noobtrader
Active member
btw price starting to dip a little bit, we need something to prop up the news, something like that Dash will implement shadowcash.
btw price starting to dip a little bit, we need something to prop up the news, something like that Dash will implement shadowcash.
Great to finally get a core response on this. The radio silence was concerning.I agree that Privatesend is not the best / easiest to use / fastest option out there BUT it's the simplest and easiest to review / hardest to make smth wrong tech I know of so far. There are pros in Ring Signatures like non-interactivity as well as cons like bloating utxo set indefinitely. My largest concerns about RS are:
1) it's a very new crypto afaik which might have internal vulnerabilities;
2) implementation vulnerabilities are very much possible https://decentralize.today/monero-had-the-same-bug-as-shadow-33a86ddeac2e#.b9x86rdhj even if you have a cryptographer or a few in your team.
I'm not a cryptographer myself - I can understand some concepts, can read related code, but not to review it to find some crazy issues which afaik requires some very specific knowledge how things should be implemented. So for me to review this to make sure it's designed properly, it really works as designed and that there are no more flaws is way beyond my knowledge in that space. If someone could find us a good cryptographer I guess he (cryptographer) could help a lot to improve privacy in Dash, probably could even find some another (bitcoin-compatible) way to do so, like implementing TumbleBit on masternodes or smth like that, I don't know...
Well, review of alternative implementation could work partially imo for the reasons I already described: having some tech reviewed by some single person doesn't really guarantee anything in the first place (someone else can find vulnerability later), and you still have to implement tech properly but cryptographer != programmer in general and I guess there are not that much people in the world who are good at both. Having smth broken by someone proves weakness 100% however...
How about we establish a proposal to fund a respected crypographer to peer reciew possible alternatives?
...
How about we establish a proposal to fund a respected crypographer to peer reciew possible alternatives?
you still have to implement tech properly but cryptographer != programmer in general and I guess there are not that much people in the world who are good at both.
Well, review of alternative implementation could work partially imo for the reasons I already described: having some tech reviewed by some single person doesn't really guarantee anything in the first place (someone else can find vulnerability later), and you still have to implement tech properly but cryptographer != programmer in general and I guess there are not that much people in the world who are good at both. Having smth broken by someone proves weakness 100% however
As for funding some cryptographer for a new tech invention via proposal, in general, I think that you can pay someone to do their job but I don't believe that you can pay someone to invent things, it just doesn't work that way imo. But setting up a bounty for a wider circle of people to provide some financial incentive in addition to initial curiosity could work probably. This way everyone participating would submit their work and review the work of others which is 2-in-1 win (if there will be more than one person participating of course )
Zerocoin -> Zerocash -> Zcash is another interesting concept BUT it has a very controversial initial setup step where you have to trust that single key generated in this step (which is there for the whole lifetime of the network) is not compromised. They say that they have developed some very strong procedure to guarantee this will not happen but having such a single point of failure imo it's only the matter of time and financial incentive until it's broken.Zerocoin tech is another option as well and it's more peer reviewed and works with Bitcoin core.
Zerocoin -> Zerocash -> Zcash is another interesting concept BUT it has a very controversial initial setup step where you have to trust that single key generated in this step (which is there for the whole lifetime of the network) is not compromised. They say that they have developed some very strong procedure to guarantee this will not happen but having such a single point of failure imo it's only the matter of time and financial incentive until it's broken.
The developers/programmers need not stop working on other stuff. They need only agree that what we're asking for be a priority. If it is not, MNs should vote to do something about it. If that doesn't work, then we know the governance system is flawed severely. But to be sure, the concerns in this thread need addressed. Mass adoption is great, but we can't let that lead us away from anonymity and whatnot that will increasingly, over years to come, be a feature people want. The Shadow Economy (System D) will employ like 2/3rds of the world's workers by 2020...and it will continue to grow from there, as in 2020 it is expected to be a larger economy than the largest nation-state's on Earth. People need the anonymity. They will increasingly seek it. Monero isn't popular for no reason. Zcash isn't drawing so much attention for no reason. I still think Dash has the best stuff going, and I'm excited to see Evo launched sometime next year (hopefully), but things can get off the rails. If people focus on govt permission slips (compliance) as a means to mass adoption too much, then the coin becomes little more than a fast Bitcoin. Is that the intention? I don't think so, and hope not. I don't know about "infiltration"...if you have evidence, then name who it is and present it. Otherwise, let's not go all Alex Jonestown on the core team. But to be sure, I want to see this project to offer as good anonymity as other coins that specialize in that. It needs to move up on the priority list. I can see finishing work for the Evo release first, and even implementing automatic instant transactions first (if they agree this is a consumer want), as both will grow adoption for what this coin does so well, that other coins don't do; work for a everyday point-of-sale solution. But after that, anonymity features and lessons learned about them from the work of other projects should be used to implement Dash's own improved anonymity features. I'd hate to see this project go the way of selling out by refusing to do that, knowing what the consequences are for the users (even if it benefits the bottom of line of certain coin holders, MNs, etc.). My interest in this coin is not getting rich. It's getting freer while maybe making some money in the process.
If someone in the core makes an official statement on this concern, and says it is somewhere on the priority list after Evo, and maybe instant sends being made automatic, I'll be satisfied. No need to troll them, speak of unprovable or unfounded conspiracy theories, etc.
And if the core refuses to act on this, the MNs should vote to stop funding them. Replace them. This thing isn't bound to them, theoretically. Even Evan himself can be "fired", theoretically. Now, will that actually work, or is the governance a bit of slight of hand? That will be proven at that point or some other in the future. I feel good about far more of this project than I feel like it deserves criticism. But I don't want to pull punches either...if this thing goes the way of not improving anonymity features other coins have implemented that people seem to agree are more anonymous, after Evo and maybe any improvement to instant sends, then of course, I will start supporting one of those other projects and just try to get them to implement the instant transactions Dash has now or could have with improvements to its instant send tech.
The best coin will be the one that wins. But the best coin will be the one that adopts the best ideas from other coins. This coin has great features, like DGBB, MNs and the 2nd tier, the forthcoming Evo, instant sends, private sends, etc. But if another coin out-does this coin in anonymity, and this coin starts to move into a direction which forsakes further anonymity improvements, then the MNs have to stand up to the core. If that doesn't work, for whatever reason, then people like me are better off supporting a more anonymous project instead of trying to get Dash to implement anonymity improvements, and instead convince more anonymous projects to implement instant transactions, DGBB of their own, 2nd and so on tiers, and a better UI like Evo.
I'm not brand loyal. I'm quality loyal. So, let's see what the devs/core have to say, and if it isn't to our liking, let's see what the MNs do about it (assuming they can do something about it).
BECAUSE CENTRALIZATION! CENSORSHIP! YOU EVIL CORE TEAM MEMBER!!!111Dumb question...but why aren't the fake accounts and concern trolls being moderated here?