Bitcoin Forum
July 02, 2024, 11:01:20 PM *
News: Latest Bitcoin Core release: 27.0 [Torrent]
 
  Home Help Search Login Register More  
  Show Posts
Pages: « 1 ... 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 [279] 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 ... 349 »
5561  Economy / Economics / Re: Will occasional losses of bitcoin wallets limit available maximum bitcoins? on: December 27, 2010, 02:12:55 AM
Some idiot loses his wallet. My wallet becomes worth more. No problem!  Cheesy

For bonus points, can you tell us how this info is transmitted? Smiley

How long does it take for your wallet to be worth more?
5562  Bitcoin / Development & Technical Discussion / Re: Exploiting Special Properties of Bitcoin For Uses Other Than Currency on: December 27, 2010, 02:10:24 AM


You overslept. That is exactly what version 0.3.18 is doing using isStandard() function. It filters out all non-currency transactions unless I am not misunderstanding something.

It doesn't stop this:


You don't get it.  It's not steganography at all.  You don't really send any data to the network.  It is the same amount of "data" injected, whether you timestamp a "hello world" or a 1Go tarball !

It seems that I have to make an example to make it really clear.

So, I'm going to time stamp the tarball version of bitcoin, version 0.3.19.

First, I make a GPG signature of it :

$ gpg -s bitcoin-0.3.19.tar.gz

This creates a bitcoin-0.3.19.tar.gz.gpg file, whose sha256 sum is :

$ sha256sum bitcoin-0.3.19.tar.gz.gpg
9e3d69700386772814b0e8c9723d8162c8d88c94479dbd24f18f280b

I turn this hash into a bitcoin address using the convertor in bitcoin block explorer

$ wget -O - -q http://blockexplorer.com/q/hashtoaddress/9e3d69700386772814b0e8c9723d8162c8d88c94479dbd24f18f280b
1BehjJ4trLTY1G148PntLkzb99UYYg5qWEotEAGudWXaW

Finally, I send 0.01 BTC to this address.

$ bitcoind sendtoaddress 1BehjJ4trLTY1G148PntLkzb99UYYg5qWEotEAGudWXaW 0.01

Hum...  bitcoin tells me it's an invalid address.  There must be a bug, but you get the idea, right ?

5563  Economy / Marketplace / Re: We accept Bitcoins on: December 26, 2010, 04:05:23 AM
My little company, http://www.moonlitconsult.com, accepts Bitcoin in addition to other payment methods.

So far I've had no takers, but I hope this changes.

How do you like my proposed exchange rate?  Grin

Cool.

Exchange rate is not so good, 20 cents for a coin is considerably less than you can get in a lot of places. As much as I like to transact in bitcoins, if I needed to buy anything substantial from you I would convert to USD first, even with the PP surcharge.
5564  Bitcoin / Bitcoin Discussion / Re: Micropayments? on: December 26, 2010, 12:33:13 AM
Thanks for the info.

Do you know of any plans to update the clients to support that?

The reason I ask is I have a few ideas that I think could be interesting, but if currently 1 bit coin is approx .25USD, the idea is not feasible since it would be cheaper for people to pay in traditional currency.

Thanks.


Where can you send $.0025 or less?
5565  Economy / Marketplace / Re: Bitcoins Delivered to You in the USA (Erie, PA) on: December 26, 2010, 12:22:11 AM
En route to Erie, PA from Kansas City, probably too late for route cities, but he should be in Erie for a few days and could probably be convinced to travel from there at the right price.
5566  Economy / Marketplace / Re: Forban p2p software is accepting Bitcoins donation - Re: We accept Bitcoins on: December 25, 2010, 08:18:04 PM
Dear bitcoins enthusiasts,

Forban is a simple link-local opportunistic p2p client. Forban allows to do local p2p file sharing while not depending on Internet with all the computers connected on the same shared LAN or wireless network. In the spirit of promoting p2p technologies, Forban is only accepting Bitcoins donation to its address : 13Q8TCJqLQ8tfL7rhoa16PmgQrBTjkZ26i .

For more information about Forban: http://www.foo.be/forban/ and the github development page: https://github.com/adulau/Forban

Thank you,


5BTC sent, sounds like a good idea.
5567  Bitcoin / Project Development / Re: Ruby program to make trades.csv easier to read on: December 25, 2010, 09:26:20 AM
That's not really what I'm looking for. I'm trying to get a feel for the long term trends in market prices.

Oh sorry, then do you know about bitcoincharts.com?
5568  Economy / Marketplace / Re: Buying Bitcoins for XIPWire Cash on: December 25, 2010, 06:57:07 AM
Did a small transfer to a friend and saw no way to reverse the transfer. Beyond that, I was pretty satisfied with the service, it was speedy, clean, and convenient.

Email them and say your account was hacked and that you did not authorize the transaction. This still won't prove anything because they'll probably look into your IP addy and stuff and see that it was legit. Afaik no site has a "yank back payment" button, but virtually all of them have a method for doing it.

I'm not saying this makes it impossible to use, heck I'm still using PP. It's just important that rules not be misrepresented because it will cause people to do larger amounts than they would otherwise do with strangers/dubious acquittances. 
5569  Bitcoin / Project Development / Re: Ruby program to make trades.csv easier to read on: December 25, 2010, 04:10:20 AM
Do you know about blockexplorer.com?
5570  Economy / Marketplace / Re: Bitcoins Delivered to You in the USA (Loredo, TX) on: December 25, 2010, 12:58:23 AM
Check out http://www.bitcoinmap.com/

Afaik my driver is heading back to Kansas City, but I haven't verified yet.
5571  Economy / Economics / Re: Hostile action against the bitcoin infrastracture on: December 24, 2010, 07:37:34 PM
Manipulation of price for bitcoin is not the problem, but rather the ability for price information is the problem. Shutting down liberty reserve and other way to exchange currencies for bitcoin meant that people no longer have any way of price estimation for bitcoin.

