Bitcoin Forum

Alternate cryptocurrencies => Altcoin Discussion => Topic started by: tacotime on November 06, 2012, 04:03:44 PM



Title: Anyone with a lot of MH/s want to fork the TerraCoin chain?
Post by: tacotime on November 06, 2012, 04:03:44 PM
Luke-Jr. said if I asked him nicely enough he'd code us a quick 51% attack client for TerraCoin.

Anyone in?


Title: Re: Anyone with a lot of MH/s want to fork the TerraCoin chain?
Post by: tacotime on November 06, 2012, 04:15:29 PM
...I like how there doesn't even seem to be a sense of moral outrage about this, I guess no one has confidence in TerraCoin anyway.  ::)


Title: Re: Anyone with a lot of MH/s want to fork the TerraCoin chain?
Post by: server on November 06, 2012, 04:17:26 PM
Pffffff


Title: Re: Anyone with a lot of MH/s want to fork the TerraCoin chain?
Post by: Liquid on November 06, 2012, 04:22:45 PM
What would happen if you took control ?


Title: Re: Anyone with a lot of MH/s want to fork the TerraCoin chain?
Post by: tacotime on November 06, 2012, 04:33:53 PM
What would happen if you took control ?

Whoever owns the 51% fork invalidates all the coins that were mined on the opposing fork and also invalidates all transactions that occurred on it.

It's not really like a denial of service attack, it's more like owning a 51% share in a company and thus being able to decide the fate of the chain and its contents.  I'm pretty sure that because of this it's also not illegal to fork a chain with a 51% attack because you're operating within the protocol of the system.


Title: Re: Anyone with a lot of MH/s want to fork the TerraCoin chain?
Post by: Garr255 on November 06, 2012, 04:49:00 PM
Why would you ever kill a chain?

Bring it on, kids. *Checks eligius hashrate* Just kidding, don't bring it on.


Title: Re: Anyone with a lot of MH/s want to fork the TerraCoin chain?
Post by: tacotime on November 06, 2012, 04:58:58 PM
TerraCoin doesn't really change anything in the bitcoin chain except for the block rate and diff retarget rate.  I don't think it serves any useful purpose except as a pump n' dump scheme.

It doesn't matter if it gets 51%'d now or not, it'll be dead in a month due to merged mining anyway.

It's a pointless fork.


Title: Re: Anyone with a lot of MH/s want to fork the TerraCoin chain?
Post by: fred0 on November 06, 2012, 06:46:58 PM
TerraCoin doesn't really change anything in the bitcoin chain except for the block rate and diff retarget rate.  I don't think it serves any useful purpose except as a pump n' dump scheme.

It doesn't matter if it gets 51%'d now or not, it'll be dead in a month due to merged mining anyway.

It's a pointless fork.
It's actually worse than pointless, since the addresses used start with a 1 the same as bitcoin.  This is something that the creators of the other alternate chains did not mess up!  A terracoin address is not easily identifiable as a terracoin address.


Title: Re: Anyone with a lot of MH/s want to fork the TerraCoin chain?
Post by: crazy_rabbit on November 06, 2012, 07:04:35 PM
It's hardly pointless, leave it alone. It doesn't hurt bitcoin and whats the point? You can fork bitcoin as much as you want- it's open source! So now ever time someone forks it you'll rush in to mess it up? What sense does that make? Bitcoin loses nothing from it, leave it alone.


Title: Re: Anyone with a lot of MH/s want to fork the TerraCoin chain?
Post by: crazy_rabbit on November 06, 2012, 07:07:08 PM
What would happen if you took control ?

Whoever owns the 51% fork invalidates all the coins that were mined on the opposing fork and also invalidates all transactions that occurred on it.

It's not really like a denial of service attack, it's more like owning a 51% share in a company and thus being able to decide the fate of the chain and its contents.  I'm pretty sure that because of this it's also not illegal to fork a chain with a 51% attack because you're operating within the protocol of the system.

Well it's definitely not illegal, but it's also not cool. Let people play around with it- I'm in particular having fun with it. It's not Bitcoin 2.0 it's like 'little bitcoin'.


Title: Re: Anyone with a lot of MH/s want to fork the TerraCoin chain?
Post by: Revalin on November 06, 2012, 07:17:16 PM
It's a pointless fork.

So let it die on its own merits.  The market will take care of it without your help.


Title: Re: Anyone with a lot of MH/s want to fork the TerraCoin chain?
Post by: crazy_rabbit on November 06, 2012, 07:19:05 PM
I think the Terracoin folks do read this thread, or perhaps it's coincidence, but I noticed they added a checkpoint 2 hours ago to the code so if you compile from source the chain is safe from a 51% going back in time and rewriting all that's already been done. Not that a 51% wouldn't still mess things up for us experimenting it. But at least they seem to be on top of things to some degree.

