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741  Alternate cryptocurrencies / Altcoin Discussion / Re: Monero Economy on: May 15, 2014, 02:40:28 AM
Your suggestion of transaction-dependent debasement is similar to what I mentioned a couple of posts back, but as I said then, I fear it would only hurt adoption, as most folks aren't particularly keen on an indeterminate future. There is comfort in knowing exactly how large the money supply will be 5, 10, 20 years from now.

If BTC's success compared to DOGE is in fact due to it's deflationary nature, it's merely perceptual, as both coin's money supplies are presently increasing. Perhaps that's your point. If by "debasing early" you mean making your intentions transparent that the money supply will forever increase, are you suggesting it's better to "advertise" a finite supply with the intention of debasing in the future? The "give the people what they want now and change it later" approach makes sense, but can be quite challenging with decentralized systems Tongue

I agree with your statement that the infrastructure isn't ready, but it never will be if there isn't a demand for it. A cryptocurrency has to achieve tx volumes high enough to push the limits of current infrastructure before more scalable solutions will be put in place. I fear we will never get to that point with deflationary money... and even if we do, then what? Hard fork? I don't see it happening at that point. What will happen is a new inflationary alt will be introduced, and we will be right back where we started.

That's why I think it's important to have these features in a currency from the beginning. With a bitcoin style emission, it would be decades before the block reward would start to reverse anyway. We just have to figure out how to educate people and get them to adopt it.
742  Alternate cryptocurrencies / Altcoin Discussion / Re: Monero Economy on: May 14, 2014, 07:57:44 PM
I should clarify... what I meant to say is:

High volume trade is certainly possible with a long-term value storage vehicle, but very unlikely because the properties of such an entity actively discourage it. This is why bitcoin has such a small circulating supply relative to the total available coins... nobody wants to spend their bitcoins when they can just accumulate them and watch the price go up. This is why I don't think bitcoin will ever be a "spending currency" so to speak.

A great currency for trade is one that is both easy to get and easy to spend, and this quality is acheived by deteriorating its long-term value integrity. Bitcoins are neither easy to get nor easy to spend, as the PoW increasingly favors the privileged, and the coin's deflationary qualities force you to fight logic to spend it.

Gold certificates are actually a great example of deteriorating value to achieve volume. Goldsmiths learned very early that they could print many more certificates than they actually had gold to back up, because such few people ever bothered to redeem them. This kind of debasement was an early form of fractional reserve banking, and one of the first steps toward ultra-high volume trade.

Regarding anonymous value storage, I'm saying it's useless because all you really need is anonymous currency. You can use that currency to purchase bitcoins or anything you want with anonymity. "Unnecessary" is probably a much better choice of word.
743  Alternate cryptocurrencies / Altcoin Discussion / Re: Monero Economy on: May 13, 2014, 07:52:22 PM
There are plenty of other vehicles where people can store value, a currency for spending shouldn't be one of them.

there are no crypto vehicles for storing value which provide a usable and robust level of anonymization.  mro has that potential, and that is why it is interesting.  if that potential is removed, it will be useless to me.  there are better ways to spend money.


Anonymous value storage is useless. You could use MRO to purchase bitcoins anonymously (or any other crypto-commodity), and nobody would know you own it. What the world needs is an anonymous medium of exchange.

It seems like what you want is more out of convenience, but you cannot have both. A long-term value store does not have the properties to allow high volume trade.
744  Alternate cryptocurrencies / Altcoin Discussion / Re: Monero Economy on: May 13, 2014, 08:24:05 AM
I think the proposal is a good sign that he's recognized the need as valid.

What I also think is that both of your solutions don't really target the "non-arbitrary" direction that is persistent in CryptoNote.

Especially for something like an annual debasement -- is there any way to work the 2.8% proposed by a minimum of 1, or yours at 2% into something that is more adaptive?

What drives the need for inflation? Are these variables trackable in the protocol? Can they be applied in a fashion that would allow a variable rate of inflation based on some specific need for it -- more like a window from 1% to 3%. Would that be more ideal?

