on what specific use the wallet is destined for: is it for regular spending, or primarily for saving?

“We use a system similar to Coinbase: small hosted wallet, large cold wallet – Purse is considered a ‘fast’ spending wallet,” said Purse.io co-founder Liu. His startup allows people to purchase bitcoin through Amazon buyers, and simultaneously allows its users to spend BTC on the e-commerce giant at a discount.

Liu added that an online, or ‘hot’, wallet is ideal for situations where transactions are constantly moving around. Many companies use this internally to ensure enough freely available bitcoin for quick transactions, while keeping the majority of their funds stored in a safer ‘cold’, or offline, wallet.
Cold wallets could be considered similar to a traditional bank’s fiat savings account, while hot wallets are the checking (or current) account.

Private keys are key

Going forward, control of the private keys might be most important users’ wallet security – no matter if it is hosted or not.

“Every user can protect their coins using public key cryptography and initiate transactions by signing with private keys only they control,” say Johann Barbie, a co-founder of SMS-based wallet provider 37Coins.

In fact, it may a slight distortion to call 37Coins a wallet company – at least when Barbie explains exactly what the company does:
“We provide a service that secures wallet transactions through multi-signature and second-factor verification. One key is kept with the partner, one key with 37coins and a third one with a legal entity for backup.”
That sounds like an ideal wallet situation, one many experienced bitcoin users might appreciate. Problem is, most new bitcoiners are not  fully up to speed on bitcoin wallet technology.

In those cases, users won’t care if they don’t have control over their keys, or if transactions are being done on- or off-block chain, which is in and of itself a contentious subject for some.



Blockchain.info is one company that does not store private keys – and now has over 2m wallet users.
Blockchain is one company that does not store private keys – and now has over 2 million wallet users.


Jaron Lukasiewicz, CEO of New York-based bitcoin exchange Coinsetter, says that his company has built in-house wallet tech for cold storage and manual withdrawal reviews, among other security measures.

He believes in the importance of users finding the wallet solution that best suits them. Consumer-facing solutions might just be good enough to get started, for example. But those trying to protect larger amounts of bitcoin need to do their research, or at least find someone to investigate the right option for them.
 
“Every wallet provider is different, and the best way to understand which is suitable for one’s needs is to read documentation released by the provider and to understand the technology behind it,” Lukasiewicz said.

He added that, ultimately:
“Trust is created when the wallet’s technology is matched by the people running it.”
Source : http://www.coindesk.com

Bitcoin gives Overstock's bottom line a boost

Overstock's chief executive tells Reuters he expects the site to do $1 million in bitcoin sales per month by the end of this year.



bitcoin-coin-satoshi610x435.jpg
Bitcoin


Overstock's decision to introduce a bitcoin payment option earlier this year appears to be paying off.
Bitcoin sales have hit $2 million dollars since the e-marketplace started accepting the digital currency for payments in January, Chief Executive Patrick Byrne said in an interview with Reuters published on Thursday. While that's less than one percent of Overstock's total sales, Byrne expects bitcoin usage to accelerate on the site to $1 million in sales per month by the end of the year. So far, sales from the digital currency have totaled $300,000 a month, reported Reuters.

As bitcoin has become more accepted by mainstream retailers over the last year, it has also sparked debate. Lawmakers around the world have both railed against the autonomous digital currency, saying its a threat to governments which need to track and maintain currency value, and praised it as a technology that could improve commerce.
Bitcoin's chief advantage over standard payment options is that it creates a nearly anonymous transactional experience for customers and retailers. The technology is designed to protect peoples' identities and shroud who is buying a good or service. 

Overstock was one of the first major retailers to accept bitcoin payments. The company uses Coinbase, a third-party payment processor, to handle the transactions. For retailers, the acceptance of bitcoin presents an important opportunity: lower transaction fees. Transaction fees for bitcoin payments are typically less than one percent, that's less than a third of most credit card transaction fee.

While Overstock, and other prominent retailers like NewEgg and Dell, have decided to accept bitcoin payments, Amazon has shunned the currency. Earlier this year, Amazon said that it had no interest in accepting bitcoin, adding that its customers have not said "that it's right for them."

Still, Overstock's success with bitcoin speaks to the popularity of the cryptocurrency and the way it's impacting commerce. Bitcoin had some troubles in the last year, most notably with the theft of 750,000 customer bitcoins from the Mt. Gox exchange, but it continues to have a strong conversion rate. As of this writing, a single bitcoin is worth $506.76. 

CNET has contacted Overstock for additional comment on bitcoin. We will update this story when we have more information.
Source : http://www.cnet.com

Fold’s Scannable Barcode App Aims to Streamline Bitcoin Payments





A new mobile bitcoin payments app is seeking to present digital currency consumers with a convenient, all-purpose spending solution.

