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4141  Alternate cryptocurrencies / Announcements (Altcoins) / Re: NXT :: descendant of Bitcoin - Updated Information on: February 02, 2014, 05:15:59 AM
We even had 2 (/nextcoin and /nxtcoin) and both contain coin. I think NXT represents our cause way better!

IMO /Nxt would be representing "the cause" more than /NXT (the latter would be equivalent to having /BTC rather than /Bitcoin).
4142  Bitcoin / Bitcoin Discussion / Re: Hopkins researchers are creating an alternative to Bitcoin on: February 02, 2014, 04:45:59 AM
So this isn't strictly a new cryptocoin, right? Just an "addon" to Bitcoins if you want complete anonymity.

Correct (more or less - as it *does* require protocol changes so it is not *strictly* an "add on") although I do understand that they are going to release their own alt coin (if for no other purpose than to demonstrate how it can be used with Bitcoin or other alts).
4143  Bitcoin / Bitcoin Discussion / Re: Hopkins researchers are creating an alternative to Bitcoin on: February 02, 2014, 04:29:34 AM
It won't be used for Bitcoin any time soon as it requires changes to the protocol which I think the core devs would rather see tested on alts first (as the changes aren't just minor tweaks).

Also in its current form each ZEROCOIN_SPEND requires around 24K of "proof data" to accompany it (although this is supposed to be reduced to only 200-300 bytes by May).

Some of the Nxt crowd are looking to create a prototype for ZC now though - it usage will have to be via a SWIG layer (being looked into at the moment) but assuming they get that working you could very likely expect ZC to become part of Nxt after May.
4144  Bitcoin / Development & Technical Discussion / Re: DACs on: February 01, 2014, 04:38:16 PM
At this early stage I think that DAC is mostly just being used as a "buzz word" to attract investors rather than anything really groundbreaking.

For such an entity to work it would need to be 100% controlled by "math" rather than by individual whim and I don't think we've yet seen anything that is doing this (although maybe such a thing will be appearing soon).
4145  Alternate cryptocurrencies / Announcements (Altcoins) / Re: NXT :: descendant of Bitcoin - Updated Information on: February 01, 2014, 04:17:12 PM
I singled out the part of your comment about Ethereum intentionally... very curious if DNAs will open such possibility in Nxt.

I am interested in how this might progress - as stated you might want to look into what Open Transactions has done with this area (they have done an awful lot).

I also think that the (much hated) voting system will probably be a key aspect (and for this case I think it would generally be pretty much clear that those with the greatest holdings would hold the power).

When the "decisions" of the "virtual corporation" are decided by a "vote" and the funds are *controlled* by the voting majority then you start to get something that is *different* and interesting.

Imagine if "pirateat40" could not actually do anything with his funds without the majority of holders agreeing (perhaps you wouldn't even see such a scam come into existence)?
4146  Alternate cryptocurrencies / Announcements (Altcoins) / Re: NXT :: descendant of Bitcoin - Updated Information on: February 01, 2014, 04:12:04 PM
There is no place for small start-up companies in established exchanges. In general it is very difficult for a small start-up to get 100K$ from anywhere except from from personal funds to start the business.  Google AngelList and read about it.

This is why you start "private companies" and if the whole point of the Asset Exchange is to replicate "Kick Starter" then I think it will fail from day 1 (as I understand the US has already made laws about that approach which I am sure other western countries at least will soon follow).
4147  Alternate cryptocurrencies / Announcements (Altcoins) / Re: NXT :: descendant of Bitcoin - Updated Information on: February 01, 2014, 04:09:33 PM

It doesn't seem to go into any detail at all - understand I am not *against* the idea of some sort of "decentralised corporation" but I think that at the moment the way people are going about it is *ass about*.

The current mechanism seems to support the "pirateat40" model that says "Hey, here is a great investment - give me your money!" and then later disappears with the money along with a bunch of people then trying to use the "legal system" in whatever country to "catch them".

