but you can still trace them, after they have received the bitcoins. you can't do that with cash.
If that is true, then bitcoin will make it even easier to electronically monitor organized crime as well. that is true, as soon as they come in contact with a government controlled merchant, they are traceable. they have the bitcoins, but they can't spend them. |
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but you can still trace them, after they have received the bitcoins. you can't do that with cash.
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True in most cases, however for things like a TPM a process doesn't have access to data stored inside the TPM unless it has also compromised the operating system. I was just pointing out a second attack vector, even IF you could assure the private keys remain private a wallet could be compromised by transfering the value using the client.
a compromise of the OS, would'nt do anything. the TPM only does signing, it contains a private key, that the OS does not have access to. |
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when you release it, i will hack it in 10 seconds, or at least proof that there are a flaw in your system.
wanna a bet? 100btc, 1000btc?
Ill take it! 1000 BTC it takes you more than 10 second to hack or disprove my unhackable arhm.. I dont know, obfuscated file extension enhanced password protected zip file method. Ready when you are, Ill publish and you have 10 seconds. Deal? typo! minutes? |
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when you release it, i will hack it in 10 seconds, or at least proof that there are a flaw in your system.
wanna a bet? 100btc, 1000btc?
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i think its memory(cache) intensive code, instead of computation intensive code.
you could do it on a GPU, but if the memory is not fast enough, or all the required memory can't be in cache GPUs will not speed it up.
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You know what the origin of racism and classism is?
We have to remember that there aren't any rights that come with being a certain ... class.
Especially the poor, right Atlas? What should entitle the poor to anything more than the rich and vice-versa? It's a silly question. ATLAS CONFIRMED! |
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they suck. but bitcoin can not die becuase of them.
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THANKS!
please consider to donate, so i am motivated to helping more people.  |
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hvorfor oversætte den? alle ka sku da engelsk!
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i have just asked kickstarter.com to use bitcoin as a donation method. i think that its the right way to use bitcoin, because bitcoin can be used to sent small amounts.
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from urllib import urlencode
import urllib2
import time
from hashlib import sha512
from hmac import HMAC
import base64
import json
def get_nonce():
return int(time.time()*100000)
def sign_data(secret, data):
return base64.b64encode(str(HMAC(secret, data, sha512).digest()))
class requester:
def __init__(self, auth_key, auth_secret):
self.auth_key = auth_key
self.auth_secret = base64.b64decode(auth_secret)
def build_query(self, req={}):
req["nonce"] = get_nonce()
post_data = urlencode(req)
headers = {}
headers["User-Agent"] = "GoxApi"
headers["Rest-Key"] = self.auth_key
headers["Rest-Sign"] = sign_data(self.auth_secret, post_data)
return (post_data, headers)
def perform(self, path, args):
data, headers = self.build_query(args)
req = urllib2.Request("https://mtgox.com/api/0/"+path, data, headers)
res = urllib2.urlopen(req, data)
return json.load(res) |
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eazy now. this is not an attack.
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your database is of a wrong version. be sure to use the 4.8 version of libdb++ in ubuntu, when you are compiling
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Good analysis. The value of a Bitcoin is absolutely higher than it was a few months ago, even though the market price has fallen. Some people have a hard time understanding that =)
Marginally, yes but below expectations.... imo that's why ultimately the exchange rate is falling. Further more I think that the value hasn't increased since summer. in april in was around 1 |
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for another time, please specify in the first post please, we can't understand you otherwise.
What do you mean ? Hi, How the Bitcoin network checks for the same block number creation in two different wallets ?
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I mean , to generate the block all I need is to find a number that is lower than a target ,
what if you will find the same number in the same time or nearby and will claim the ownership
on the money in the block.
oh now i understand! they can't find the same block, with the same hash(yes they can but its very very unlikely.). because the ownership of the reward, is a transaction in the block. that transaction is used to build the merkel tree, along with all the others transactions. and that merkel root will be included in the block, and it will change the hash of the block. that why you also not can steal others blocks, if you tryed to put in a fake reward transaction, the block hash would change, and thereby invalidating the block. for another time, please specify in the first post please, we can't understand you otherwise. |
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