Perhaps it's wise they stay a bit incognito for now- it saves them the trolling!


Title: Re: Anyone with a lot of MH/s want to fork the TerraCoin chain?
Post by: Jutarul on November 06, 2012, 07:19:50 PM
TerraCoin doesn't really change anything in the bitcoin chain except for the block rate and diff retarget rate.  I don't think it serves any useful purpose except as a pump n' dump scheme.

It doesn't matter if it gets 51%'d now or not, it'll be dead in a month due to merged mining anyway.

It's a pointless fork.

As far as I can see, all other coins excluding Bitcoin are flawed even more than Bitcoin itself. Unless something much better emerges,
having "backup" Bitcoin chain is good idea.
It's not a backup if it is subject to the same risks. That's why IMHO ppcoin is the only bitcoin alternative which adds value: It experiments with a different network security model.

What I think is the greatest deal with Terracoin is that developers are unknown. I hope it'll stay that way. Devs, don't go public, ever!
Use all means neccessary to stay anonymous. Don't fall for "fame / glory" bullshits, you'll expose yourself to those you don't wanna meet.
How is anonymity beneficial? People still need to revise code changes, since they never should just trust the developer blindly...


Title: Re: Anyone with a lot of MH/s want to fork the TerraCoin chain?
Post by: crazy_rabbit on November 06, 2012, 07:26:31 PM
TerraCoin doesn't really change anything in the bitcoin chain except for the block rate and diff retarget rate.  I don't think it serves any useful purpose except as a pump n' dump scheme.

It doesn't matter if it gets 51%'d now or not, it'll be dead in a month due to merged mining anyway.

It's a pointless fork.

As far as I can see, all other coins excluding Bitcoin are flawed even more than Bitcoin itself. Unless something much better emerges,
having "backup" Bitcoin chain is good idea.
It's not a backup if it is subject to the same risks. That's why IMHO ppcoin is the only bitcoin alternative which adds value: It experiments with a different network security model.
All chains add value if the people who set them up educate themselves about crypto currency. Just because one set of people have already done it all and told everyone, doesn't mean there isn't educational value for others in redoing their work all over again. I'm a working fashion photographer- my whole incentive to be hanging out on the computer learning code is Cryptocurrency. Otherwise I would be out with the models. Trust me. It might seem like a horribel choice to everyone else, but I'm getting my kicks like this. So be it. That has value.
Quote
What I think is the greatest deal with Terracoin is that developers are unknown. I hope it'll stay that way. Devs, don't go public, ever!
Use all means neccessary to stay anonymous. Don't fall for "fame / glory" bullshits, you'll expose yourself to those you don't wanna meet.
How is anonymity beneficial? People still need to revise code changes, since they never should just trust the developer blindly...

But that's the wonderful thing about open source- and Github. We see all the changes whenever they are made. I just went and checked the code myself to see the Checkpoint added. They can't "sneak" something in- it's all public and you're notified when a change is made and you can check it out yourself. I'm not downloading precompiled clients, i'm building from the Git Source. Something I didn't know how to do until the end of last week when I heard about terracoin and thought "I want to be first to start mining this! But I don't trust that the GUI isn't a wallet stealing trojan" So I spend a LONG weekend learning and built it from source. My first time. :-) So yeah- pointless chain? It's got value to me. Doesn't mean I will slave over it forever or make it my personal "BITCOIN" but I can take what I learn from this to my next project: perhaps a bitcoin one.


Title: Re: Anyone with a lot of MH/s want to fork the TerraCoin chain?
Post by: Jutarul on November 06, 2012, 07:37:22 PM
TerraCoin doesn't really change anything in the bitcoin chain except for the block rate and diff retarget rate.  I don't think it serves any useful purpose except as a pump n' dump scheme.

It doesn't matter if it gets 51%'d now or not, it'll be dead in a month due to merged mining anyway.

It's a pointless fork.

As far as I can see, all other coins excluding Bitcoin are flawed even more than Bitcoin itself. Unless something much better emerges,
having "backup" Bitcoin chain is good idea.
It's not a backup if it is subject to the same risks. That's why IMHO ppcoin is the only bitcoin alternative which adds value: It experiments with a different network security model.
All chains add value if the people who set them up educate themselves about crypto currency. Just because one set of people have already done it all and told everyone, doesn't mean there isn't educational value for others in redoing their work all over again. I'm a working fashion photographer- my whole incentive to be hanging out on the computer learning code is Cryptocurrency. Otherwise I would be out with the models. Trust me. It might seem like a horribel choice to everyone else, but I'm getting my kicks like this. So be it. That has value.
The only point I can agree upon is that you have more people developing and revising code. But there is no need to start a separate blockchain for that. IMHO the reason why people start a separate blockchain is because of the lack of funding. Pump'n'dump is currently the only feasible way to get a return on your coding (which is minimal if you just copy the chain). Right now I don't see it justified to buy into this blockchain. There is no proof of significant development other than keeping in sync with the bitcoin code.

