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August 02, 2024, 01:05:43 AM *
News: Latest Bitcoin Core release: 27.1 [Torrent]
 
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621  Bitcoin / Bitcoin Discussion / Re: What Is Your Bitcoin Dream? on: August 21, 2017, 01:55:19 PM
Its the adoption of everyone in this planet and if the bitcoin gain new functions like smart contracts or anything like this, and finally, the price at 10.000 USD  Tongue
622  Economy / Speculation / Re: Can Bitcoin Still Go Up? on: August 20, 2017, 05:25:13 PM
While there is adoption, real use in the market, demand, and here is no news trying to kill the high price, Yes. Even if there is only especulation of millios of investors, and no common use of the currency, the price can still go up.
623  Other / Beginners & Help / Re: Bitcoin Wallet without transaction fee on: August 20, 2017, 05:13:15 PM
There not any secure wallet without fee, but, if i remember, you can use the coinbase wallet, wich pays the fees for you, but this is not recomended if you will transate big amounts of money.
624  Alternate cryptocurrencies / Speculation (Altcoins) / Re: Will bitcoincash / BCC price be equal to bitcoin / BTC price? on: August 20, 2017, 05:08:32 PM
I dont think the BCC price will be equal to bitcoin if continues like now, without miners, centralized and not distributed ( amost of peoples sell their BCC of the fork, and a small part of users buy then ). But if this crypto gains adoption, and continue like the bitcoin, there will be a chance.
625  Local / Português (Portuguese) / Re: mercado bitcoin dando golpe novamente on: August 20, 2017, 05:04:33 PM
Eh por esse e milhares de outros motivos que me fazem preferir comprar bitcoin P2P, mesmo com um preco bem maior, ainda acho que eh mais seguro do que confiar numa exchange e ate mesmo no meu proprio banco, que fica enchendo o saco por causa de qualquer transacao "suspeita".
626  Local / Português (Portuguese) / Re: Mesmo em US$ 4 mil, Ainda é uma Bolha, Diz Peter Schiff Sobre o Bitcoin on: August 20, 2017, 12:53:02 PM
Como disseram ai, enquanto houver demanda, nao existe bolha, o problema eh desse cara se ele ainda acha que eh uma bolha, sempre que algo novo surge as pessoas tendem a rejeitar ela de cara no comeco, ele vai continuar dizendo que eh bolha mesmo que ele ussse o bitcoin pra comprar coisas...
627  Economy / Speculation / Re: Is it too late to buy bitcoin? on: August 20, 2017, 12:40:22 PM
Never its late to buy bitcoins Smiley but if you believe in a non distant future where all the banks crashes you need to buy now, but if you dont believe you should buy too, because the global adoption of this cryptocurrency its just coming.
628  Local / Português (Portuguese) / Re: Preço do BitcoinCash não para de aumentar. Nada mais pode ser feito. on: August 20, 2017, 12:33:48 PM
Eu estou quase comecando a me arrepender de ter despejado todo meu BitcoinCash pra se proteger de possiveis quedas no preco e na rede de mineradores dela. Mas aguardem, segwit semana que vem no BTC e a vinganca vira.
629  Local / Português (Portuguese) / Re: Bem que podia ter uma versão do BitcoinCore q não precisa baixar toda blockchain on: August 19, 2017, 05:17:28 PM
O pior de ter que baixar todos esses +140gb eh quando a pessoa quer ajudar o bitcoin, mas que eh impossivel "doar" todo esse espaco na memoria, eu ja tentei usar do core, mas desisti, hoje uso a electrum, simples, rapido, portavel.
630  Local / Português (Portuguese) / Re: Usuário Explica Como Transformou 600 BTC em Apenas 200 BTC on: August 15, 2017, 11:03:49 AM
O legal disso eh que ele fez direitinho o que o pessoal diz "varie suas opcoes", "nao coloque tudo em um lugar so", mas no final, parece que o mais importante (e dificil) eh saber manuseiar toda essa grana ai...
631  Local / Português (Portuguese) / Re: Astrofísico polonês prevê preço do Bitcoin em US$ 4.500 on: August 15, 2017, 10:56:42 AM
Segwit dqui a uma semana, espero que essa queda no preco seja so uma correcao pra pumpar mais semana que ve, so quero fazer transacoes semana que vem pra poder testar essa nova rede ai.
632  Local / Português (Portuguese) / Re: E se já existir vírus que detecta quando um usuário digita uma seed? on: August 15, 2017, 10:49:42 AM
Qualquer keylogger já pega caso você digite a seed para restaurar a carteira.. Fora aqueles programas que batem um print da tela cada vez que aperta "enter" e envia a imagem para o "espertinho"..

