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Sunday, June 8, 2014

Using Bitcoin on a mobile phone: it's much easier than I expected

Mark Bridge writes:

Bitcoin, as Wikipedia tells me, is a peer-to-peer payment system introduced as open-source software in 2009. It’s a ‘virtual currency’ that can be used for transferring money and for buying products or services, although only if your chosen retailer accepts Bitcoin.

So - why all the fuss? Well, unlike conventional currency, it doesn’t need a bank and it doesn’t need the support of any countries. In a way, it’s a bit like gold or any other precious metal. It doesn’t suffer from the same inflation that affects national currencies. In addition, governments can’t access it in the same way as a regular savings account. Oh, and the value of a Bitcoin has increased pretty dramatically since it was launched in 2009.

The downside is that Bitcoins aren’t widely accepted. The exchange rate can be volatile. And some people have lost money.

On a personal level, I’ve arrived late at the Bitcoin party. There’s little chance of me finding myself in the same situation as Kristoffer Koch, a Norwegian man who bought 5,000 bitcoins for 150 kroner (around £15) in 2009. He forgot about them until last year, when he discovered they were worth around half a million pounds. But that doesn’t mean there’s no point in making a little investment… or preparing for the future.

So, what do I need? I need a ‘wallet’ for my Bitcoins and I need some Bitcoins to put in it. At a basic level it’s as simple as that. So, let’s find a wallet.

There are a few ways to store Bitcoins. You can keep them in an online wallet that holds funds on your behalf. It saves you from the worry of looking after the money - the equivalent of keeping your savings in a vault rather than under the mattress - but, unlike the UK banking system, there’s nothing like as much protection if hackers target your account or the online service fails. Alternatively, you can keep them on your laptop or phone. Arguably there’s less risk from hackers, although a hard drive fault or a targeted hack could wipe out your money. Printing Bitcoins on paper as a QR code is an option as well.

Anyway, I’ve decided to keep my Bitcoins on my phone. It seems about as safe as keeping a £10 note in my trouser pocket. Yes, I could lose the £10 if I forget about it and wash the trousers… yet it feels pretty secure.

There are a few apps around for Bitcoins but I’ve chosen Hive. It seems secure and easy to use, with versions for Android and Mac OS. Installing it on my phone is as simple as finding Hive in the Google Play app store and clicking the link.

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Once the app is installed, it provides you with a unique wallet address. This can be displayed as a QR code or as an alphanumeric code. It’s rather like an account number, except that it can only be used for deposits. And that’s the first part complete.

Next, I need some Bitcoins. Actually, I need a fraction of a Bitcoin. Bitcoins are currently trading at just under £400 for one Bitcoin (depending on who you ask), which is a bit steep for what could end up as a brief moment of entertainment. Therefore I head over to the amusingly-named Bittylicious, where UK customers can buy Bitcoins. I choose 0.03 BTC (Bitcoin), for which I’ll be charged £12.15. I enter my email address and the Bitcoin wallet address. Bittylicious then provides me with a UK bank account number, a sort code and a reference number to quote. I log in to my usual online banking service, transfer £12.15 and seven minutes later - yes, just seven minutes - the Hive app alerts me to a Bitcoin deposit.

There’s now 30 mBTC (millibitcoin) in my Hive wallet. Hooray. Apparently my investment is worth £11.71. Oh. Still, I’m ready to spend, either at an online Bitcoin-enabled retailer or at one of the rare real-world venues that takes Bitcoin payments.

Except I don’t want to waste my money and there’s nothing I need to buy at the moment. So my 0.03 BTC is just going to sit there for a bit, rather like last year’s Euros in my passport. I check my phone again. £11.71. Oh well. At least I’m equipped for the 21st century.

Mark Bridge would like to point out that investing in Bitcoin is a risky business in many ways. He’s neither recommending it nor endorsing any of the products and services he mentions. However, he did find it all remarkably easy.
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2 comments on article "Using Bitcoin on a mobile phone: it's much easier than I expected"

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Mark

6/9/2014 3:03 AM

You really should try buying something so you can see how it fully works.

How about some books?:

https://www.humblebundle.com/books

I have no affiliation with this so it's just a suggestion

The amount you spend goes to charity if you want and you can get all 13 books with the money you have on your phone.


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Scott

6/9/2014 11:54 PM

HI Mark,

"The downside is that Bitcoins aren’t widely accepted. ."

One can also download the Airbitz app available on both Andriod and iOS devices that show worldwide where to spend your bitcoins. The best thing is that each listing is vetted by a company employee, so you know if its listed the establishment accepts bitcoin.

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Opinion Articles

Carnival of the Mobilists #234

Mark Bridge writes:

Welcome to TheFonecast.com for this week’s Carnival of the Mobilists, an itinerant online publication that contains the best mobile-focussed writing from the previous seven days.

The summer holidays may have reduced the quantity of online commentary for Carnival #234… but the quality remains unaffected.

Author: The Fonecast
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Everything you need to know about smart metering in the UK

In recent months there’s been a lot of talk about smart metering and the wider subject of machine-to-machine communications. With well over 100% penetration of mobile phones in the UK, the promise of machines exchanging information over the mobile network offers operators a new opportunity for growth.

To explain more about the technology and the potential, we invited Ross Catley to join us for this week’s edition of The Fonecast. Ross has worked in the utility & telecommunications industries and is now a consultant who advises on smart metering.

Here’s an edited transcript of our interview.

Author: The Fonecast
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Wholesale Application Community (WAC) – Mobile Networks Respond to Apple

James Rosewell writes:

Mobile network operators have responded en-masse to the success of Apple’s App Store. Apple should be very concerned. The Wholesale Application Community (WAC) has been formed as a corporate entity today with representation from AT&T, China Mobile, Deutsche Telekom, France Telecom, GSMA, KT Corporation, NTT DOCOMO, SK Telecom, Smart Communications, SOFTBANK MOBILE Corp., Telecom Italia, Telefónica, Telekom Austria Group, Telenor, Verizon and Vodafone. Not many major Mobile Network Operators (MNO) are missing from the list.

Author: The Fonecast
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Apple's quarterly results: bloodbath or brilliance?

Mark Bridge writes:

They were a proud race. Proud of their individuality. Proud of the simple yet high-tech environment they inhabited.

But their population wasn’t growing as quickly as it had. They weren’t dying out – far from it, because they were committed to the cause – but there weren’t as many bright new faces as there’d been before. And now the Others were moving closer.

Yes, they’d done their best to resist the Others. They’d tried moving into new areas; not running away but expanding. It seemed to work. A new generation – a new race, some said – had been born. Different, yet the same. So why did they still feel as though the Others were getting dangerously close?

That’s not the opening of the worst science-fiction novel of all time. It’s the place where some people think Apple finds itself at the moment.

Author: The Fonecast
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Why Facebook is a friend of anonymity

Mark Bridge writes:

Mention 'anonymity' to anyone these days and it's pretty likely they'll start talking about Facebook. Maybe Google Street View, maybe RF chips in passports... but probably Facebook.

This 'over sharing' of personal information is a far cry from the situation a few years ago. Once, no-one on the internet really admitted who they were. That New Yorker cartoon - "Nobody knows you're a dog" - wasn't far off the truth. You couldn't tell a dungeonmaster from a librarian when they were online.

Author: The Fonecast
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