Bitcoin Forum
July 02, 2024, 03:35:57 AM *
News: Latest Bitcoin Core release: 27.0 [Torrent]
 
  Home Help Search Login Register More  
  Show Posts
Pages: « 1 ... 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 [114] 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 ... 330 »
2261  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [XMR] Monero - A secure, private, untraceable cryptocurrency (mandatory upgrade) on: September 18, 2014, 01:56:34 AM
I don't know how it compares to other activities but certainly in the world of altcoins the general attitude to donating time/money seems to be that its something best left to other people. I recall the p2pool dev saying that less than 0.1% of miners using his code left the optional dev donation enabled and he would probably stop development unless more funding was forthcoming. Some form of compulsory "tax" may be necessary for Monero, but it has to be as fairly distributed as possible.

Adding a 1% dev tax to mined blocks will not be popular, for a start if the miners are running at a 5% profit margin then that is reduced by 20%, and they will ask what are the traders and investors being made to donate? To help protect the network we want to keep the total hashrate high as it makes it much harder for people to try exploits against it, so should be careful of introducing anything which reduces mining profitability too much.

I havent thought about how technically feasible it is but maybe the fairest way to raise funds would be to introduce some sort of "post-mine", e.g. every 500 blocks there is a magic block which mines an extra 500XMR straight to the dev fund. Of course it increases the total coin supply and thus reduces the value of every XMR by a fraction, but at least that effect is spread across every user of the coin and hopefully is more than compensated for by the resultant dev effort.

So this isnt an argument against anything you said specifically. Just commentary that was inspired by it.

If you add a 1% tax the effect wouldnt be to reduce miner profits from 5% to 4%. 5% is the marginal rate at which new miners tend not to join in and existing miners tend not to bail, generally. miners would still take 5% profit, there would simply be fewer of them is all. We would in essence be trading network security in exchange for development. A worthy trade off so long as our network was not at any point in the future 1% less secure than it needed to be inorder to resist an attack.

The important point, i think, to be made is that perhaps good and correct arguments may be lost on the crowd. It may not matter whether the arguments are correct if the crypto public views this as sufficiently scandalous.

Quote
every 500 blocks there is a magic block which mines an extra 500XMR straight to the dev fund.

this would be awful. we must not breach the trust that there will be X number of monero in circulation on x given date. people who invested, invested based on those assumptions. They made very crucial financial decisions based on those assumptions. x percent of what goes to the miners in the future is different, we have no pact with those miners, they can jump on or off at any time, its not as if they spent millions on cryptonight asics. investors have made a commitment that future miners have not. they can just react in real time based on constantly evolving incentive structures, just as they always have been doing. breaching the trust with people who have already invested is completely different in this respect.
2262  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [XMR] Monero - A secure, private, untraceable cryptocurrency (mandatory upgrade) on: September 17, 2014, 03:39:31 PM
It's kind of sad... Monero has attracted some of the smartest minds I've seen in cryptocurrencies and cryptography, but we don't have enough money to pay to developed even 1/4 of the things we need to. It costs about $100-150 an hour to contract a decent programmer to hack (and please don't start on the value of third world programmers, if you're talking about that you've probably never used them), or $800-1200 a day. I would estimate that ByteCoin put in about a half million USD to get their project off the ground, which is probably why they've been trolling us so hard. But, the fact of the matter is, we're either paying out of pocket or (like me) working completely for free.

Monero is about a lot more than pumping and dumping -- it uses many of the features that have been desired from core devs over time like privacy and faster/more secure EdDSA (which uses Schnorr signatures). But there are major, major architectural overhauls to the core code that need to be done to give it even a fraction of the usability of BTC, and I fear we won't be able to afford that. I suspect we need at least 0.25-0.50M USD per year to keep things moving along smoothly, and we're not getting close to $21K USD a month in donations.

At present, we mine about 20k XMR a day, 1% of that is 200 XMR or about $400. Can we make the the block reward to pay 1% of coins to a wallet controlled by developer? As the value of XMR increases, the reward will also decrease, making the payment almost constant or higher if XMR appreciate faster.

Thats actually a brilliant idea. Release a fork that pays part of the mining rewards automatically to the devs. If people dont like it than they dont have to use that fork. If the network splits into two, one where we have all of the devs being properly compensated and devloping appropriately, and another fork where its just some stubborn guys who dont like the proposal hording and sitting on coins that arnt being developed, than i think we know which would win out in the long run. If they want to fork and get their own devs and follow a more traditional funding model, than great we will have 2 competing cryptos that would both be pretty interesting. I might throw some capital into both.