Fold, the latest effort from the makers of Coin For Coffee and Card for Coin, enables consumers to make bitcoin payments using a mobile app that can integrate with a variety of point-of-sale (POS) systems.

Like its creators’ previous products, Fold allows consumers to spend bitcoin by producing scannable barcodes that resemble those on traditional gift cards. While Coin For Coffee focused exclusively on Starbucks locations, Fold will support purchases at US retail giant Target, as well as the popular coffee seller.

CoinDesk spoke with Card For Coin co-founder and CEO Matt Luongo, whose team is currently on focused on preparing Fold for beta. He said that the project builds on the experiences – both positive and negative – gleaned during Coin For Coffee’s development and deployment:
“We learned with Coin For Coffee. We confirmed our hypothesis that people want to spend their bitcoin, which is fantastic, and so far, I think we’ve run through most of the strange situations you can get.”
Luongo added that communication with the major brands involved, most notably Starbucks, has been open and helpful to the broader developmental process.

Pitch for merchant payments

Like Coin For Coffee, Fold will function as a bitcoin wallet, allowing users to load funds onto the card and use them for purchases. By using a mobile app, Luongo said that Fold can sidestep problems associated with products like Xapo’s bitcoin debit card.

After the user selects how much bitcoin they want to spend, the app produces a barcode that is scanned at the register. Any leftover bitcoin is then sent back to the wallet for future use.

According to Luongo, conversations with Starbucks have advanced since the Coin For Coffee days. Notably, he claimed the popular coffee company reached out to Fold and demonstrated a desire to learn more about digital currency and Coin For Coffee’s experience thus far.

After initial launch, Fold intends to reach out to additional merchants who may be interested in integration by way of commonly used gift card technology.
Luongo said:
“There is a huge opportunity here to go after any merchant that uses similar gift card technology. Most of these merchants aren’t ready to tackle [bitcoin] yet, but they’re very interested to see what numbers we have and what issues we run into.”

Development moves forward

Looking ahead, Luongo sees a public beta in the near future. Currently, prospective users are invited to sign up for updates, and in time, the Fold team will begin sending out invitations.

Luongo cited enthusiasm among the project’s fan base, as well as carry-over users from the Coin For Coffee project, as key factors that could propel Fold forward on launch. He said that this support is key to the project’s success, noting that several hundred individuals have already signed up to receive information.

Additionally, a recent resurgence of interest in Coin For Coffee has netted the project a new influx of supporters, individuals that Luongo expects will take part in any beta test.

When asked about the future of the bitcoin payments infrastructure and whether debit cards or mobile apps will be the top choice, Luongo said that the use cases are fundamentally different. However, he acknowledged the problems experienced by Xapo and said that mobile-oriented methods are, in his opinion, the stronger of the two:
“Ultimately, I think that gift cards and mobile are a lot more akin to cryptocurrency than these old card-based systems.”
Source : http://www.coindesk.com 

Bitcoin ATMs Boom: Canada’s Big Aspirations, First BTM in Bulgaria and More

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More and more Bitcoin ATMs are popping up in various locations all over the world. If you have to cash out your Bitcoin whenever you need to spend it, these machines make it easy to do so, while giving investors opportunity to develop a profitable infrastructure and giving merchants a first-adopter advantage.

New Skyhook ATM in Atlanta


A new Bitcoin ATM machine was placed in Atlanta at The Goat Farm, Warhorse Café. It is produced by Skyhook, which hopes to continue its mission of providing small-scale bitcoin entrepreneurs with the means to establish ATMs and create grassroots-level exchange locations, as the company wrote:

“Our goal with Skyhook has been to make it possible for everyone to become a bitcoin exchange, so that the buying of bitcoin is easy, accessible, and not restricted to a single central source.”

The ATM launch in Atlanta was already commented on Reddit. Users were claiming that in order for the investors to get their money back, the fee for transactions should be high and discouraging for potential clients – “If you charge a 1% fee, you have to sell US$100,000 in Bitcoin to pay for the machine. I bet most of the units sold will never reach that amount transacted through it.”


Although, the owner of the bitcoin machine replied: “Not expecting to make a profit. I have the machine set at 0% fee. Just want to spread the bitcoin love.”

Oregon’s cryptocurrency ATM draws community attention


The second new cryptocurrency ATM is located in Float On, Portland, Oregon. According to provider’s information, the machine is the first one with state approval in the region, being the true blue two-way crypto-currency exchange.