Now it would be a different story if they had started development a while ago and would have augmented the code base significantly.


Title: Re: Anyone with a lot of MH/s want to fork the TerraCoin chain?
Post by: crazy_rabbit on November 06, 2012, 08:32:37 PM
TerraCoin doesn't really change anything in the bitcoin chain except for the block rate and diff retarget rate.  I don't think it serves any useful purpose except as a pump n' dump scheme.

It doesn't matter if it gets 51%'d now or not, it'll be dead in a month due to merged mining anyway.

It's a pointless fork.

As far as I can see, all other coins excluding Bitcoin are flawed even more than Bitcoin itself. Unless something much better emerges,
having "backup" Bitcoin chain is good idea.
It's not a backup if it is subject to the same risks. That's why IMHO ppcoin is the only bitcoin alternative which adds value: It experiments with a different network security model.
All chains add value if the people who set them up educate themselves about crypto currency. Just because one set of people have already done it all and told everyone, doesn't mean there isn't educational value for others in redoing their work all over again. I'm a working fashion photographer- my whole incentive to be hanging out on the computer learning code is Cryptocurrency. Otherwise I would be out with the models. Trust me. It might seem like a horribel choice to everyone else, but I'm getting my kicks like this. So be it. That has value.
The only point I can agree upon is that you have more people developing and revising code. But there is no need to start a separate blockchain for that. IMHO the reason why people start a separate blockchain is because of the lack of funding. Pump'n'dump is currently the only feasible way to get a return on your coding (which is minimal if you just copy the chain). Right now I don't see it justified to buy into this blockchain. There is no proof of significant development other than keeping in sync with the bitcoin code.

Now it would be a different story if they had started development a while ago and would have augmented the code base significantly.

Maybe they are just tinkering around? They don't have to be doing it for outright profit no? And any of us can also go tinker with it as well. I think it hardly unlikely the bitcoin developers would pay someone like me much head, but with other codes and chains less experienced programers can feel free to experiment.

I think you could also agree though that it doesn't hurt anyone else- terracoin wasn't even announced here, we found it and hopped on. It's fair that they could be working on their own project, and we find out about it. It's not so fair if we see them building their own club house and we just go burn it down. :-(


Title: Re: Anyone with a lot of MH/s want to fork the TerraCoin chain?
Post by: DiCE1904 on November 06, 2012, 10:53:03 PM
I only have 3Gh but im down. Hit me up in IRC


Title: Re: Anyone with a lot of MH/s want to fork the TerraCoin chain?
Post by: Liquid on November 07, 2012, 01:46:47 AM
Why would anyone destroy an alt coin it seems stupid to me, leave it simulate itself i want to see how this plays out without manipulation  :(

Nobody should have the power or control over any coin that's what Bitcoin is all about no control and full decentralization


Title: Re: Anyone with a lot of MH/s want to fork the TerraCoin chain?
Post by: crazy_rabbit on November 07, 2012, 01:52:42 AM
I only have 3Gh but im down. Hit me up in IRC

Current difficulty is 2373 which means network hashing is at ~85 Ghash. You better join the train, else you'll be overrun big time.  :D

I'm definitely already over-run!


Title: Re: Anyone with a lot of MH/s want to fork the TerraCoin chain?
Post by: cunicula on November 07, 2012, 02:20:47 AM
Why would anyone destroy an alt coin it seems stupid to me, leave it simulate itself i want to see how this plays out without manipulation  :(

Nobody should have the power or control over any coin that's what Bitcoin is all about no control and full decentralization

I don't agree. Anything that can be cheaply destroyed should be destroyed. If no one tries to lay waste to these chains, there will be no empirical evidence of security differences across chains.


Title: Re: Anyone with a lot of MH/s want to fork the TerraCoin chain?
Post by: crazy_rabbit on November 07, 2012, 02:23:41 AM
Why would anyone destroy an alt coin it seems stupid to me, leave it simulate itself i want to see how this plays out without manipulation  :(

Nobody should have the power or control over any coin that's what Bitcoin is all about no control and full decentralization

I don't agree. Anything that can be cheaply destroyed should be destroyed. If no one tries to lay waste to these chains, there will be no empirical evidence of security differences across chains.