Clearly we can't have the value of these coins approaching infinity, so I can agree that there needs to be a debasement. But, to what extent does it need to be debased?

The idea of "smart" debasement is something that I've been thinking a lot about. Perhaps the block reward could increase or decrease depending on the transaction volume, with less movement requiring more debasement. However, could such a system be manipulated by miners to receive a larger block reward? Additionally, even if we perfected such an adaptive system, I'd guess it would be a tougher pill for the community to swallow than to simply say "3% fixed forever no matter what." If you're suggesting we somehow calculate the debasement on-the-fly to keep trade value steady, that would be an extremely tall order, and not necessary anyway. There are plenty of other vehicles where people can store value, a currency for spending shouldn't be one of them.

I'm not sure what the minimum effective dose would be, but debasement is also important for keeping the wealth distributed and the network decentralized. This is why I think closer to 5% (or maybe higher) might be appropriate. As long as the block reward is high enough for the miners to not rely on fees, then we can cap the tx fee to a small percentage of the block reward, and the payers won't have to enter a bidding war to get their transactions included.
745  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][MRO] Monero - Anonymous Currency Based on Ring Signatures on: May 13, 2014, 07:31:35 AM
I was totally joking with that last part.

Tacotime said he was going to propose a hard fork to address this very issue. I brought the matter to the Monero thread so our whole community could be aware of it and discuss possible solutions.

That is a fair point. Your comment in response to the specific proposal to set a floor of 1 atomic unit on the subsidy is reasonable.

The problem is that it is certainly clear there is no consensus of what the actual best approach actually is. I would suggest that starting a thread (or continuing) a discussion somewhere more focused on "best practices for structuring long term block chain mining incentives" (which, again, applies to many different coins) and then referencing whatever ideas come out of that discussion is preferable to having that complex debate right here mixed in with people asking question about setting up their wallets.



I agree completely and withdraw my previous attitude. I thought transparency of the issue would be smart, especially considering interested parties have already been accused of "conspiring" behind the community's back. I also wanted knowledgable followers of the thread to be aware of the issue, especially if they have interest in MRO. I don't mind where the discussion takes place, as long as the people in this thread to know it's taking place.
746  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][MRO] Monero - Anonymous Currency Based on Ring Signatures on: May 13, 2014, 07:05:53 AM
It's a non-problem.  The market will fix it.  Miners will mine the txns with the best fees.

Uh... that's exactly why it is a problem.  If payers have to enter a bidding war to get their transactions included, they might as well go back to fiat.

It's actually flattering that you think this obscure little altcoin is so important as to make this the appropriate venue to debate these important questions, but in reality these exact same issues apply to every single coin based on Satoshi's basic block chain concept, and indeed many will need to address them in practice much sooner than MRO. In fact BCN being twice as fast and two years ahead will confront them much sooner. It is absurd to think this discussion should take place on the thread for every coin to which they apply, because that's all of them.

So I would respectfully request that you guys take it over to the Economics subforum or somewhere else a bit more focused. There are MRO-specific topics to discuss here.

I'm sorry, I was under the impression we actually wanted to do things better than the other coins.  Perhaps it's being discussed here because we think Monero has the potential to solve these problems early and be a leader in providing long-term solutions. How silly of me for being so optimistic.

I'm not saying Monero won't do things better, just that the discussion about what is "better" should take place somewhere else.

Being impartial for a moment here, just take a quick look at the quoted context above. You think one thing is better, aminorex thinks something else. I'm just asking that you take that discussion elsewhere. That doesn't mean we aren't interested in such a discussion or its outcome.



Tacotime said he was going to propose a hard fork to address this very issue. I brought the matter to the Monero thread so our whole community could be aware of it and discuss possible solutions.

Besides, this entire thread is essentially the same questions repeated over and over again:
What's the difference between Monero and BitMonero?
Is there a pool yet?
How is Monero any better than BCN?
Are there any pools yet?
What do these weird messages mean in my miner daemon?
Pool status?
747  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][MRO] Monero - Anonymous Currency Based on Ring Signatures on: May 13, 2014, 06:23:33 AM
It's a non-problem.  The market will fix it.  Miners will mine the txns with the best fees.