Comments on Reddit draw attention to storage of complex data – and users seem to be unsure about its safety. One of the examples is the requirement of fingerprints. The company respond to these doubts:

“Sorry that disappoints you, we still have not fully worked out our tiered AML and KYC policy yet, but fingerprints are only used to tie to the SMS number used, and any other data collected.
USA requires us to comply with all Anti Money Laundering and Know Your Customer laws as your local Bank Branch, we are just doing it with a machine, and software, and in a minute or two you get bitcoin, simple as that. If you want to sell us coin, no confirms for anything under $100, anything more than that and it's one confirm, and you get cash.
We also only require SMS and Fingerprint up to $1000 and we are trying to fight for less and less AML and KYC, please don't hate on Fingerprints, or Photos of your ID on site for transactions over $1000, it's to appease the great Overlords the Fed. We are trying to make it SAFE and 10x easier to get large-ER amounts of coin bought or sold for cash, than dealing with local-bitcoins and possible scams.”

The main point of the fingerprint protection is the identity verification which seems to be still one of the main solutions preventing from using one’s identity to withdraw bitcoins and use them for buying illegal items.

“This makes ABSOLUTELY certain, that someone cannot buy bitcoin, under YOUR identity, in the physical world, by either forging your ID, stealing it and your phone, or a multitude of other ways Identity theft happens.”

First Bitcoin ATMS in Santa Barbara and Bulgaria


Some other new locations of cryptocurrency ATMs include Lamassu Bitcoin ATM machine in Sofia at the Interpred WTC Sofia and the Ouroboros Research machine in Santa Barbara, CA.


The Bulgarian ATM is the first known publicly available Bitcoin ATM in the country, which is operated by BITCOIN BULGARIA LTD. The detailed instructions about how to find an ATM in the Block B of Interpred WTC Sofia can be found on the operator's site Bitcoin Bulgaria ATM. Their current fee is 4%.


Regarding the second ATM, Ouroboros Research which provides the full exchange service for Bitcoin and Litecoin can be found in Santa Barbara. Merchant’s Exchange Rates can be found here.

Canadian Virtual Exchange investing in 10 new bitcoin teller machines


Now, thanks to CAVIRTEX, naming itself the Canada’s largest bitcoin exchange and service provider, the region of Toronto and Mississauga may become the area with the biggest amount of BTMs in the world.






- CVIRTEX's Canada-themed BTMs

CAVIRTEX business directions shows their belief that the digital currency will continue to grow in popularity despite some recent controversies. Their philosophy is to develop the Bitcoin accessibility to allow people to instantly transfer money to anyone over the Internet, with little or no fees.


“Honestly, I believe it’s the future of money”, said CAVIRTEX’s VP of business development, Kyle Kemper. “It’s not going to replace national currencies like the Canadian dollar, but it’s an alternative, and in terms of where it’s going, I can see great things happening.”


Also, Kemper underlines the role of the owner of coins in the new virtual economy:

“Bitcoin allows its users to remain in full control of their money. With bitcoin, you become your own bank.”

The mechanism of using the BTM contains a few steps: a user will walk up to the machine with their cell phone, enter their phone number into the machine, and will get a text message with a confirmation number, which they will then enter into the BTM.


They will then have to scan their wallet address (a “wallet” in bitcoin world is your own private online bitcoin repository) or if they don’t have a wallet, the machine will print out a paper wallet with a code to scan.


The user will then place cash in the machine and press done, and the corresponding number of bitcoins will then be purchased from a bitcoin holder looking to sell, and then deposited in the user’s account. A confirmation receipt will then be printed.


Each transaction is recorded in a ledger, which is viewable to all bitcoin users and the machines are capable of buying and selling up to US$3,000 worth of bitcoins in the Canadian marketplace.


Despite the enthusiasm about CAVIRTEX’s latest venture, there still are Bitcoin skeptics. Their main issues regard the many establishments that don’t accept it, government bodies have expressed concern that Bitcoin is not regulated in the same way as a bank.


Furthermore, the U.S. Consumer Financial Protection Bureau said earlier this week that customers should be prepared for large price fluctuations, and that this type of currency can be the target of hackers and this has some influence on Bitcoin’s value.


Kemper claims that CAVIRTEX has never been hacked, and that it has never lost clients’ funds. As he says, CAVIRTEX reports its business transactions to the Financial Transactions and Reports Analysis Centre of Canada, and keeps a “bank equivalent style of client verification system.”

The six BTMs in the GTA will be placed in Gateway Newsstands at the following locations:

Brookfield Place (181 Bay St.), Yonge St. and St. Clair Ave., Scarborough Town Centre, Fairview Mall, Yorkdale Shopping Centre,  Square One, Mississauga.


Complete network of Bitcoin Kiosks by XBTeller

XBTeller, a Denver-based digital currency services company has a plan to create a new network of Bitcoin kiosks across Colorado. The company started by launching first kiosk in Aurora.