Does that extend to personal property? Because gasoline is pretty cheap.

I'm going to edit that to note the reference to the Joker in Batman when he was talking about why he doesn't need ton's of money. Because the things he likes "gasoline and explosives" are cheap.

This my second edit: That's a really jerk way of thinking about things. Websites are destroyed cheaply and easily, so are sand castles, and people's hard work. There is no security difference with terracoin, it's an exact copy of bitcoin that new users can fool around with. Let it go, just because you can be a jerk doesn't mean you have to be one. No one 51% bitcoin at it's start because people thought it was cool and enjoyed the experiment. Let others have their curiosity and fun.


Title: Re: Anyone with a lot of MH/s want to fork the TerraCoin chain?
Post by: tacotime on November 07, 2012, 03:51:09 AM
I only have 3Gh but im down. Hit me up in IRC

I've got 2.5.  Only need another 45 to kill the network.


Title: Re: Anyone with a lot of MH/s want to fork the TerraCoin chain?
Post by: Liquid on November 07, 2012, 07:48:48 AM
I only have 3Gh but im down. Hit me up in IRC

I've got 2.5.  Only need another 45 to kill the network.

Use your hash power for something productive  ::)


Title: Re: Anyone with a lot of MH/s want to fork the TerraCoin chain?
Post by: cunicula on November 07, 2012, 09:15:39 AM
Why would anyone destroy an alt coin it seems stupid to me, leave it simulate itself i want to see how this plays out without manipulation  :(

Nobody should have the power or control over any coin that's what Bitcoin is all about no control and full decentralization

I don't agree. Anything that can be cheaply destroyed should be destroyed. If no one tries to lay waste to these chains, there will be no empirical evidence of security differences across chains.

Does that extend to personal property? Because gasoline is pretty cheap.


No, but it extends to locks.


Title: Re: Anyone with a lot of MH/s want to fork the TerraCoin chain?
Post by: BlackBison on November 07, 2012, 12:47:16 PM

Does that extend to personal property? Because gasoline is pretty cheap.

I'm going to edit that to note the reference to the Joker in Batman when he was talking about why he doesn't need ton's of money. Because the things he likes "gasoline and explosives" are cheap.

This my second edit: That's a really jerk way of thinking about things. Websites are destroyed cheaply and easily, so are sand castles, and people's hard work. There is no security difference with terracoin, it's an exact copy of bitcoin that new users can fool around with. Let it go, just because you can be a jerk doesn't mean you have to be one. No one 51% bitcoin at it's start because people thought it was cool and enjoyed the experiment. Let others have their curiosity and fun.

Very poor analogies. Bitcoin is self regulated by a consensus of the miners. The miners can choose to do whatever they want. If they want to fork the chain so be it. Those are the rules of the game, no use crying about it just because people are trying to foil a potential pump and dump.

Society and regular business is regulated by government laws decided (hopefully) by a democratic majority. So you are not allowed to destroy other peoples property/work etc. With Terracoin you are dead wrong about destroying someones hard work... nothing is being destroyed that is the way the system has been designed.

Note: I am a proponent of diversity in cryptocurrencies as I believe Bitcoin cannot survive alone, ie. if it is truly a revolutionary concept then competitors must arise forming a Crypto currency ecosystem... and this system may one day not include BTC! So I am not a bitcoin fanboy/hoarder etc. Just there is nothing morally wrong with attacking chains, thats how they were designed. Your argument is just poor and lacks logic. You got a problem with that go pump PPC instead  ;D


Title: Re: Anyone with a lot of MH/s want to fork the TerraCoin chain?
Post by: crazy_rabbit on November 07, 2012, 01:14:08 PM

Does that extend to personal property? Because gasoline is pretty cheap.

I'm going to edit that to note the reference to the Joker in Batman when he was talking about why he doesn't need ton's of money. Because the things he likes "gasoline and explosives" are cheap.

This my second edit: That's a really jerk way of thinking about things. Websites are destroyed cheaply and easily, so are sand castles, and people's hard work. There is no security difference with terracoin, it's an exact copy of bitcoin that new users can fool around with. Let it go, just because you can be a jerk doesn't mean you have to be one. No one 51% bitcoin at it's start because people thought it was cool and enjoyed the experiment. Let others have their curiosity and fun.

Very poor analogies. Bitcoin is self regulated by a consensus of the miners. The miners can choose to do whatever they want. If they want to fork the chain so be it. Those are the rules of the game, no use crying about it just because people are trying to foil a potential pump and dump.

