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I have some mBTC, and I'm thinking about donating some currencies to Charity.
I want an honest site to start projects for the poor and not just distribute money.
please share it, If you know any site like that.
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I'm a newbie in bitcoin mining and want to learn more about mining before buying hardware.
we have several unused computers (core i3 and i5).
is there any possible way to collective mining efforts together with these devices (3-6 devices) to reach the payout threshold faster?
is this possible to use this way for Bitcoin or it’s good for altcoins?
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The great Wall Street Divide over whether Bitcoin is a miracle or a bubble continues to grow, with Interactive Brokerage founder Tom Peterffy expressing his concerns about a bubble. The trader/investor has said that the price spike may continue, even up to $100,000 or more, before the price crashes.
The warning from Peterffy included commentary that Bitcoin futures trading may well spell disaster for the entire financial market, with smaller brokerages going in on the cryptocurrency and then going bankrupt. He is restricting his own traders to long positions at $5 per contract (as opposed to the normal $.80) in order to protect the brokerage. He expressed his bewilderment, saying:
"I'm extremely curious, this is an amazing thing. How silly people are, it is just amazing." read other traders[economists] and source |
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when a user uses online wallet like blockchain.info it gives him more than 1 address like
new address : 13nYYLitRDrSuUfFRThYZaZQeDpx618cYs / first address :1AFR9EQ9cFiaFhs5gE1vFE4foPDghX5x48
How to know those two address from the same wallet?
what’s the right word on a google search to get more about this topic?
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bitcoin price extremely changed (from 8,200$ to 19,200$) and now at 15,000$. more than 218868 Unconfirmed Transactions and number keep increasing. transaction fee increase more than 305 sat/b. Do you think a big game happens now  |
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I check bitcoin price using google by searching this word "Bitcoin price USD". today, when do this search, found bitcoin price about 18918.00 US Dollar I check it again but the same price also clear all my browsing data. but when check price using coindesk it is $15,177.28, charts.bitcoin $15,227. can anyone explain why I get this numbers and why it’s difference |
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Bitcoin’s value crossed the $15,000 threshold for the first time today, marking another milestone in its dizzying ascent. In recent months, the cryptocurrency has undergone a staggering increase in value; surging from roughly $3,500 in mid-September to its current price. And at the start of the year, a single Bitcoin was worth less than $800.
What happens next is anyone’s guess, and most analysts are united only in their uncertainty over the cryptocurrency’s future. Bitcoin long ago stopped being useful for actually buying things (partly because of its rocketing value and partly because of achingly-slow transaction times), so the questions facing speculators are: is this a bubble? And if so, when will it burst?
Source https://www.theverge.com/2017/12/7/16745178/bitcoin-value-15000-milestone |
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Jim Cramer says "Bitcoin is like 'Monopoly money' — you're better off gambling in Vegas"
"What's the difference between bitcoin and trying to figure out the Super Bowl? I mean it's gambling,"
"It's kind of like monopoly money," Cramer said on "Squawk Box." "Obviously, there’s are people who use it. If you ever say anything bad about it, there's like this 'bitcoin mafia' that comes after you. But it is an oddity that has nothing to do with us" as investors.
"It's just pure gambling at this point," Cramer continued. "I mean if you want to gamble, go to Vegas. Vegas is fabulous."[1] who reply to Cramer???
[1] Source https://www.cnbc.com/2017/12/06/cramer-bitcoin-like-monopoly-money-better-off-gambling-in-vegas.html |
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Hero/Legendary members have the same signature rules [styling, bold,4000 max chars].
Legendary Signature more trusted than other accounts.
Add additional Signature rules for Legendary members as a respect to them rank at least more than 4,000 char.
Why more than 4,000 char?
more ads + high-quality Signature (can add examples but this topic will be as advertise my designing service)
Who agrees with me?
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The Chicago Board Options Exchange (CBOE), the largest US options exchange with an annual trading volume of around 1.27 billion contracts, will enable Bitcoin futures trading at 5 p.m CT on December 10.
Ed Tilly, the chairman and CEO of Cboe Global Markets, stated:
“Given the unprecedented interest in Bitcoin, it’s vital we provide clients the trading tools to help them express their views and hedge their exposure. We are committed to encouraging fairness and liquidity in the Bitcoin market. To promote this, we will initially offer XBT futures trading for free.”
Read more https://cointelegraph.com/news/largest-us-options-exchange-cboe-to-enable-bitcoin-futures-trading-by-december-10 |
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I want to buy cheap remote Desktop Connection, Basically, need 2 for 15 days.