Uh... that's exactly why it is a problem.  If payers have to enter a bidding war to get their transactions included, they might as well go back to fiat.

It's actually flattering that you think this obscure little altcoin is so important as to make this the appropriate venue to debate these important questions, but in reality these exact same issues apply to every single coin based on Satoshi's basic block chain concept, and indeed many will need to address them in practice much sooner than MRO. In fact BCN being twice as fast and two years ahead will confront them much sooner. It is absurd to think this discussion should take place on the thread for every coin to which they apply, because that's all of them.

So I would respectfully request that you guys take it over to the Economics subforum or somewhere else a bit more focused. There are MRO-specific topics to discuss here.

I'm sorry, I was under the impression we actually wanted to do things better than the other coins.  Perhaps it's being discussed here because we think Monero has the potential to solve these problems early and be a leader in providing long-term solutions. How silly of me for being so optimistic.
748  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][MRO] Monero - Anonymous Currency Based on Ring Signatures on: May 13, 2014, 05:45:06 AM
It's a non-problem.  The market will fix it.  Miners will mine the txns with the best fees.

Uh... that's exactly why it is a problem.  If payers have to enter a bidding war to get their transactions included, they might as well go back to fiat.
749  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][MRO] Monero - Anonymous Currency Based on Ring Signatures on: May 13, 2014, 02:51:17 AM
I have asked about the bloat on the chain before, and the consensus was that with the visible competition enforcing a 10% tax on mining to afford some privacy, then the storage space used to hold the blockchain would be a much less cost. I would like to know much more about this though, because the blockchain is noticeably larger in this protocol by a lot.

The issue is not only the cost of the storage. There is the download speed also. And other complex factors. A tax is probably also going to have Tragedy of the Commons effects, as I explained in my numerous discussions of why transaction fees will never work for Bitcoin in the long-run. There are other articles out now about these by others. Such discussion will take us off on tangents I don't feel like having right now.

Someone from your group private messaged me and ask I provide references.

Here is the recent article I was referring to:

http://radar.oreilly.com/2014/04/bitcoin-what-happens-when-the-miners-pack-up-their-gear.html

I raised similar issues last year as follows.

Transactions Withholding Attack

"Spiraling Transaction Fees Destruction" of bitcoin (Transactions fees are a Tragedy of the Commons)

I've been trying to raise awareness of this issue. The typical response seems to be, "when Bitcoin addresses the problem, so will we." To me this means it will never be addressed.  The obvious solution is to perpetually increase the money supply, always rewarding miners with new coins.

Tacotime mentioned a hard fork proposal to never let the block reward drop below 1 coin:

Code:
if (blockReward < 1){
blockReward = 1;
}

I assume this is merely delaying the problem, however. I proposed a fixed annual debasement (say 2%) with a tx fee cap of like 0.001% of the current block reward (or whatever sounds reasonable). That way we still get the spam protection without worrying about fee escalation down the road.

Any solution involving debasement, however, will be met with harsh criticism, because "inflation is bad" and stuff.
750  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][MRO] Monero - Anonymous Currency Based on Ring Signatures on: May 09, 2014, 07:54:41 AM
Someone (C++ skilled) did private optimized miner a few days ago, he got 74H/s for i5 haswell. He pointed that mining code was very unoptimized and he did essential improvements for yourself. So, high H/S is possible yet.
Can the dev's core review code for that?

Let me explain a bit about how open source works. Anyone is free to contribute. The lead developer and core team reviews the proposed changes and either adopts them or not. There is at least one of the core team who does work on optimization, and posted some optimizations. I would not be surprised if he develops further optimizations as well.

So if you have proposed code changes, please submit them. Some sort of statement -- backed up by zero evidence -- about a unicorn miner that someone has is not helpful. Every altcoin has these "Kaiser Soze" miners who supposedly have much faster mining code than everybody else. Sometimes it's true and sometimes it isn't. We can't force anyone to contribute their code.