I obviously understand the drawbacks. We would be assailed for having an element of centralization. But i really think that when you weigh the costs and the benefits against each other, atleast superficially, we get to a point where we really really really should be atleast talking about this.

Also obviously this would have to be temporary. The devs would need to commit to weaning off of such a system after given features are implemented or a given period of time.

I would suggest exhausting all possible external options for raising funds before building something into the software. I think going this other route would be more scandalized and trolled than you're considering.

well there is the crowd funding idea that i mentioned a few posts back. we could always try that first.
2263  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [XMR] Monero - A secure, private, untraceable cryptocurrency (mandatory upgrade) on: September 17, 2014, 03:32:19 PM
It's kind of sad... Monero has attracted some of the smartest minds I've seen in cryptocurrencies and cryptography, but we don't have enough money to pay to developed even 1/4 of the things we need to. It costs about $100-150 an hour to contract a decent programmer to hack (and please don't start on the value of third world programmers, if you're talking about that you've probably never used them), or $800-1200 a day. I would estimate that ByteCoin put in about a half million USD to get their project off the ground, which is probably why they've been trolling us so hard. But, the fact of the matter is, we're either paying out of pocket or (like me) working completely for free.

Monero is about a lot more than pumping and dumping -- it uses many of the features that have been desired from core devs over time like privacy and faster/more secure EdDSA (which uses Schnorr signatures). But there are major, major architectural overhauls to the core code that need to be done to give it even a fraction of the usability of BTC, and I fear we won't be able to afford that. I suspect we need at least 0.25-0.50M USD per year to keep things moving along smoothly, and we're not getting close to $21K USD a month in donations.

At present, we mine about 20k XMR a day, 1% of that is 200 XMR or about $400. Can we make the the block reward to pay 1% of coins to a wallet controlled by developer? As the value of XMR increases, the reward will also decrease, making the payment almost constant or higher if XMR appreciate faster.

Thats actually a brilliant idea. Release a fork that pays part of the mining rewards automatically to the devs. If people dont like it than they dont have to use that fork. If the network splits into two, one where we have all of the devs being properly compensated and devloping appropriately, and another fork where its just some stubborn guys who dont like the proposal hording and sitting on coins that arnt being developed, than i think we know which would win out in the long run. If they want to fork and get their own devs and follow a more traditional funding model, than great we will have 2 competing cryptos that would both be pretty interesting. I might throw some capital into both.

Its not forcing people to pay you either. You provide some code, built in is what you guys want to be compensated for it, and only people who value your code more highly than what you are charging will decide to use it. Its totally fair. Just like a store putting a price tag on a product that they are selling. You either buy it or dont depending on how you feel about the price.

I obviously understand the drawbacks. We would be assailed for having an element of centralization. But i really think that when you weigh the costs and the benefits against each other, atleast superficially, we get to a point where we really really really should be atleast talking about this.

Also obviously this would have to be temporary. The devs would need to commit to weaning off of such a system after given features are implemented or a given period of time.
2264  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [XMR] Monero - A secure, private, untraceable cryptocurrency (mandatory upgrade) on: September 17, 2014, 03:18:10 PM
I guess ill go ahead and bring up my idea of crowd funding again. Tell us how much it will cost to have the database finished. Tell us when it will be completed if you do raise the funds. Then I will hold peoples funds in escrow until enough is raised. The moment the funding goal is reached i will deliver the funds to the devs as per the arrangement. If the funding goal is not reached than I will refund everyone’s money.

See rep thread in signature if you are concerned about whether I am qualified for this task.
2265  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [XMR] Monero - A secure, private, untraceable cryptocurrency (mandatory upgrade) on: September 16, 2014, 10:43:17 PM
Is there a cut and paste response we can give on threads for people who are looking for anonymity? There's one over on r/bitcoin now and some are recommending mixers--pointed out the single point of failure inherent with mixers, but don't have the technical expertise to explain why Monero is a better means to anonymity.  

www.reddit.com/r/Bitcoin/comments/2gl4ua/quick_question_dont_upvote/

I'll take a stab at it. I'll just take the whitepaper and try to cut out anything that isnt absolutely necessary for satisfying your request. Maybe we can bounce it around and crowd edit/redraft it. Ok so thats just a super rough draft. Please be tactful. Cheesy

Monero in a nutshell

Inorder for an electronic cash to be private and anonymous it must satisfy two requirements. Untraceability: for each incoming transaction all possible senders are equiprobable. Unlinkability: for any two outgoing transactions it is impossible to prove they were sent to the same person.