Society and regular business is regulated by government laws decided (hopefully) by a democratic majority. So you are not allowed to destroy other peoples property/work etc. With Terracoin you are dead wrong about destroying someones hard work... nothing is being destroyed that is the way the system has been designed.

Note: I am a proponent of diversity in cryptocurrencies as I believe Bitcoin cannot survive alone, ie. if it is truly a revolutionary concept then competitors must arise forming a Crypto currency ecosystem... and this system may one day not include BTC! So I am not a bitcoin fanboy/hoarder etc. Just there is nothing morally wrong with attacking chains, thats how they were designed. Your argument is just poor and lacks logic. You got a problem with that go pump PPC instead  ;D

Correction, my argument has logic, you just disagree with it. Not everything is automatically a pump and dump you know. Let people work on their projects in peace. We aren't taking anything from the Bitcoin community, so it would be nice to just let it go. Not once has an alt-coing threatened BTC in any way, let us play our monopoly with our own monopoly money. There are better uses of people's time then messing up others projects.

Besides, after terracoin you can just fork bitcoin again, and again, and again. On and on. Terracoin has zero monetary value, let it be some people's educational project. Sheez.


Title: Re: Anyone with a lot of MH/s want to fork the TerraCoin chain?
Post by: LiteBit on November 07, 2012, 01:23:46 PM
It's actually worse than pointless, since the addresses used start with a 1 the same as bitcoin.  This is something that the creators of the other alternate chains did not mess up!  A terracoin address is not easily identifiable as a terracoin address.

+1 I think this was a terrible idea.  What happens if we send bitcoin to terracoin addy?  Lost coins?


Title: Re: Anyone with a lot of MH/s want to fork the TerraCoin chain?
Post by: crazy_rabbit on November 07, 2012, 01:25:13 PM
It's actually worse than pointless, since the addresses used start with a 1 the same as bitcoin.  This is something that the creators of the other alternate chains did not mess up!  A terracoin address is not easily identifiable as a terracoin address.

+1 I think this was a terrible idea.  What happens if we send bitcoin to terracoin addy?  Lost coins?

I would hope that whatever you're doing with BTC you keep well separate from TRC. :-)

But I do hope they fix that. Just to be more clear.


Title: Re: Anyone with a lot of MH/s want to fork the TerraCoin chain?
Post by: crazy_rabbit on November 07, 2012, 01:44:53 PM
Correction, my argument has logic, you just disagree with it. Not everything is automatically a pump and dump you know. Let people work on their projects in peace. We aren't taking anything from the Bitcoin community, so it would be nice to just let it go. Not once has an alt-coing threatened BTC in any way, let us play our monopoly with our own monopoly money. There are better uses of people's time then messing up others projects.

Besides, after terracoin you can just fork bitcoin again, and again, and again. On and on. Terracoin has zero monetary value, let it be some people's educational project. Sheez.

Do not waste time on them, really. Don't wake them up from Bitcoin dream, that way it'll hurt much more one day when Satoshi and
few other early adaptors decide to cash-out, and flood exchanges with their millions of BTC premined and hoarded for so many years.
+1


Title: Re: Anyone with a lot of MH/s want to fork the TerraCoin chain?
Post by: pyra-proxy on November 07, 2012, 02:13:01 PM

+1 I think this was a terrible idea.  What happens if we send bitcoin to terracoin addy?  Lost coins?

Assuming the fork simply left addresses alone, Bitcoin would go to the Bitcoin clone of the terra address. In practice, yes, lost coins.

or a gift awaiting some fortunate newcomer :-)


Title: Re: Anyone with a lot of MH/s want to fork the TerraCoin chain?
Post by: bushstar on November 07, 2012, 03:33:38 PM
Why would anyone destroy an alt coin it seems stupid to me

Surely running a 51% is only testing the coins robustness. It is not stupid to test coins in this way but sensible in my opinion.

We are here because we are interested in alternative cryptocurrencies. We want them to evolve into something better than what is already available. We are all watching the Darwinian process of cryptocurrencies. Launching tests on coins like 51% helps weed out the weak coins. If a coin can survive a 51% attack then we can all be reassured by that fact. If it cannot then it was not meant to be.

I have 2.4Mh to contribute.


Title: Re: Anyone with a lot of MH/s want to fork the TerraCoin chain?
Post by: smoothie on November 07, 2012, 04:09:17 PM
Why would anyone destroy an alt coin it seems stupid to me

Surely running a 51% is only testing the coins robustness. It is not stupid to test coins in this way but sensible in my opinion.