I will use them for browsing (as dedicated IP) so that need slow/normal internet speed, low storage space, dedicated IP, One in the USA and cheap price.
want them to check my site security so that if work may buy more 10 accounts max.
accept escrow
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I used blockchain.info wallet for a long time now try to use a new one so click the link [News: Latest stable version of Bitcoin Core: 0.15.1 [Torrent].]download core for my windows 8.1 OS. and open it have a problem " synchronizing with network " so I left my pc running with 1 MB internet speed, more than 10 hours and till now get the same problem. |
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Sifting the Yukon river for gold was a waste of time for most of the 100,000 prospectors seeking to make themselves rich in the 1890s. The same can be said of the bitcoin miners who dream of striking it rich by getting their hands on some of the extremely lucrative and painfully elusive electronic currency.
Relatively few people have managed to decipher the codes needed to extract bitcoins from the 21 million locked inside the mathematical problems set by its creator, the software engineer whose true identity is unknown but who goes by the name Satoshi Nakamoto.
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Read more
Those who have employed enough computer power and code-cracking know-how can consider themselves rich now that the value of one bitcoin has soared from $753 last December to around $10,000. The rest have deployed huge amounts of energy and time for no return.
Should anyone be worried about this turn of events? Or will it go down as a moment in history when an asset was mined, some people got rich and ... that was it?
The ambitions of the bitcoin community mean the creation of a new currency must be taken more seriously. Its stellar rise in the last 18 months is likely to have sucked in thousands of speculators, many of them ordinary investors.
And with mainstream financial exchanges looking to host bitcoin as a tradeable asset, or list derivatives of bitcoin on their trading boards, thousands more will be sucked in over the next 18 months.
Where ordinary investors, hunting in large numbers, seek a return on their savings in a high-risk environment, governments are usually minded to regulate.
The idea behind bitcoin was that it should be like any commodity that, once discovered, became increasingly difficult to extract. Like gold, it would become a store of value and make those clever enough to find it and believe in it very rich. Source https://www.theguardian.com/technology/2017/dec/03/bitcoin-investors-hoping-billions-sack-fools-gold |
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I’m Thinking about buying new hardware wallet [for the first time] (ledger or trezor).
Googled it and find these hardware wallets don't provide the private keys or using an extra tool to get private keys.
1) Is there any hardware wallet support Multi coin (at least bitcoin forks)?.
2) how can get private key from these wallets?.
3) can edit settings to get more than 1 wallet for 1 device?.
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The price of bitcoin fell more than $1,000 in the span of about 10 minutes on the CoinDesk Bitcoin Price Index (BPI) today, just hours after the cryptocurrency set an all-time high above $11,000.[1]
2017-11-26 price was 8,200$
2017-11-29 price was 11,000$
2017-11-30 price 9,800$
Is this crash or small/huge correction? Source [1] https://www.coindesk.com/bitcoin-price-falls-1000-minutes-erase-24-hour-gains/ |
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The price of bitcoin fell more than $1,000 in the span of about 10 minutes on the CoinDesk Bitcoin Price Index (BPI) today, just hours after the cryptocurrency set an all-time high above $11,000.
Beginning about 19:20 UTC, sell orders began piling up on exchanges in what was perhaps one of the market's most impressive successions of red candles in some time. After showing signs of stability above $10,000 at 18:30 UTC, the price hit a low of $9,290 at 19:30.
However, data shows some exchanges were more affected than others.
Source https://www.coindesk.com/bitcoin-price-falls-1000-minutes-erase-24-hour-gains/ |
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I am worried about losing my bitcoins on my computer, so I made .dat file and save it on my computer (safe place ).
1) if I made other copy of a wallet.dat file can use copy file to recover the lost bitcoins?
2) if number 1 right How can save my wallet and backup using one .dat file?
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"Bitcoin could be at $40,000 at the end of 2018. It easily could," Michael Novogratz says on CNBC's "Fast Money."
"Ethereum, which I think just touched $500 or is getting close, could be triple where it is as well," adds Novogratz, formerly a macro hedge fund manager at Fortress Investment Group.
But Novogratz doesn't recommend retail investors put any more than 1 to 3 percent of their net worth in cryptocurrencies, or wealthier investors to put more than 5 to 10 percent.
Soucre https://www.cnbc.com/2017/11/27/bitcoin-could-easily-reach-40000-by-the-end-of-2018-novogratz.html |
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