The PoW algorithm needs to be highly optimized from public launch.

Also IMHO, closed source on the PoW algorithm would be best until several weeks of ramp up is complete so clones are too far behind.

Open source is a very effective paradigm for refining (because of the Linus law, "given enough eyeballs, every bug or refinement is shallow"), but it is not as effective at innovation because innovation requires pride+ownership (in one's work), investment of effort, and most of all leadership. Eric Raymond (the creator of the term "open source") opened a discussion on this last year (see the comments):

http://esr.ibiblio.org/?p=4946 (Adobe in cloud-cuckoo land)

For example, how do you plan to decentralize pools? You will need some innovative leadership on an algorithm for that, lest you end up same as Bitcoin with two pools controlling greater than 50% of the network hash power.

Ditto making mining easy enough for grandma to do. Etc.

Does anyone know of any innovative project (created many new killer features) that was created by open source (and not open sourced after those innovative features were completed)?

Btw, Russians are very astute at algorithmic optimization:

http://esr.ibiblio.org/?p=4901 (National styles in hacking)

Unfortunately, I fear you're preaching to deaf ears.  I don't believe many of the folks here understand the importance of the features you're speaking of.  I've stated more than once upthread that mining should be so easy grandma can do it. Pool sizes need to be limited or pools made unnecessary altogether. Transaction fees need to disappear. A fixed money supply won't work long term. I've been saying it. Few listen.

Anonymint, a truly anonymous cpu-only-forever coin would be great, but such features are useless if the community can't even create a currency capable of sustaining itself, let alone remaining decentralized. "One foot before the other" I suppose is what I'm trying to say.
751  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][MRO] Monero - Anonymous Currency Based on Ring Signatures on: May 08, 2014, 03:21:55 AM
Could you remind me of these flaws you perceived? I honestly don't remember.

A bitcoin style emission means the circulating money supply will continue to decrease. As block reward decreases miners will become more and more dependent on tx fees. Eventually the transaction fees will be so expensive the transaction won't be worth conducting. You must have a steady debasement or even the smallest currency unit will eventually be too valuable. Ideally, there shouldn't be any tx fees at all.

Bitcoin is only maintaining its circulating supply because new coins are still being created. However, with mining becoming more and more privileged and block reward decreasing, the circulating wealth will dry up and a tx fees will spiral out of control.
752  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][MRO] Monero - Anonymous Currency Based on Ring Signatures on: May 07, 2014, 07:56:26 PM
Rias, I don't think there is any intentional deception on part of the dev team. Most of what you've pointed out was simply the result of hasty decision making. I know this because I was present for much of it. For example, when the coin was renamed, tacotime, smooth, eizh, david, myself and maybe 2 or 3 other people voted on it. You can say we were being "secretive", but at the time we pretty much were the only stakeholders and accounted for the vast majority of MRO's hashrate. Edit: It's also worth noting that a public naming discussion was attempted, but only resulted in a domain race.

I have little reason to defend MRO as I've stated plenty that I think it has long term flaws and some important decisions were hastily made that I personally witnessed on irc. However, I'm pretty certain there is no foul play involved and these folks took a lot of care to make the launch as fair as possible.
753  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [ANN][MRO] Monero - Anonymous Currency Based on Ring Signatures - CPU only on: May 07, 2014, 08:22:11 AM
I go into detailed discussion with tromp in my thread:

https://bitcointalk.org/index.php?topic=557732.0

Also you can find some discussion between him and myself in the MemoryCoin 2.0 PoW thread which I linked to upthread.

In short, I don't believe it is CPU only currently, but (and I think we agreed this, but ask him) it might be the appropriate algorithm for mobile later if CPUs move to extremely high number of cores. Our discussion concluded with more testing is needed and I would try to help him get a TileGX in future if I can.

I'm much more interested in your thoughts on HoneyPenny's PoW, as it's claimed to be an improved and future-proofed version of the CryptoNote algo:

https://bitcointalk.org/index.php?topic=577267.0
754  Alternate cryptocurrencies / Altcoin Discussion / Re: [HP] Monetization discussion on: May 03, 2014, 12:58:31 AM
Creating donation in proportion to transaction fee is a good idea.

