The guy is definitely trolling and the job is also got cancelled by the upwork team.

it may be possible to hack the bitcoin network but why a hacker capable of doing it, would pay the job owner 950 BTC? He would simple keep it for himself.

It is an idiotic idea to find hacker to earn money.

I am sure that bitcoin is not going to replace any of the world currencies. It doesn't have the power to do it because it is not regulated by a central agency.

Bitcoin by nature is decentralized and no nation would allow any decentralized currency to become its national currency.

I don't even think about it.

I was expecting such kind of news sooner and later when coinbase problem surfaced.

Thanks to God, I have transferred all my BTC from coinbase to another wallet. I feel coinbase is going to be closed soon and that will create a lot of problem in BTC market.

I think that companies like amazon are not accepting bitcoin for selling products due to its uncertain price movement.

The price of bitcoin can go upside down within one or two days. This kind of fluctuation in price is not good for business. Initially everyone hopes that bitcoin price will increase only. But for a business a contingency plan needs to be there if the price goes down. That is what stopping companies from accepting bitcoin.

Like any other business, casino is also a business and like every other business owners, casino owners want to make money. But if the script is provably fair, then you can expect few wins as well. It is the rule of every casino, that few members will loose and few members will win.

But remember the old saying, "the house always wins". 

I mostly like to hold my BTC because holding BTC is itself a investment with great potential. I have earned most of my bitcoin while the price was between $400 to $450 and now , BTC has touched $540, my holding value has appreciated as well. So holding bitcoin is also an investment and I am quite happy with the potential.

I do spend too but only if I get some good investment opportunity. I know some trusted borrowers in btcjam who has never failed a payment. I always investment in their loans ad earn interest on it. So it depends whether to hold or to spend.

True! Blockchain technology posses a real threat to the banks nowadays.

But one thing they need to remember, that fiat is still the most popular currency and they will remain the same. People will always prefer to invest the majority of the investable money to a regulated place where the security is at the highest.

Unfortunately, bitcoin does not provides any security. So I don't think they will have to worry.

It's neither. Keep aside your religious belief and have fun earning bitcoin. I am sure your religion never said that earning money is unlawful.

However, if you are still in a dilemma about it, please send your bitcoin to me and I will have fun.

Please don't bring religion in this forum. It is a place for like minded money makers.

As bitcoin has touched $520, I want to know where the haters are hiding now??

Stop hating the bitcoin and make the most of it!

There are morons all over the world who can spend money in the most foolish ways. 

I wish I was the seller of this foolish item. 55k USD is big and it is 3.6 million in my local currency. I could have bought a superbike of my choice.

It certainly does but in a good way. At least I have not seen any negative effects on my life due to bitcoin.

It brings me joy because I like to earn money. I don't know why it will effect my life negatively but yes, it will effect me if I loose my bitcoins due to hacking or fraud. Otherwise, it only brings joy to my life.

Ha ha ha ha!! Funny question!

It depends on where I am sending the bitcoin. If I am sending it to a very promising investment opportunity, it feels good.

If I am sending bitcoin to my other wallets, it feels good as well.

Is there any difference in earning pattern for kind and for adults??

They can also use the same ways to earn bitcoin like adults.

Also they can use faucets as they have enough time in hand.

Too good to be true.  These ISIS morons should rot in hell.

If someone has donated that much amount to help the Kurdish fighters, I appreciate it.

ISIS is a disgrace to the humanity and should be bombed to death.

I am wondering where the bitcoin haters are right now?? GO shave your head while we make profits.

I am sure that the bitcoin price will touch $600 by the end of 2016. $500 is the start. Way to go.

Ever!! Am I hearing it right??

Dude, if you don't sell your bitcoin ever, then how you are going to enjoy it's benefit?? Are you going to wait till your death and the pass these coins to your son/daughter??

That's a foolish idea. I am accumulating bitcoin now so that I can sell it at my retirement. It can add some extra spice to my retired life.

21 BTC is not enough for my retirement. So I am going to hold this for a longer time.

If I take 1 BTC as $450 then 21 BTC will fetch me 9450 USD which is equal to 6.33 Million in my currency. I may be able to buy a superbike but nothing else.

That's exactly what I have been talking about for so long.

The presence of so many altcoins is slowing down bitcoin's growth. The people with invest able surplus is putting their money in to so many coins hence bitcoin is not seeing desired market cap increase and hence the price is moving up slowly.

I love all about bitcoin...I don't hate such a beautiful investment opportunity.

The only thing I hate about myself is that I don't have enough time to earn more and more bitcoin.

Good article. But I am just wondering that, how come Blockchain.info wallet is out of the list??

Airbitz is not very well known wallet. So how did it make it to the list of top three??

It seems like a paid promotion.