Porém no Brasil ainda é mais fácil ser assaltado quando você sair para comprar pão. Sem falar no risco de tomar uma facada/tiro.

sim, e pra se proteger desses virus ai eh so usar um linux ou qualquer metodo paranoico para gerar a seed com seguranca, agora pra sair nas ruas em seguranca o pessoal ainda nao inventou nenhum metodo nao  Sad
633  Bitcoin / Bitcoin Discussion / Re: What are you using bitcoins for? on: August 14, 2017, 01:26:21 AM
Right now, im using bitcoon only to make money with the grown in the price and sometimes im using to buy things in other countries without laking my identify, but i admite in my major time im only another especulator like anyone.
634  Economy / Economics / Re: Bitcoin is Becoming a Global Currency on: August 14, 2017, 01:21:59 AM
bitcoin already its a global currency, but there not have a globak adoption of the coin, the major of holders are speculating and only in this year we see situations like the aprovation in japan and australia.
635  Bitcoin / Bitcoin Discussion / Re: why wouldnt a government create its own asic to 51% bitcoin? on: August 14, 2017, 12:29:05 AM
No one as of today is rich enough to create create enough ASICs to control 51% of the network. Moreover in fact you need a bit more than that.

A Government could do it quite easily. Or as someone pointed out earlier in the thread, the Chinese government could march in to mines in its country and take over more than 75% of the hashrate anyway, which is a risk with bitcoin.

My view is that most Governments are simply not interested enough to do this.



I dont think its easy as you say. If you think abot the enery to be wate in this hashrate and the atual "enery crise"(coal...) the govern will not incentive/force this expensive activity only to destroy a cryptocurrency.
636  Alternate cryptocurrencies / Speculation (Altcoins) / Re: how do you predict a coin price ??? on: August 13, 2017, 11:46:47 PM
Cryptocurrency is different from forex or stocks. You cannot simply predict the price trend by doing technical analysis. For me, I can better predict the price trend by analyzing the sentiments of the market. I read much here on the forum and if I see some coins getting attention, I predict it will go higher. I cannot predict how much but I will know it will be profitable.

As he says, you never will predict a price of a cryptocurrency, the max you can do is to try to calcule the possible price with fundamental or technical analysis, wich uses the market "emotion" to help the trader to make profit, and only that.
637  Bitcoin / Bitcoin Discussion / Re: Should Bitcoin be denominated as mBTC? on: August 13, 2017, 11:40:06 PM
I dont think we need to prepar to change the bitcoins units,but in a future yes, and i dont know how this will occur but change the units to mBTC is a good start, all depends of the price factor...
638  Local / Português (Portuguese) / Re: Ferramentas on: August 13, 2017, 11:34:07 PM
Olha, o trading view eh uma das melhores ferramentas para graficos, mas se voce precisar de alguma media dos valores vai no site do bitvalor. Tambem tem o app do ztrade que te avisa sobre precos e tals. E tambem ja ouvi falar de alguns bots no telegram que te avisam sobre pumps no preco de altcoins. Enfim, as ordens que voce cria serao muito mais importantes do que todas essas ferramentas ai  Wink
639  Bitcoin / Bitcoin Discussion / Re: why wouldnt a government create its own asic to 51% bitcoin? on: August 13, 2017, 03:59:37 PM
Its very difficult to ger 51% of all hashrate, andpeople wont like to hear the govern are wastiong millions of dolar to buy/make asics only to destroy a currency wich the people loves.
640  Bitcoin / Bitcoin Discussion / Re: In what situation would Bitcoin die? on: August 13, 2017, 02:23:20 PM
If the quantum computers its developed early than expected or if the centralized economy finds a way to be better tha the cryptocurrencies, but nobody knows when and if this can be occur, so its bettter to work with the present and not the future.
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