Unfortunately, Bitcoin does not satisfy the untraceability requirement since all the transactions that take place between the network's participants are public. It is also suspected that Bitcoin does not satisfy the second property. A careful blockchain analysis may reveal connections between the users of the Bitcoin network and their transactions thus it fails the unlinkability requirement as well. We offer a solution that fully satisfies both untraceability and unlinkability conditions.

Inorder to satisfy the requirement of untracability, monero utilizes the concept of one time ring signatures. After signing a transaction the user provides, for the purpose of verification, not his own single public key, but the keys of all of the members of a group of users. An observer is able to then verify that the real signer is a member of the group, but cannot exclusively identify the signer. So long as all of the other participants in your group are valid signatures, and linked to valid ring signature groups, and all of the participants in those transactions are valid and link back to still valid ring signature groups... ect all the way back to the genesis block, than no doublespend is possible because for each and every ring signature group in the signatures progeny there is an equal number of inputs and outputs. All of this is accomplished without any need for trust, without any denial of service attack vectors, and without the need for any form of centralization. All members of a ring signature group are equal.

Inorder to satisfy the requirement of unlinkability monero utilizes a scheme which allows a user to publish a single address from which, in addition to some random data from the sender, a one time use public keys may be derived. Hence, there is no such issue as "address reuse" by design and no observer can determine if any transactions were sent to a specific address or link two addresses together.
2266  Bitcoin / Hardware wallets / Re: [ESHOP launched] Trezor: Bitcoin hardware wallet on: September 16, 2014, 06:47:26 AM
anyone else having trouble with mytrezor.com? it just says that its loading forever for me after i enter my password.

It has been working fine for me. Are you talking about when trying to send btc? You obviously dont need password just to view balance

Cant even view balance

mytrezor.com is not working for me, the 3 rectangle progress bar next to each account never stops cycling

test.trezor.com works though

Ok thats a relief. The other fellow saying that it was working for him had me start to worry that perhaps there was a problem with the devise. Good to know that the problem is probably server side.
2267  Bitcoin / Hardware wallets / Re: [ESHOP launched] Trezor: Bitcoin hardware wallet on: September 16, 2014, 06:34:03 AM
anyone else having trouble with mytrezor.com? it just says that its loading forever for me after i enter my password.

It has been working fine for me. Are you talking about when trying to send btc? You obviously dont need password just to view balance

Cant even view balance
2268  Bitcoin / Hardware wallets / Re: [ESHOP launched] Trezor: Bitcoin hardware wallet on: September 16, 2014, 06:05:56 AM
anyone else having trouble with mytrezor.com? it just says that its loading forever for me after i enter my password.
2269  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [XMR] Monero - A secure, private, untraceable cryptocurrency (mandatory upgrade) on: September 15, 2014, 05:12:19 AM

When ever i see comments like this funny picture of solders with mickey mouse ears on their helmets pops up in my head. Anyway the point is that this mpaa is no threat to your liberty what so ever. They dont have a police force. They dont have a military. They dont have apache helicopters or nuclear submarines. What on earth are they going to do to force their preferences on you? oh wait thats right they are going to go to the government, who does have those things. So tell me who is the real threat here these guys



or these guys.



Without those guys pictured above, the mpaa or who ever you want to point at would have no capacity to do any of those things because consumers would simply switch to a network service provider who didnt do those things. only by holding competition out of the market can they get away with the terrible things you are talking about. and only by way of the jackboots pictured above can they do that.
2270  Bitcoin / Hardware wallets / Re: [ESHOP launched] Trezor: Bitcoin hardware wallet on: September 14, 2014, 10:03:14 PM
Sorry in advance if this is a dumb question, but as i keep sending BTC to mytrezor, do i need to be occasionally connecting the actual trezor? Does that backup the BTC to the actual trezor?  Like let's say for instance, the computer im using crashes and I havent connected the trezor in awhile, if i install the browser plug in on a different computer, and then hook up the physical trezor, will the BTC actually be there even though it hadnt been synced since my computer crashed?

Addresses on your trezor are deterministically derived from a seed. They arnt actually "on" the trezor. The bitcoins are on the blockchain. So long as you have the seed, than you can produce at any time as many of the addresses in that series as you feel like computing.
2271  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [PoS+PoW] eXocoin [EXO]-gen 2.0- dev. from scratch! Give-Away | Open Beta on: September 14, 2014, 10:00:17 PM
Can someone who sent without using escrow please explain your reasoning? I mean yea i charge for the escrow, but its not that much, and as far as i know it comes out of the devs end not yours. As far as i know, if you send 1 bitcoin to escrow its worth the same amount of stake as sending 1 bitcoin directly to him right? I just don’t get it.
2272  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [XMR] Monero - A secure, private, untraceable cryptocurrency (mandatory upgrade) on: September 14, 2014, 07:03:28 PM
Still, there's no way anons can prevail over the government agencies such as NSA. It is so clear I don't get how people fail to see it.