If you are going to use the "legal system" at all then you should use it from day 1 and if you are not then you need something better than someones "rep" on the internet.
4148  Alternate cryptocurrencies / Announcements (Altcoins) / Re: NXT :: descendant of Bitcoin - Updated Information on: February 01, 2014, 04:03:25 PM
It can only have meaning through a digital contract that is enforced by math and I don't think that the Asset Exchange feature is actually going to do this (Ethereum may get closer although I think Open Transactions probably the closest so far to achieving this).

What about DNAs?    Huh

Edit:  DNA == Decentralized Next Agent

You need to be perhaps a bit more "precise" in what this DNA actually is - is it some math rules that dictates how the company operates?
4149  Alternate cryptocurrencies / Announcements (Altcoins) / Re: NXT :: descendant of Bitcoin - Updated Information on: February 01, 2014, 04:01:17 PM
I am not talking about anonymous corporation which sound very futuristic and ultimately a very dubious concept, imho. I am talking about proper public companies with owners and shareholders. I talk about U.S law because you are more familiar with it but the principle should apply globally.

If we are talking about "proper public companies" then I don't see any reason why they wouldn't just stick to stock exchanges - there is nothing for them to gain but a bad reputation if they start listing on P2P Exchanges IMO.

BTW - I am not a US citizen so its laws are actually not well known to me at all.

Now talk about US in specifics, fundraising law is changing as we speak now. I have a big plan regarding this area and a model that could eventually surpass AngelList. In some countries, the process would even much easier. In some countries are harder. But in general the process to revolutionize the concept of fundrasing and stock exchage is pretty much parallel to process that Bitcoin  revolutionize the concept of currency and payment.

I don't agree - the advantage that a P2P Exchange has is simply allowing anonymity. Any decent public company doesn't need that and so doesn't need P2P and the "bad rep" that comes with it.

A "revolution" would be a company whose rules work entirely upon "math" and therefore "don't need" laws or lawyers. We may see that down the track but I don't think that Nxt Asset Exchange has been created with this in mind (nor what is being developed in at least most other similar projects).
4150  Alternate cryptocurrencies / Announcements (Altcoins) / Re: NXT :: descendant of Bitcoin - Updated Information on: February 01, 2014, 03:45:11 PM
In essense, a public company is a profit sharing social contract to its investors. It does not matter if the company shares are listed in NYSE or NXT asset exchange; it matters whether that social contract is recognized by prevalent laws of the local authority. In U.S there is nothing to prevent a written contract to be enforced in the court of law even without a presence of a proper lawyer. So in theory, a small company can have their charter clearly written, raise the funding and list their shares in a decentralized stock exchanges and have the enforcement falls into the purview of the local authority. It could work and could become very popular in the future.

That is simply not going to work - the laws about public companies are very strict and very different in every single country (btw - stop thinking that the US is all that matters, please).

So thinking that some sort of anonymous corporation would be covered by *any* specific countries laws just doesn't make sense (as they are contradictory).

To have a corporation *work* in a decentralised manner means that lawyers and laws *must not apply*.

It can only have meaning through a digital contract that is enforced by math and I don't think that the Asset Exchange feature is actually going to do this (Ethereum may get closer although I think Open Transactions probably the closest so far to achieving this).
4151  Alternate cryptocurrencies / Announcements (Altcoins) / Re: NXT :: descendant of Bitcoin - Updated Information on: February 01, 2014, 03:21:37 PM
whats the odds we beat master coin to be the first coin to have a distributed exchange? that would be a huge boost for nxt if it can be done?

99%

Even if Nxt does beat others to having an Asset Exchange I wouldn't really put that much expectation in said *feature*.

It will most likely be used by scammers to relieve people of their investments as has been seen many times with such attempts as GLBSE and the likes.

I very much doubt I would ever invest in any sort of "share" in a "digital corporation" which would presumably be anonymous and able to simply run off without a trace at any time (although I would be pretty sure that there are 100+ new "pirateat40" types just waiting for this to be ready).

Personally 1000 TPS is about 1000x more interesting to me than a P2P Asset Registry (which will not be recognised by law and therefore pretty much pointless).
4152  Alternate cryptocurrencies / Announcements (Altcoins) / Re: NXT :: descendant of Bitcoin - Updated Information on: January 29, 2014, 05:05:09 PM
Oh, I remembered what I wanted to ask you, CfB: what do you think about key stretching?