We are here because we are interested in alternative cryptocurrencies. We want them to evolve into something better than what is already available. We are all watching the Darwinian process of cryptocurrencies. Launching tests on coins like 51% helps weed out the weak coins. If a coin can survive a 51% attack then we can all be reassured by that fact. If it cannot then it was not meant to be.

I have 2.4Mh to contribute.

It is only USUALLY "stupid" to those who have invested actual money into the coin which make such claims.


Title: Re: Anyone with a lot of MH/s want to fork the TerraCoin chain?
Post by: LiteBit on November 07, 2012, 04:18:12 PM
How stupid one must be to not realise he's dealing with TRC, not BTC, or the oppossite case? Should we really protect such people?

Population average IQ is already lowest ever. For the sake of healthy specie, we should remove any and all safety measures, now!  ;D

Remember: We're trying to create digital currency for the masses.  If my granny starts using this it needs to be logical  and easy to adopt.  Assuming people are idiots or not as smart as you isn't the way to go to move this idea forward.


Title: Re: Anyone with a lot of MH/s want to fork the TerraCoin chain?
Post by: crazy_rabbit on November 07, 2012, 04:20:24 PM
Why would anyone destroy an alt coin it seems stupid to me

Surely running a 51% is only testing the coins robustness. It is not stupid to test coins in this way but sensible in my opinion.

It's not stupid, but here's the thing- it's based on Bitcoin, so already know how to 51% it. There is no difference in the protocol at this point. This sort of 51% has been done before, so nothing would be learned by that.

Second: you make a valid point about testing the robustness- but couldn't you guys wait until maybe we were like, "Hey, we came up with a cool idea to protect the coin- can you try 51% to test it?"

The coin has been out since the 28th of October. Thats like a week. Can we not be allowed enough time to come up with something?

We're mostly novice programers here. I understand the value of testing the robustness of something, but if we can use the analogy of a bank: your robbing the vault when a) nothing of value is inside and b) the vault hasn't even been fully built yet.

Besides, can't you guys just take it as an education project?

Okay, that's it for me. I'm going to try and avoid this topic from now on. I asked politely and gave good (albeit perhaps emotional) reasons why we should be left alone.

If you want to take your robot hearts and crush it just because "Logic dictates" and you believe that not even niche subforms of small groups of amateur DIY types deserve to exist in a non-darwinian evolutionary battle to the death for not even the shortest amounts of time, well then the plea's of an enthusiast were never going to convince you anyway.





Title: Re: Anyone with a lot of MH/s want to fork the TerraCoin chain?
Post by: bushstar on November 07, 2012, 04:29:25 PM
It's not so fair if we see them building their own club house and we just go burn it down. :-(

I must admit that your analogy above did tug at my robot heartstrings :)


Title: Re: Anyone with a lot of MH/s want to fork the TerraCoin chain?
Post by: Revalin on November 07, 2012, 08:54:25 PM
+1 I think this was a terrible idea.  What happens if we send bitcoin to terracoin addy?  Lost coins?

No.  The intended recipient can export their TC key pair and import it into a BTC wallet.


Title: Re: Anyone with a lot of MH/s want to fork the TerraCoin chain?
Post by: Jutarul on November 07, 2012, 09:34:40 PM
Why would anyone destroy an alt coin it seems stupid to me

Surely running a 51% is only testing the coins robustness. It is not stupid to test coins in this way but sensible in my opinion.

It's not stupid, but here's the thing- it's based on Bitcoin, so already know how to 51% it. There is no difference in the protocol at this point. This sort of 51% has been done before, so nothing would be learned by that.

Second: you make a valid point about testing the robustness- but couldn't you guys wait until maybe we were like, "Hey, we came up with a cool idea to protect the coin- can you try 51% to test it?"

The coin has been out since the 28th of October. Thats like a week. Can we not be allowed enough time to come up with something?

We're mostly novice programers here. I understand the value of testing the robustness of something, but if we can use the analogy of a bank: your robbing the vault when a) nothing of value is inside and b) the vault hasn't even been fully built yet.

Really. Come up with a way to prevent 51% attacks of nascent blockchains and preserve all the features of the bitcoin POW scheme. That would be innovation! Checkpointing is only a workaround.

In this regard attacking all nascent chains would provide an evolutionary pressure to create a decent solution...


Title: Re: Anyone with a lot of MH/s want to fork the TerraCoin chain?
Post by: Syke on November 08, 2012, 02:56:57 AM
Besides, can't you guys just take it as an education project?

The creators of the chain would get quite an education if they had to deal with real-world attacks.


Title: Re: Anyone with a lot of MH/s want to fork the TerraCoin chain?
Post by: obisunk on November 08, 2012, 03:02:31 AM
I think there's nothing wrong with people trying something new.