XBTeller, a Denver-based digital currency services company, has announced plans to launch a network of Bitcoin kiosks across Colorado. The company’s first kiosk is now operating in Aurora.  Denver, Boulder, Blackhawk and Breckenridge will follow before the year’s end, the company said in a news release.


What makes the XBTeller Bitcoin ATM different from others? The fact that it does not only allow Bitcoin accountholders to buy and sell the digital currency, but also offers new users the opportunity simply to learn more about Bitcoin.


This educational support includes an interactive content network and live Bitcoin experts to assist newcomers, answer questions, and provide other customer service, the release said. As XBTeller CEO Noah Berger explained:

“The majority of people haven’t heard of Bitcoin. Of those who have, many are misinformed about its purpose and potential, and only a tiny fraction actually own or use it.
“We aim to change that by building an experience that targets the 99 out of 100 people who don’t have a Bitcoin wallet on their phone yet. I think that experience starts best with a conversation and an opportunity to ask questions. It’s hard to walk up to an ATM and feel a personal connection, so we’ve added the human back into the process. The aim of the company is to clear up common misconceptions surrounding Bitcoin, explain security risks, and even send a micro transaction to a new user’s wallet to demonstrate the ease and speed of transactions on the Bitcoin network.”

The company says its kiosk attendants are ready to help throughout the transaction process.

"We want to make sure everyone understands what Bitcoin allows for right now and what its current limits are. For most people, Bitcoin is probably best viewed as an experiment they can participate in voluntarily, not as an investment,” Berger said.

Source : http://cointelegraph.com 

Alternative Pin-Up Site SuicideGirls Accepts Bitcoin for Memberships


suicidegirls



“The most dangerous global sorority of beautiful pin-up girls that has ever existed” is now accepting bitcoin for its membership subscriptions.

SuicideGirls is a popular adult-themed online community that bills itself as a celebration of alternative lifestyles and female empowerment.

Some 2,624 SuicideGirls provide photos, video and blog posts to the website. Further, the larger SuicideGirls brand has expanded from photography and video to include comic books, magazines and books since its launch in 2001.

SuicideGirls first broke the news it would accept bitcoin on Reddit in a post detailing its excitement about adding the payment option. The post played off positive remarks issued by the group’s co-founder Missy Suicide in the company’s formal press announcement, a sentiment she echoed in an interview with CoinDesk.
Missy said:
“SuicideGirls was born on the Internet in 2001 and we have always been an enthusiastic adopter of new technologies and advancements that come from the web. [...] Bitcoin is a currency born on the Internet, and we really wanted to support the Internet’s native currency.”

More to see

Missy indicated that accepting bitcoin for its memberships is just the first step in what could be a larger move by the brand to accept digital currency. Missy said SuicideGirls is working to next accept bitcoin at its online store, and it hopes to take bitcoin for ticket sales at its live burlesque tour this fall.
Memberships cost the bitcoin equivalent of $48 for one year, $75 for two years and $200 for five years, and provide access to exclusive photos, videos, online groups and community events. The company accepts bitcoin payments through merchant processing provider BitPay.


suicidegirls

 

 Bitcoin interest

Missy said SuicideGirls has long been interested in developments in the bitcoin space, and that she personally learned about the technology through her personal relationship with noted bitcoin investor and Bitcoin Foundation board member Brock Pierce.

Missy said she worked with Pierce previously and was encouraged to learn more about the technology due to his own enthusiasm for digital currency.

However, she suggested that her company’s larger overhaul of its website slowed its ability to add bitcoin payments.
She explained:
“It took us a while to accept bitcoin on our site, mostly because we have spent the last two years rebuilding the site from the ground up responsively and that was just a huge project. It took up all our resources.”

Ideological partners

Though not an adult entertainment site in the traditional sense, the announcement is the latest that suggests adult-themed online communities and lifestyle groups are becoming some of the first major brands to accept bitcoin. For example, Hustler became one of the largest merchants to accept bitcoin this July.

Despite this business interest, Missy suggested that accepting bitcoin was a decision that was more ideological than practical, saying:
“When bitcoin is the standard currency for the world one day, we want our early adopter bragging rights, you know? 2014 isn’t as early as we would have liked [to accept bitcoin], but at least we’re in [the ecosystem] now.”
In particular, she noted that bitcoin lacks a strong feature for rebilling, though she hopes bitcoin customers will become repeat buyers.

“We figured we’d do one-off memberships and hopefully people would love being a part of our community so much they would go back into billing settings and buy another year when their first year expires,” she said.

Subscribers switch to bitcoin

The bitcoin community comprises mainly males, but Missy indicated these demographics did not influence her decision to start accepting digital currency as most SuicideGirls members are women.
Further, Missy revealed the company hasn’t seen a significant subscriber boost from accepting bitcoin, though she did not reveal exact figures.