However it can still be cheated in it's actual proposed form :

Dev will mine a block and include inside it a transaction to themselves with a huge fee.
As they mined the block they get the fee back, and as they are the Dev, they get the same amount of fee created as donation.
Basically they can double their money each time they mine a block.
Think we have a solution of the problem that you pointed, please take a look in updated topic.
What do you think?

I suppose you are talking about (it's better to post the modification you are making) :

Quote
We've tried to move focus from miners to common users of network, whith actually use it currency.
Each transaction is vote for donation of size equals to a fee of this transaction.
For each block, we calculate the average value of donations (based on transaction's fee and donations flag).
Every 10th block we take the median of the average values of prev 10 blocks​​, and use this as a size of donation to transfer the developers.

This might work but not in the beginning an not with 10 blocks.
I would suggest waiting 15 days after launch before making donation, and calculating the median on 1440 blocks (1 day) or more.

How would you account for the transaction without donation flag in your calculation ?

Bad move. With this solution, the developer has no motivation to curb long-term transaction fee escalation. This would only work if there was a hard cap on tx fees (which can be done with a perpetual debasement, as I suggested above). Otherwise the masses lose.
755  Alternate cryptocurrencies / Altcoin Discussion / Re: [HP] Monetization discussion on: May 02, 2014, 11:52:06 PM
I suggest an initial 1% per block reward for the first 6 months. As mining becomes more and more competitive, miners will be less able or willing to donate voluntarily, so you can't count on them to support development over the long term. I do believe, however, that 6 months is enough time for a coin to gain traction, at which case it can survive on direct developer donations via the website.

The long term fairness of this approach would be more appealing with some form of perpetual debasement built into the coin's emission curve. I'm sure people are sick and tired of me bringing this up, but it will solve several issues:

1) The developer's early stake in the block reward will not be a permanent percentage of the money supply
2) The market cannot be easily centralized or manipulated from the inside by the super rich, as wealth will constantly be redistributed to the miners.
3) Transaction fees will never have to increase to support mining costs.

A 5% total annual debasement will not necessarily cause inflation.  Inflation only occurs when the circulating money supply significantly increases relative to demand.  A 5% total increase would have a negligible effect on the circulating supply. In comparison, bitcoin is currently debasing at around 11%, and more than 80% of the total supply remains out of circulation.

What I'm proposing would not effect the emission curve until very late in the coin's distribution. When debasement eventually drops to 5%, simply maintain a 5% debasement going forward. This can be calculated as:

If BlockReward / CurrentSupply = 2E-7
All future block rewards will be CurrentSupply*2E-7, calculated after each block, of course.

So block reward will decrease as usual during initial distribution phase, then very, very gradually increase to maintain a 5% annual debasement. This (in theory) would keep the coin's value almost perfectly flat, while simultaneously solving the problems with escalating transaction fees and inner centralization.
756  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [BCN] Bytecoin (CPU-mining, true anonymity) on: April 29, 2014, 01:45:46 AM
Smooth makes solid points, but as I already argued upthread, nobody is willing to actually navigate the illegal/evil marketplaces on the deep web to check for BCN's presence.

If BCN is in fact used for black trade (snuff films, illegal pornography, etc.), how much of that do you think would actually surface to the clear web? I'm guessing none.

Bytecoin is the result of careful production and has too much utility to simply be a premine scam.  My personal opinion is that BCN is definitely used for something, but nobody will come out and say exactly what that is without taking great risk.
757  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [BCN] Bytecoin (CPU-mining, true anonymity) on: April 26, 2014, 02:12:38 AM
Ring signatures are not new. I didnt claim they were. I'm saying cryptonote is an applied concept and BCN is the first working anonymous cryptocurrency. Even if BCN was released yesterday, they'd have already acheived more than any of the other "anonymous" cryptos have been able to.

It isn't really that different from coins with distributed mixers and not reusing addresses. I don't really follow blackcoin, but doesn't it do that?