Starting a crytocurrency is like grounding a new town on a piece of wild and pristine land.  When someone started TRC, they simply plopped down a sign saying "free land", and people who adopted TRC started pitching tents there.  Whether or not this piece of land will develop into a golden city will depend on the people who invested in TRC.  Or it could just turn into a ghostown in a month.

I don't think nuking a tent city is something even warranted unless we feel a great threat, which I don't think we should.


Title: Re: Anyone with a lot of MH/s want to fork the TerraCoin chain?
Post by: Garr255 on November 08, 2012, 03:50:09 AM
I think there's nothing wrong with people trying something new.

Starting a crytocurrency is like grounding a new town on a piece of wild and pristine land.  When someone started TRC, they simply plopped down a sign saying "free land", and people who adopted TRC started pitching tents there.  Whether or not this piece of land will develop into a golden city will depend on the people who invested in TRC.  Or it could just turn into a ghostown in a month.

I don't think nuking a tent city is something even warranted unless we feel a great threat, which I don't think we should.

Excellent analogy.


Title: Re: Anyone with a lot of MH/s want to fork the TerraCoin chain?
Post by: Liquid on November 08, 2012, 04:19:16 AM
Yes lets not nuke Terracoin please


Title: Re: Anyone with a lot of MH/s want to fork the TerraCoin chain?
Post by: cunicula on November 08, 2012, 02:35:26 PM


Really. Come up with a way to prevent 51% attacks of nascent blockchains and preserve all the features of the bitcoin POW scheme. That would be innovation! Checkpointing is only a workaround.

In this regard attacking all nascent chains would provide an evolutionary pressure to create a decent solution...

+1. There is no point in an experiment which provides no useful information. We've seen this before. It adds nothing. This needs to be nuked.

Nuking all new chains will accelerate the innovation process. Someone will be motivated to come up with a cockroach of a blockchain.

If we don't nuke everything, the poor cockroach will not be identified. Its creator will proclaim "I have made a cockroach."

Outsiders will not be able to tell a cockroach from terracoin. The noble cockroach will be forgotten.  :'(


Title: Re: Anyone with a lot of MH/s want to fork the TerraCoin chain?
Post by: obisunk on November 08, 2012, 02:55:28 PM
Someone will be motivated to come up with a cockroach of a blockchain.

If we don't nuke everything, the poor cockroach will not be identified. Its creator will proclaim "I have made a cockroach."

Outsiders will not be able to tell a cockroach from terracoin. The noble cockroach will be forgotten.  :'(


Anyone want to start Roachcoins (RCC)?
+nocturnal network activity
+frightens girls on sight
+skulks in the dark
+impolite party topic
+attracted to warmth
+unstompable
+kill one coin, two pop up


Title: Re: Anyone with a lot of MH/s want to fork the TerraCoin chain?
Post by: crazy_rabbit on November 09, 2012, 11:53:19 AM
It's actually worse than pointless, since the addresses used start with a 1 the same as bitcoin.  This is something that the creators of the other alternate chains did not mess up!  A terracoin address is not easily identifiable as a terracoin address.

+1 I think this was a terrible idea.  What happens if we send bitcoin to terracoin addy?  Lost coins?

Actually I thought about it and no- the coins are not lost. If you sent Bitcoin to a Terracoin address, then the private key of the owner of the terracoin address you INTENDED to send to, will be the same private key as the Bitcoin address you did send to and vice versa. So basically you may have to ask nice, but the intended recipient on either chain will have the private key for the corresponding address in the other chain. So, no- they aren't lost coins.


Title: Re: Anyone with a lot of MH/s want to fork the TerraCoin chain?
Post by: Remember remember the 5th of November on November 09, 2012, 12:24:17 PM
It's actually worse than pointless, since the addresses used start with a 1 the same as bitcoin.  This is something that the creators of the other alternate chains did not mess up!  A terracoin address is not easily identifiable as a terracoin address.

+1 I think this was a terrible idea.  What happens if we send bitcoin to terracoin addy?  Lost coins?

Actually I thought about it and no- the coins are not lost. If you sent Bitcoin to a Terracoin address, then the private key of the owner of the terracoin address you INTENDED to send to, will be the same private key as the Bitcoin address you did send to and vice versa. So basically you may have to ask nice, but the intended recipient on either chain will have the private key for the corresponding address in the other chain. So, no- they aren't lost coins.
And if I remember correctly, since sending from one chain to another is not possible, the coins can be recovered by doing some hacks on the wallet.