Still, a number of customers, she said, are choosing to pay with bitcoin. For example, she mentioned that roughly 5% of the new members that enroll in the community daily are choosing to pay with bitcoin.

Missy said her company remains committed to bitcoin, even if it doesn’t see a significant business gain from the move, concluding:
“We’re not thinking short term about bitcoin. For us, it is about a long-term investment in a new kind of currency born on the internet that has a passionate community behind it.”
Source : http://www.coindesk.com 

BitXBay: The First Open Source, P2P Online Trading Platform

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Charly Clinton, the creator of BitXBay, a decentralized and anonymous Bitcoin marketplace, claims to have created the first open source, peer-to-peer online platform for trade.





 The first announcement of BitXBay was made in late-April on the BitcoinTalk forum, following on June 10 by the release of the alpha version with links to BitXBay binaries and sources on GitHub.

BitXBay's marketplace operates through the Bitmessage network for privacy matters and all transactions occur in the form of escrow with multisignature addresses. Each transaction creates 3 multisignature addresses: one for the primary and two for the payment of insurance.


BitMessage is a peer-to-peer encrypted email communication system created in November 2012, which grew in popularity in June 2013, right after the disclosure of the massive surveillance program operated by the American NSA. To ensure maximum anonymity and privacy, BitMessage email addresses are series of random letters and numbers, and nodes store all messages for exactly 2 days.

In a recent interview with CoinBrief, BitXBay creator Charly Clinton announced a lighter version of the pre-existing system - 300 MB vs. 30 GB. He also informed about the inclusion of Electrum, a lightweight Bitcoin client released in November 2011, which encrypts wallets, and enables its users to recover their wallets from their seeds with a secret phrase. Also, as private keys are exclusively stored on a hard-drive, clients don't have to download the block chain.


Clinton said that the idea of BitXBay came to him when he first heard about Bitcoin. After waiting 4 years to see a similar project surface, he finally decided to create it himself.


The initiative came with the desire of enabling Bitcoin and cryptocurrencies holders to buy goods and services as easily as they'd do in any brick-and-mortar store. He said:

"No trading rules, no registration, no need to enter into a contract or show their documents. Economics has nothing to do with politics or the thoughts of officials that may not concur with my own. I accept no restrictions. I am eager to make my choices myself! BitXBay frees people of all the prohibitions and destroys the chance of influencing free people’s decisions!"

While BitXBay could easily be compared to similar projects such as OpenBazaar, Clinton noted, "Unlike BitXBay, it is not entirely decentralized because it’s connected with servers in many respects. Such decision has its advantages and disadvantages. BitXBay is also more tolerant as it has no blocking methods for any suggestions."


Clinton said the community responded very positively to his project on the whole, although he suggested a couple changes and features, as well as a "Lite version of the software for widespread use.”


Even though, a fully working version is available, Clinton stressed there is still work ahead for BitXBay, noting that the main problem was the Bitmessage network instability. He also added that a mobile app would be released once the next Bitmessage version will be available.

Unfortunately, because Clinton is funding the whole project on his own, BitXBay is developing slowly and not in full.

Source : http://cointelegraph.com

BTC China Launches iOS Apps, Reduces Fees





Exchange BTC China has relaunched the iOS version of its mobile exchange app, called simply ‘BTC China’, internationally on Apple’s App Store.

Furthermore, an iOS version of the company’s wallet and person-to-person bitcoin trading app ‘Picasso’ is also awaiting approval by Apple, and will feature lowered sending fees.

The new iOS exchange app  is largely aimed at traders and has all the features currently present in BTC China’s cross-platform HTML5-based offering, which was released in late July.

These include live candlestick, market depth and trade history charts, and user interface improvements including a redesigned trading interface and a dark, more eye-friendly theme. The app supports three currency trading pairs: BTC/CNY, LTC/CNY, and LTC/BTC.


BTC China app MAIN

Wallet app awaits approval

While the newer Picasso app awaits approval, the BTC China exchange app includes a link to the current version.

Picasso is the exchange’s wallet app with a focus on regular spending. It also features an integrated ‘sell for cash’ feature that allows everyday people, business owners and shopkeepers to fulfil similar functions to bitcoin ATMs without requiring additional hardware.


BTC China Picasso


The apps users have access to live price charts and can set their own trading commissions to sell bitcoins for cash.

It can take up to three weeks for a mobile app to be accepted for inclusion in the iOS App Store, with Apple also deciding in which countries’ stores it may be sold.