That's right, because without such an exchange bitcoin worthless. Becouse for them you can't buy food right now

What, coffee isn't a food?
5572  Economy / Economics / Re: Hostile action against the bitcoin infrastracture on: December 24, 2010, 08:28:04 AM

The US governments could not do that alone, because it can control only its own territory.

Do you think it can convince other countries to track their citizens and prevent them to run the bitcoin client ?

I doubt so.  USA's influence is not that strong.


The US has already been quite successful in pushing the rest of the world to adopt legislation to curtail p2p file sharing. It would probably be able to achieve the same with p2p currencies, unless the other states support bitcoin. But what incentive would they have to support a currency over which they will exercise absolutely no control, and that will compete with their own national currency? Unless a major nation state steps in to support bitcoin, I don't see how it will be able to withstand the pressure from the American government.


They don't have to "support" bitcoin they just have to not eliminate all internet freedom. Which many may not want to do if they could since the internet enables huge quantities of taxable trade.
5573  Economy / Economics / Re: Savings account vs Treasury bills on: December 24, 2010, 08:05:38 AM
Hold dollars at your moral and financial risk!

5574  Economy / Economics / Re: P2P currencies on the Kaiser Report on: December 24, 2010, 05:53:39 AM
The Kaiser report touches upon the topic of cyber currencies, and p2p currencies in particular:

http://www.youtube.com/watch?v=VMngK0t5WkY

I wonder if the report was actually inspired by Bitcoin? I am currently watching the show, and they haven't talked about the cyber currencies yet.

EDIT: Yes, they are talking specifically about Bitcoin. I guess this is the first mention of bitcoin on mainstream media.

Is he really "mainstream"? Good publicity anyway.

edit: So, I guess he is on tv, was this particular clip on tv?
5575  Bitcoin / Bitcoin Discussion / Re: Who to ask for permission to use a clip? on: December 24, 2010, 05:47:09 AM
In personal opinion too, and thanks for your vote of confidence, but we have to wait for the big man don't we? I don't want to go treading on anyone's toes.

You don't have to wait for anyone, no one owns or controls bitcoin. It's great to discuss things though and this is the perfect place. It sounds great to me.
5576  Other / Off-topic / Re: Mastercard will suspend payments to P2P sites on: December 23, 2010, 08:44:51 PM
They are private companies. They get to accept or deny whoever they like.

Yeah, because private companies are free  Roll Eyes

If I start "Whities BBQ, no blacks a loud" I get fines until they put me in a cage and then killed if I try to get away. That's the rule on my private company when there are millions of alternate ways to get food, but a huge monolithic company with government connections, they get to be private. Nice, nice double standard. When these private companies announce that they won't support a government that violates our freedom to associate or not then I'll happily grant them the same.

I'm going to stop dealing with them all ASPA, with malice.
5577  Economy / Marketplace / Re: Bitcoin Poker Night on: December 23, 2010, 01:52:08 AM
Anyone still playing poker on betco.in?

I just discovered the site today.
I tried to play today but all tables were empty.


I'm willing to play 4PM-9PM EST any day of the week at least for the next couple weeks as long as there are a few player, I can't spare enough attention to play HU or 3way though. Any stakes is fine.
5578  Economy / Trading Discussion / Re: Suggestion for dwdollar & other BTC traders: How to fix the SCAM problem on: December 22, 2010, 10:58:36 PM
Yes, but i suppose that you live in the US, so obviously you can have other alternatives.

Not me.


Nevertheless, the trader can even appeal to people like yourself, not wanting to «wait half-a-year to get their bitcoins» by offering them a "call option", that is, giving them the right, but not the obligation to purchase the bitcoins after the half-year, for the agreed price.


This doesn't really solve the problem because they can freeroll since they can yank back what they paid for it every time they don't want to execute the option. 
5579  Bitcoin / Development & Technical Discussion / Re: Pool sharking? (solved) on: December 22, 2010, 10:19:39 PM
What about a collusion attack? In an attempt to get an unfair total share, multiple miners join the pool and pretend they are computing hashes, but only one of them (the master) is actually hashing. All the other miners report the same hashes as the 'master'.

Would that work?


I guess it would work until/unless the operator started checking that hashes weren't identical. He'd only have to keep to check against for as long as the exact same block was being hashed.
5580  Economy / Economics / Re: Questions about Gold, brainstorming on: December 22, 2010, 09:50:31 PM
Agree with 1 caveat.

The ratio can stay unchanged at a high level even if both go down.

As there are big speculators in the gold market on top of longterm investors, if the crisis gets worse (which I believe it will), Gold will also go down as hedge funds need to unload gold to pay out fund withdrawals and stay liquid.

Hence, Gold is likely to go down towards 1000 and possibly towards 650-850 by 2011/12 before sharlpy turning up and making new highs.

What do you think about paper vs physical?
Pages: « 1 ... 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 [279] 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 ... 349 »
Powered by MySQL Powered by PHP Powered by SMF 1.1.19 | SMF © 2006-2009, Simple Machines Valid XHTML 1.0! Valid CSS!