I fail to see it. Perhaps you can make the case for me.

*edit* also notice that there are several different questions here that are sometimes treated as one.

1) can one create a crypto where if the nsa spends 10 million dollars trying to figure out the transaction history of 1 single person they still will not be able to uncover that information.

2) can one create a crypto where it is prohibitively expensive for the nsa to uncover the transaction history of large groups of people.

3) every point on the sliding scale between these two extremes

When you send XMR from your wallet to someone, is that transaction sent in plain text?
When you connect to a mining pool, or even solo mining, is that communication ALL encrypted?

*sniff sniff*

Its not imposable to imagine solutions to this. Onion routing for example may not be perfect for doing things like downloading large files. But imagine how many times you could bounce around something as small as a transaction. Now imagine that monero could be used to incentive the network, how many entrance and exit nodes you could have. Imagine how much scrambling you could do then with such a tiny file, monetary compensation for nodes, then to top it all off, no need for a specific destination.

Also. My understanding is the devs are working on I2P integration for this purpose specifically. I didnt use i2p as my example because i dont understand how it works really. (something i should probably figure out)

Here is another idea. When people start their node they broadcast a public key and begin listening for other keys that people broadcast. They begin to develop a little temporary database of keys. When you broadcast a transaction you actually encrypt it in several layers of keys stored in this database. When you receive a transaction you check to see if your published key decrypts it, if it does you decrypt it and rebroadcast, then the same thing happens when it arrives at the next. To a third party observer they cant actually tell that a -> b is the same transaction  b -> c.

Im sure that idea is not perfect. I just thought of it off the top of my head. But it just goes to show that a small amount of creativity can go a long way i think.
2273  Other / Off-topic / Re: I just lost it on: September 14, 2014, 05:40:48 PM
I just don't even...

Does it count that I hadn't heard about 'The Game' ever, until today?

All it means is that you were a world champion winner for many many years. And now you are just an ordinary failure like the rest of us.
2274  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [XMR] Monero - A secure, private, untraceable cryptocurrency (mandatory upgrade) on: September 14, 2014, 05:27:35 PM
Still, there's no way anons can prevail over the government agencies such as NSA. It is so clear I don't get how people fail to see it.

I fail to see it. Perhaps you can make the case for me.

*edit* also notice that there are several different questions here that are sometimes treated as one.

1) can one create a crypto where if the nsa spends 10 million dollars trying to figure out the transaction history of 1 single person they still will not be able to uncover that information.

2) can one create a crypto where it is prohibitively expensive for the nsa to uncover the transaction history of large groups of people.

3) every point on the sliding scale between these two extremes
2275  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [XMR] Monero - A secure, private, untraceable cryptocurrency (mandatory upgrade) on: September 14, 2014, 05:26:05 PM
I just read that Coinbase is declining transactions from Tor users. This isn't surprising, and just another example of the steady and relentless capture of the Bitcoin space by governments and regulators. It is pretty obvious to me that Monero (and other privacy enhancing coins) will become illegal in most places, and governments will try to prevent the transfer of funds between Monero and the legal economy. I guess it will be pretty easy for them to block fiat transfer, either in exchanges or in something like localmonero. It also seems plausible that pure crypro exchanges will be regulated, and prevent trade in privacy coins.
I'm not writing this as FUD or pointless rant, I'm a developer and have some free time, and would really like to hear any ideas on how can we mitigate this probable future..

Everyone will just use bitcoin with massive mixing when they buy monero. Worse case scinario is that we have to use darknet exchanges or exchanges that are censorship resistant by virtue of being sufficiently decentralized. It could push exchanges in general in a very positive direction. Remember when they government makes something illegal they dont get rid of it, they just raise the price. Sure they can spend huge amounts of money to locate the take down darknet exchange servers and operators, but just like the silkroad 2.0 another one will just spring up. And so long as there is demand this will continue to happen. If they do it enough times than it will cause the price of trading to rise. But thats really the best they will ever be able to do.

TLDR: if you are worried about monero going away because the government made it illegal, see how *insert illicit substance of choice here* went away when they made that illegal.

If governments outlaw Monero and other anons forcing them to go underground that would affect the user base drastically. If Monero's aiming for mass-adoption it would have to cut a deal with the regulators sooner or later.
We are the regulators.