Reduced fees and confirmation times

To coincide with the release of Picasso for iOS, BTC China has reduced transaction fees. Starting 11th August, the fee for sending bitcoin to an external address from a user’s Picasso wallet has been lowered to 0.0001 BTC (about 5 US cents at time of publication) per transaction – down from 0.0005 BTC per transaction.

Sending bitcoin to other Picasso accounts remains free, with the funds being transferred instantly.
Additionally, to speed up the user experience, only two confirmations are needed for bitcoins to be sent to a user’s Picasso address from an external address. Previously, the app required five confirmations.

Source : http://www.coindesk.com 

Wallet Service Integrates Bitcoin Payments with Social Networking


ninki_logo2 


A new Japan-based wallet service called ‘Ninki’ aims to be a social network for payments, where users build trusted groups who may need to transact on a regular basis or for a common cause.
Local charity events, crowdfunding campaigns, small- to medium-sized businesses and international freelancers are among the most likely kinds of user groups, said the company’s lead developer, Benjamin Smith. Users can form groups and share details as easily as they can on popular social networks.

Smith told CoinDesk the aim is to streamline bitcoin payments between transacting parties.
“The idea initially came from seeing how difficult it was for people to exchange and scan QR codes, copy and paste addresses, etc. Even for my tech friends. People get lazy and use the same address all the time.”
What makes Ninki stand out from other bitcoin wallets is its Contacts list, where users can categorize their contacts depending on their transaction needs.

Ninki, which means ‘popular’ in Japanese, has undergone extensive alpha testing over the past few months and opened in beta to the public last week.

Testing the beta: signing up and finding others

Registering a new account with Ninki generates quite a few keys and codes, so get ready to take secure notes.

The software generates a public user name and a 15-word public phrase. These are for others to identify you within the network and so you can perform a secure out-of-bound validation of the user.
At the user dashboard level Ninki’s interface is in plain language and straightforward, with all the encryption and security handled seamlessly in the background.

You can search for other users by username and avatar, adding and approving them as desired. For one-off payments, you can also send to a standard bitcoin address.

Making connections and payments

To start building a trust network, simply share your 15-word public phrase with another user. Upon accepting, the other party will also share its phrase.

In the background, Ninki performs an exchange of public PGP (pretty good privacy) keys between the two users.

The user dashboard is simple and supplies all information regarding balances, contacts, groups and pending payments.



Ninki user dashboard
Ninki user dashboard

Users can easily send, receive and pay invoices from a Ninki wallet, individually or all at once. Each invoice is marked with a date and order ID number. Users may also reject invoices and check the status and details of payments on the blockchain.

A PGP-encrypted messaging feature keeps communications between users private.
Smith said security and privacy are priorities at Ninki, especially given the levels of public mistrust in the security and privacy levels of ‘everyday’ social networks.

Users can only see lists of members in networks they create themselves. And while it is possible to add an entire group to a trust network, the user will only see the name of the group itself and not its members.


Screen Shot 2014-08-16 at 5.28.37 PM
Transaction limit settings

In addition, users can set payment limits by day, per transaction or by number of transactions per day to prevent losses through error.

Security and identity features

Unlike other social networks, however, Ninki aims to protect users’ private information rather than release or sell it to marketers.

Ninki is not just a wallet service. It is designed to be as secure as possible, with hierarchical deterministic (HD) wallets as specified in the Bitcoin Improvement Protocol 32 (BIP32).

This means that a number of wallets can be generated from one ‘master key pair’ (MKP). Any number of ‘child’ wallets can be created from the MKP and used independently, but the owner of the master key retains control over all of them.

Public keys generated on assigned nodes by the public part of the MKP can be shared between members of Ninki. The users exchange Ninki phrases and verify them using an outside method of communication, like email, instant message or a face-to-face exchange.

Multi-signature wallets

Ninki’s wallets are also integrated with multi-signature technology, two of three possible keys are required for any party to access the funds. Addresses are generated from the master keys for each transaction and never re-used.

Ninki holds one key; the user another. A third key is provided for users to keep in a safe place or with a trusted third party. This means funds may still be recovered even if Ninki were to disappear.
Smith added that in addition to alpha testing, Ninki would also be audited by 3rd parties including security experts and hackers. He said:
“Getting cryptography and security right is difficult.”
The greater the number and variety of external checkers, he concluded, the more certainty the security model will be tight.

Source : http://www.coindesk.com 

Europe Inches Towards a Decision on Bitcoin VAT


tax eurozone


A recent legal referral in the EU may be inching the region a little closer to more unity on one small element of bitcoin taxation, but it won’t do much to help global confusion on the matter.

In June, Sweden asked Europe’s highest court, the European Court of Justice (ECJ), whether cryptocurrency exchanges are liable for value-added tax on the fees that they charge for their services. The result could have far-reaching implications for tax in the region.