I find "anonymous" to be a vague term and not very useful. Different systems have different properties as to what information is disclosed and to whom. How that translated to "anonymous" often depends on how it is used and what "anonymous" is taken to mean.

It's very different in the fact that with other cryptos, any coin that enters an address must also be spent from that same address. All definitions aside, BCN is still the most "private" coin currently available.  Are you just playing devil's advocate, or are you actually suggesting cryptonote to be no different than not reusing addresses?
758  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [BCN] Bytecoin (CPU-mining, true anonymity) on: April 26, 2014, 01:49:31 AM
Ring signatures are not new. I didnt claim they were. I'm saying cryptonote is an applied concept and BCN is the first working anonymous cryptocurrency. Even if BCN was released yesterday, they'd have already acheived more than any of the other "anonymous" cryptos have been able to.
759  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [BCN] Bytecoin (CPU-mining, true anonymity) on: April 26, 2014, 12:04:26 AM
abhorrently evil shit that BCN is used for on the deep web (and you know exactly what I'm taking about).

I frankly doubt that its used for much of anything (yet).

Are you going to investigate these marketplaces to see which ones accept BCN for payment? I sure as hell won't.

Quote
The idea that BCN is being used for some large evil economy defies logic.

Smooth, I can tell you're an intelligent individual capable of critical thinking, so try not to preposterize what I'm saying. Trade on the deep web is almost entirely illegal. Of course illegal and evil are not the same thing, but quite a bit of deep web trade is evil, by most people's definition.

Which sounds more logical to you?

1. Write an entirely new cryptocurrency from scratch, incorporating an unknown (at the time) but rather brilliant cryptographic technology to secure privacy, all for the purpose of pre-mining the coin for 2 years.

2. Knowing that your product will fill a much needed demand in a very questionable market and choosing to remain anonymous and not promote it until the network is very secure.

To me the latter sounds much more plausible, considering I can think of about a thousand easier ways to create a scam.

No exchanges, no real "outside" buyers, etc. BTC worked/works for SR, etc. because you could take those BTCs that you sold your "stuff" for and use them for other things, and because people wanting to buy that "stuff" could buy BTC to use.

Keep in mind the earliest BTC exchanges weren't much different from the spreadsheet exchange exchange we use here on bitcointalk.  The idea that a coin needs to be traded around on cryptsy before it can be used as a currency is ridiculous.  A coin's minability is exactly what decentralizes it and protects it from outside regulation.

EDIT: Speaking of the spreadsheet, you've made numerous BCN sales to people (myself included). We assume that you mined your BCN, but nobody really knows how you're acquiring it. Additionally, nobody knows what I did with the BCN I bought from you. The mere fact that we are trading it for valuable currency means that it does have value, and other folks can easily be doing the same thing.
760  Alternate cryptocurrencies / Announcements (Altcoins) / Re: [BCN] Bytecoin (CPU-mining, true anonymity) on: April 25, 2014, 11:15:45 PM
who ever holds more bytecoin maybe relevant or irrelevant.  Depends on the nature of the substrate I would think.

We have no idea what the substrate is, if there even is one. With regard to the bytecoin development community, so far I've seen one fix from monero get pulled back to bytecoin, and little if anything going in the other direction. If there are stores, exchanges, etc. for bytecoin, then let's hear about that. Failing that, there is no substrate. It is all a mirage.

But like you I am mining both and taking a wait and see attitude. I think monero has just a whole lot more legitimacy and transparency at this point, and that counts for a lot. Just the fake cicada 3301 references are enough to convince me there is an element of scam to bytecoin, but those could possibly done by someone with no real connection, so we can't be sure. It smells bad though.

If bytecoin is a scam, then it's a damn elaborate (and frankly, elegant) one. More likely BCN is a very distributed network that "smells bad" not because of suspicious "premine" activity, but because of the nature of its usage. The developers know that an anonymous currency such as BCN must first succeed in the markets where it is necessary. That is why they are so secretive. They do not want to be linked to the abhorrently evil shit that BCN is used for on the deep web (and you know exactly what I'm taking about).
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