"If the American people ever allow private banks to control the issue of their currency, first by inflation, then by deflation, the banks and corporations that will grow up around them will deprive the people of all property until their children wake up homeless on the continent their Fathers conquered...I believe that banking institutions are more dangerous to our liberties than standing armies... The issuing power should be taken from the banks and restored to the people, to whom it properly belongs." - Thomas Jefferson

Monero (portrayed by extra-terrestrial friend) vs Regulation
https://www.youtube.com/watch?v=6atSU2iUrdI

If this is too much i'll delete at someones request  Grin

Eh. Private bank issuance of currency was a pretty good option before crypto. That is, providing there were few restrictions to entry into the market for currency production and producers were forced to compete with each other for customers.

Other than that I don't see anything wrong with your comment Smiley
2276  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [XMR] Monero - A secure, private, untraceable cryptocurrency (mandatory upgrade) on: September 14, 2014, 02:44:58 PM
I just read that Coinbase is declining transactions from Tor users. This isn't surprising, and just another example of the steady and relentless capture of the Bitcoin space by governments and regulators. It is pretty obvious to me that Monero (and other privacy enhancing coins) will become illegal in most places, and governments will try to prevent the transfer of funds between Monero and the legal economy. I guess it will be pretty easy for them to block fiat transfer, either in exchanges or in something like localmonero. It also seems plausible that pure crypro exchanges will be regulated, and prevent trade in privacy coins.
I'm not writing this as FUD or pointless rant, I'm a developer and have some free time, and would really like to hear any ideas on how can we mitigate this probable future..

Everyone will just use bitcoin with massive mixing when they buy monero. Worse case scinario is that we have to use darknet exchanges or exchanges that are censorship resistant by virtue of being sufficiently decentralized. It could push exchanges in general in a very positive direction. Remember when they government makes something illegal they dont get rid of it, they just raise the price. Sure they can spend huge amounts of money to locate the take down darknet exchange servers and operators, but just like the silkroad 2.0 another one will just spring up. And so long as there is demand this will continue to happen. If they do it enough times than it will cause the price of trading to rise. But thats really the best they will ever be able to do.

TLDR: if you are worried about monero going away because the government made it illegal, see how *insert illicit substance of choice here* went away when they made that illegal.
2277  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [PoS+PoW] eXocoin [EXO]-gen 2.0- dev. from scratch! Give-Away | Open Beta on: September 14, 2014, 02:35:18 AM
should we contact anon136 for refund if dev don't talk with us so long??

anon136 always here

2278  Bitcoin / Hardware wallets / Re: [ESHOP launched] Trezor: Bitcoin hardware wallet on: September 13, 2014, 02:00:57 AM
Clear would be freakin' epic!

That would never work, because then anyone could access your private keys inside... /s

The case being clear would not affect the visibility of the private keys. I dont think they are printed on the computer components

I'm not an expert, but im going to go out on a limb and say /s probably means sarcasm
2279  Other / Politics & Society / Re: Reddit’s science forum banned climate deniers. on: September 13, 2014, 12:48:58 AM
what most normal people fail to take into account is that for the past 21 + years there has been a global cooling and it is proven by government data, which you can easily go and look up yourself. a lot of people have a hard time figuring out what bitcoin is, those are low information people. these same people think bitcoin is bad and global warming is gonna get us soon! and we are going to pay badly. if you listen to anyone who thinks global warming is really happening, mention the fact that one volcano erupting causes more CO2 pollution than the entire human race has contributed so far since we have been here.

GG no RE.

dont just quote me and call me wrong, look it all up, then apologize for arguing Smiley

Can you substantiate this claim? Or provide some sort of source.
 
Quote
the fact that one volcano erupting causes more CO2 pollution than the entire human race has contributed so far since we have been here

I tried to look this up and i found a lot of pro agw sites dedicated to debunking this claim.

http://www.skepticalscience.com/volcanoes-and-global-warming.htm
http://hvo.wr.usgs.gov/volcanowatch/archive/2007/07_02_15.html
http://www.scientificamerican.com/article/earthtalks-volcanoes-or-humans/
2280  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [XMR] Monero - A secure, private, untraceable cryptocurrency (mandatory upgrade) on: September 09, 2014, 08:34:43 PM
Newb, reporting in. What is the blockchain.info equivalent for XMR? I need to verify a transaction.

here is one http://chainradar.com/xmr/blocks

Pages: « 1 ... 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 [114] 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 ... 330 »
Powered by MySQL Powered by PHP Powered by SMF 1.1.19 | SMF © 2006-2009, Simple Machines Valid XHTML 1.0! Valid CSS!