In Europe, there is a directive on VAT that explains how it should be levied. EU directives are powerful documents, designed as high-level guides that member states can interpret when making their own laws.

VAT on profits from bitcoin exchanges

Cryptocurrencies are so new that few member states have worked out how to interpret the VAT rules for them. Belgium, Croatia, Cyprus, the Czech Republic, Greece, Hungary, Ireland and Italy haven’t decided whether to charge bitcoin exchanges VAT on the service that they provide. Latvia, Luxembourg, Malta, Portugal, Romania and Slovakia have no regulations on the matter either.

Some other states lie at the opposite end of the spectrum, with firm rulings on the matter. The UK was among the first, effectively making bitcoin trading exempt from VAT in a ruling published in March.

While exchanges and miners are off the hook, though, the UK says that VAT should be charged when goods and services are sold for bitcoin.

Several states have taken an opposing view. Estonia made its own decision about VAT on profits from bitcoin exchange services, levying a 20% tax on those trading bitcoins as a service. It is also charging a 10% tax on profits from selling bitcoins. Poland has imposed a 23% VAT on bitcoin mining profits, although its position on bitcoin exchanges isn’t clear.

Some states are imposing various taxes on cryptocurrency trades, but not necessarily VAT. Lithuania has said it will tax bitcoin trading as personal income at 5%. Slovenia treats mining profits as personal income. It won’t tax people selling bitcoins, but it will examine each case individually. Bulgaria wants a 10% income tax on the sale of bitcoins.

Most of these decisions address a question that Sweden decided it couldn’t answer alone. In June, it asked the ECJ a question that it couldn’t decide for itself, arbitrating a dispute between the Swedish tax authority (Skatteverket), and a private defendant, David Hedqvist.

The question – on the subject of Article 2 (1) of the VAT Directive, which describes what transactions should be subject to VAT – asked whether people who exchange cryptocurrency for fiat currency provide a VAT-relevant service; and if they do, whether that exchange service should be exempt from VAT.

“On most banking transactions, the charges that the bank makes are exempt from VAT, so you don’t pay them,” explains Siân Jones, co-lead of the exchanges regulation and accounting working group for the UK Digital Currency Association (UKDCA), an advocacy group for digital currencies. Sweden wants to know whether this applies to the markup charged for virtual currency exchange.

A decision that could change everything

The ECJ could take up to two years to deliver a decision, which can then be used by Sweden in its policy making, explained European tax lawyer Estoban van Goor.

The ruling could prompt other countries to change their regulations, he warned – or it could even prompt the EU to pass legislation broadly addressing VAT on cryptocurrency. It’s a potentially existential issue for European cryptocurrency exchanges, said van Goor.

An exchange may have to reconsider its business and pricing model, he said:
“If you have an exchange and you apply an exemption, and the tax authorities say we will assess you for VAT, then that could be a game changer for your business.”

VAT on the sale of goods and services for bitcoins

VAT on fees charged for exchanging bitcoins into fiat is relevant to exchanges, which make their money that way, and who are a crucial part of the emerging bitcoin economy. But VAT is also relevant to merchants, who make their money by selling goods and services for bitcoin.

Many countries have been asking themselves whether those merchants should charge VAT on the sale of goods and services in exchange for bitcoin.

Ireland’s finance minister has said that while it doesn’t regulate bitcoin as a currency, VAT might be chargeable on the equivalent value of goods and services exchanged for the cryptocurrency, and that such a tax would have to be invoiced in euros.

In Spain, private legal opinion suggests adding VAT on invoices sent in bitcoin, and says that bitcoin should be taxed as a service.

In other states, uncertainty reigns. Austria is floundering. In some countries, legal opinion suggests tax guidelines, but there appear to be no regulations enforcing it. Legal opinion in the Netherlands suggests VAT would be due on bitcoins received because of its lack of status as either money or financial product, and based on statements made by government officials.

Double taxes

There is a third VAT question that countries must answer: should people be charged VAT when they sell their own bitcoins? Opinion is divided on the matter.

Outside the EU, Norway has made its own decision about the commercial sale of bitcoins via a website. The country treats bitcoins as an asset, which renders it taxable. Because this means that bitcoin isn’t a currency in Norway, the commercial sale of bitcoins can’t be a considered a financial service, which would be VAT-exempt. Consequently, as a VAT-relevant electronic service, selling bitcoins commercially invokes a 25% VAT fee.

In Central and South America, few explicit rules have been passed with regards to cryptocurrency, although Brazil’s tax authority has argued that bitcoin is a financial asset rather than a currency. It will tax people selling bitcoins – but only if the value is over 35,000 Brazilian reals (around $16,000).
One of the worries about imposing VAT on the sale of bitcoin is that in some jurisdictions, it could result in a double tax for merchants dealing in cryptocurrency – once when they take bitcoins in exchange for goods and services, and again when they sell those bitcoins.