Title: Re: Anyone with a lot of MH/s want to fork the TerraCoin chain?
Post by: crazy_rabbit on November 09, 2012, 12:38:40 PM
It's actually worse than pointless, since the addresses used start with a 1 the same as bitcoin.  This is something that the creators of the other alternate chains did not mess up!  A terracoin address is not easily identifiable as a terracoin address.

+1 I think this was a terrible idea.  What happens if we send bitcoin to terracoin addy?  Lost coins?

Actually I thought about it and no- the coins are not lost. If you sent Bitcoin to a Terracoin address, then the private key of the owner of the terracoin address you INTENDED to send to, will be the same private key as the Bitcoin address you did send to and vice versa. So basically you may have to ask nice, but the intended recipient on either chain will have the private key for the corresponding address in the other chain. So, no- they aren't lost coins.
And if I remember correctly, since sending from one chain to another is not possible, the coins can be recovered by doing some hacks on the wallet.

Yes, but since the address structure is identical to bitcoin, sending them from one chain to another actually results in you sending the coins to a valid address within the same chain you're sending from. So you can't recover them. But you can ask the person you intended to send to nicely if they would recover them from the other chain. Since their private key is valid for both chains.


Title: Re: Anyone with a lot of MH/s want to fork the TerraCoin chain?
Post by: Gabi on November 09, 2012, 02:48:26 PM
Lol @ luke jr and his 51% attack attempts.



Title: Re: Anyone with a lot of MH/s want to fork the TerraCoin chain?
Post by: Rubberduckie on November 09, 2012, 05:36:35 PM
Lol @ luke jr and his 51% attack attempts.



This is how he justified attacking Coiledcoin:

I don't particularly have any incentive to respond to the scammers that I foiled, given the significant cost (in time) to do so. Nor do I have any financial loss or care particularly if people want to stop mining on Eligius because they were in on the scam (or any other reason). I will clarify that Eligius miners were not adversely impacted by this, and that the CLC mining involved only adding data that I hashed myself to my own transactions; and I was careful to ensure that nobody lost any confirmed CLC. If any Eligius miner wishes to inquire further, I will take the time to answer specific to-the-point questions which are signmessage'd with an active (ie, has mined in the past week) Eligius payout address that has earned at least 2000 TBC (5.36870912 BTC) over all time.

Eligius is a Bitcoin mining pool and I am, as always, committed to doing my best to contribute to and protect the Bitcoin ecosystem. Pyramid schemes built upon forks of the Bitcoin software ultimately discredit and harm Bitcoin's reputation. I hope CoiledCoin will be the last of such scams now that it is clear there are people (not just myself) willing to stand up to them. Namecoin alone demonstrates a legitimate, innovative use of Bitcoin technology, and while I don't personally agree with their ideals/goals, I see it as a good thing for Bitcoin and worth cooperating with.

cablepair, regarding Devcoin, I don't see any reason to treat it as different from any other scamcoin. I will at least discuss it with you on IRC before doing anything other than mining it with the almost-unmodified (zero txn fee, zero post-maturity delay) Devcoin client.

P.S. While the opposition seem to be very venemous and vocal, I have gotten a lot more positive support from a head-count perspective.


Not sure which version of the bible he studied, but I'm fairly sure he misinterpreted a lot of it as his actions don't seem like those of a decent human being


Title: Re: Anyone with a lot of MH/s want to fork the TerraCoin chain?
Post by: tacotime on November 09, 2012, 06:56:42 PM
Well,

In the meantime,

Will someone please set up a merged mining pool?

http://poolserverj.org/ supports merged mining.

If I don't see one go up in a week or so I'll pay a pool operator to put one up probably.


Title: Re: Anyone with a lot of MH/s want to fork the TerraCoin chain?
Post by: girafon on November 09, 2012, 07:41:05 PM
Well,

In the meantime,

Will someone please set up a merged mining pool?

http://poolserverj.org/ supports merged mining.

If I don't see one go up in a week or so I'll pay a pool operator to put one up probably.

Unfortunately, i think the client has to be patched to support merged mining (at least if it's the main chain, BTC beeing the aux chain for example).

At least one patch is available somewhere, but quite old as compared to current bitcoin tree :(

Dunno if that's possible, but maybe, if the TRC chain is considered as the 'aux' one, an already patched alt chain beeing the main chain then


Title: Re: Anyone with a lot of MH/s want to fork the TerraCoin chain?
Post by: K1773R on November 09, 2012, 10:26:46 PM

+1 I think this was a terrible idea.  What happens if we send bitcoin to terracoin addy?  Lost coins?

Assuming the fork simply left addresses alone, Bitcoin would go to the Bitcoin clone of the terra address. In practice, yes, lost coins.
wrong, get the priavekey of your terracoin addy and add it to bitcoin, you got ur coins back!