Would this protect users with weak passphrases?

Indeed - key stretching is what scrypt is all about and was proven by both myself and Mike Caldwell in challenges to crack passwords that were only 5 or 6 characters long (his challenge was 6 and mine was 5 from memory).

Apart from that I think that the ability to create a new account from an existing one with the pubic key being published as part of the account creation would help things from the perspective of "cold storage" (actually it would be even better if rather than the public key a hash of it could be used for those that are paranoid about ECDSA being cracked).
4153  Economy / Service Discussion / Re: BitPay Invoice Expired - Help on: January 29, 2014, 02:34:17 PM
Their invoices don't normally wait for a confirmation (i.e. normally it will detect the payment within seconds).

As others have pointed out you'll just have to wait for support which may take 24 hours so best to just be patient now - am sure it will be resolved.
4154  Alternate cryptocurrencies / Announcements (Altcoins) / Re: NXT :: descendant of Bitcoin - Updated Information on: January 28, 2014, 04:23:39 PM
brute forcers would 'bloat' the blockchain and make a shitload of addresses unusable.

Am I wrong?

Yup - that is why I said "trickier" and I don't have a solution at the moment - but it is something worth thinking about (perhaps involving getting an existing NXT holder to provide 1 NXT for said purpose?).
4155  Alternate cryptocurrencies / Announcements (Altcoins) / Re: NXT :: descendant of Bitcoin - Updated Information on: January 28, 2014, 04:16:57 PM
you guys want to take a stab?  we're all supposed to participate

Wouldn't it be better though to have an account's public key published when you unlock it (if not already in existence - i.e. a *one step* procedure)?

This might be a little trickier - but would make the security argument about 64 bit go away once and for all.
4156  Alternate cryptocurrencies / Announcements (Altcoins) / Re: NXT :: descendant of Bitcoin - Updated Information on: January 28, 2014, 04:11:25 PM
Perhaps it would be a good idea for the client to check for a public key in the blockchain everytime an account is unlocked, and it to warn the user that the account has no public key and does not have 2^256 security?

This seems like a reasonable and easy to implement improvement (although maybe the wording of the text would need to be a little more "user friendly" than mentioning 2^256).
4157  Alternate cryptocurrencies / Altcoin Discussion / Re: Nxt source code flaw reports on: January 28, 2014, 03:22:53 PM
I have understand, you want add system for punish node waiting forge block.

It is not *me* - this is what is *already* being added via what is called Transparent Forging.

From what I understand the forger who doesn't forge (or in fact forge first as from what I understand forgers are going to be grouped) will be *unable* to forge for 1440 blocks.

I suggest you look at C-f-B's posts about this - the full implementation of Transparent Forging won't be in place until April apparently so I think we have a lot to digest before considering radical changes.
4158  Alternate cryptocurrencies / Announcements (Altcoins) / Re: NXT :: descendant of Bitcoin - Updated Information on: January 28, 2014, 02:41:07 PM
How much longer is discussion about 5 separate topics going to occur in one thread? Am I the only one who thinks this is an ineffective way of communicating?

To be a Nxter you first have to be prepared to wade through 1300+ pages and then you need to keep reading another few pages every day.

 Grin
4159  Alternate cryptocurrencies / Announcements (Altcoins) / Re: NXT :: descendant of Bitcoin - Updated Information on: January 28, 2014, 02:15:36 PM

Well - that block explorer does *look* a lot more like blockchain.info - and does have a few nifty features - kudos to the creator(s)!
4160  Alternate cryptocurrencies / Announcements (Altcoins) / Re: NXT :: descendant of Bitcoin - Updated Information on: January 28, 2014, 02:12:08 PM
This https://blockchain.info thing for Nxt would be slick wouldn't it?  Cheesy

There is a block explorer around already (but your suggested domain name might be a better home) - btw blockchain.info has had a *huge* amount of work put into it over the last couple of years (and has had full-time employees for some time) so I think it would take a while for a Nxt equivalent to become "that polished".
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