Germany, for example, delighted bitcoiners when it announced that bitcoins held for over a year wouldn’t be subject to capital gains tax. But it concerned bitcoin investors and businesses when it recommended a tax on the commercial sale of bitcoin. The country, which classes bitcoin as a ‘financial instrument’ rather than a functional currency, classifies its sale as a “miscellaneous service”, which would invoke VAT.

The danger is similar in some areas outside the EU. In Singapore, bitcoins are treated as products. Bitcoin investors will be fine there, because cryptocurrency is treated as capital gains for investment purposes. This means that if Singapore residents buy and hold bitcoin for an extended period, it’s tax-free, because there is no capital gains tax in Singapore.

The story is different for merchants. Bitcoins are considered a means of barter when used to buy goods and services in Singapore, and therefore taxable. They’re also subject to general sales taxes when sold.

This creates the potential for a double or even a triple tax, officials have said. Companies could be taxed when buying bitcoins, when selling them, and potentially when using them as a form of payment.

What is cryptocurrency, anyway?

The ruling from the ECJ could help answer a more fundamental question about bitcoin that could help countries resolve multiple issues: what is cryptocurrency? Is it a legal currency? A financial service? A commodity?

“The answer to this question will be useful,” said Jones. “If it were goods, it would be a question that they wouldn’t need to refer to the ECJ. If it was legal tender, it wouldn’t either. The problem is that virtual currencies sit in this nether world.”

Other taxes

While there might be an opportunity to harmonize some aspects of VAT on cryptocurrency in Europe, it will be far more difficult to achieve a single approach to other taxes, such as personal and corporate income tax and capital gains. These tax regimes are decided mostly at a national level.

Broadly speaking, income taxes are calculated on any income regardless of a country’s particular rules about bitcoin, argue experts.

“It is pretty clear that any transaction that otherwise gives rise to income taxes, is still taxable, regardless of the fact that it is settled in bitcoin,” said Omri Marian, an assistant professor of law at the University of Florida who wrote a paper on the use of cryptocurrencies as tax havens.

However, the details of some tax applications will differ depending on how the country treats cryptocurrency.
Jones said:
“There are some countries where how it’s classified has a bearing on the tax. So perhaps capital gains on real estate but not other assets. Or if it’s a certain type of asset it may only be subject to capital gains if it’s held for under a year.”

Other regions

In the US, the federal government doesn’t impose VAT on anything, although national sales taxes are imposed on certain goods and services.

However, at the federal level, the IRS made a March ruling categorizing bitcoin as property. For investors, this means that capital gains tax is due for investors selling bitcoin before a year is out. Exchanges may not pay VAT, but when they sell digital currency to a customer, the gross income equals the value for which the currency is sold, say lawyers.

But at a state level, things are less defined. States have generally been slow to issue official guidance on bitcoin and taxes, according to Marian.

He finds two reasons for the lack of state tax regulation of cryptocurrencies:
“First, states seem more concerned about bitcoin when it comes to consumer finance and investor protection issues.”
He argued that it isn’t yet a major source of tax revenues and doubted where state taxes need much clarification.
“If a transaction is subject to sales tax, for example, it is because the nature of the transaction, not because of the nature of bitcoin. Sales tax will apply to a sale in most states regardless if one is being paid with USD or bitcoin.”
In Canada, not much has changed from a tax perspective since the country’s tax authority released guidance on the status of cryptocurrency in November. The Canada Revenue Agency (CRA) still taxes bitcoin as bartered items from a tax perspective, although in a separate document, it warns that profits from commodity transactions could be taxed as income.

We also know of several non-EU countries that have not issued explicit rules for taxing bitcoin presently, but which are considering the issue. Israel is mulling it over; Australia is behind on tax guidance that it has already promised.

Ultimately, some trading blocks may eventually establish uniform rules for some taxes as they relate to cryptocurrency, but Marian warned not to expect everyone in the world to sing from the same song sheet, on all tax issues.
“Harmonization is a lot to expect for in a world where different countries subject similar transactions to different tax regimes,” he said.
And of course, there’s the other important issue: collection. Marian pointed out:
“Difficulty still exists in the context of administration and collection, given the pseudo-anonymity. The more mainstream bitcoin becomes, the more it becomes a worry for tax evasion, and I think this is where we’re going to see much of the focus.”
Regimes may tax bitcoin all they want, he added. But first, they have to understand what it is. And then, they have to understand how to follow the money, commodity, financial instrument – or whatever they decide to call it.

Source : http://www.coindesk.com










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