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Author Topic: 基于nxt二代币——zerocoin  (Read 1718 times)
benson dubois (OP)
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March 25, 2014, 02:21:02 AM
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We are adding zerocoin to NXT in a way that will allow us to identify and fix any fundamental
issues regarding incorporating zeroknowledge proofs within the NXT core.
我们决定将零币加入 NXT,从而得以区别和解决 NXT 核心中与零币相关的根本性问题。
This project is at the proof of concept stage, eg. can this even be done on a small scale demo
basis.  We  are  currently  very  close  to  an  internal  release  of  NXT  core  that  integrates  with
Tutorial.java,  which  is  a  layer  that  hooks  up  to  Tutorial.cpp  from
https://github.com/Zerocoin/libzerocoin
这项方案正处于概念验证阶段,例如,它是否能够在小规模基础上试验。我们马上要在
内部发布一个 NXT 核心,它整合了与 https://github.com/Zerocoin/libzerocoin 上的 Tutorial.cpp
相连接的层 Tutorial.java。
The  proof  of  concept  version  will  be  deployed  on  zeronet  for  internal  testing.  Runtime
performance and size of data is not a concern for now. In order to accomodate the 30K size of
zeroknowledge  proof  in  libzerocoin  alpha,  bloodyrookie  has  made  a  version  that  has  a  larger
blocksize.  This  means  that  during  development  NXTcash  will  not  be  compatible  with  mainnet
blockchain.
为了验证概念版,其内部测试将在 zeronet 上展开。运行期的性能和数据请求的大小暂
时不成问题。为了容纳 30K 的阿尔法版 libzerocoin 的零知识证明,bloodyrookie 已经制作了
一个具有较大块大小的版本。这意味着在开发过程中,NXTcash 与 mainnet 的块状链将不会
兼容。
NXTcash will be fully opensourced upon completion,  but during development, releases will
be made internally only. PM me if you want access.
NXTcash 开发完成后将是绝对开源的,但在开发过程中,只对内部发布。如需获取,请
发短消息联系我。
zerocoin.org says that they want somebody to actually use libzerocoin alpha. If anybody is
able to contact them and  let them know we are doing this, that would be fantastic. We want to
integrate  in  the  upcoming  zerocash into  the  proof  of  concept  version, which will help find any
issues  with  zerocash.  In  order  to  help  convince  the  zerocoin  team,  I  want  to  be  able  to
demonstrate a working NXTcash proof of concept, so as soon as we get it debugged, we will load
it on a portable computer and fly it to wherever Matt Green is for the demo!
zerocoin.org 称他们希望有人能够真正使用阿尔法版的 libzerocoin。如果有人能够告知他
们我们正在这样做,那就再好不过了。我们要融入正在兴起的零币市场,并将其概念版本转
化成现实,这将有助于查找到 zerocash 中存在的问题。为了进一步说服零币的团队,我将展
示一个行之有效的 NXTcash 概念验证方案,因此只要我们完成了调试,就把它下载到手提电
脑上立即发给 Matt Green 来展示。
I know zerocoin is working on their own coin, so I hope they are still open to cooperating. It
would save them a lot of work if they built zerocash on top of NXT, especially after we have done
all the higher level changes to integrate libzerocoin alpha.
我了解零币正在开发他们自己的货币,因此我仍然希望他们能够进行开放的合作。如果
他们在 NXT 基础上开放 zerocash,相信会节省很大力气,尤其当我们在更高阶段完成对阿尔
法版 libzerocoin 的整合之后。
Task List
1. port Tutorial.cpp to Tutorial.java - completed by Bloodyrookie
2. integrate NXT core 4.7 and Tutorial.java - almost completed by Bloodyrookie
3. create NXTcash API - completed by Bloodyrookie
4. setup zeronet (testnet for NXTcash) - in progress by klee's team
5.  create  modified  NXT  client  to  support  NXTcash  API  -  undebugged  release  made  my
marcus03
6. deploy NXTcash proof of concept onto zeronet and debug NXTcash client
7. create demo machine with NXTcash and fly it to demonstrate to Matt Green
8. obtain pre-release libzerocash.cpp (or even object file) to start porting effort
9. debug NXTcash with libzerocash
10. refactor libzerocash into java for inclusion into proposed NXT core
任务列表
1.  将 Tutorial.cpp 传送到 Tutorial.java 上——由 Bloodyrookie 完成;
2.  整合 NXT core 4.7 与 Tutorial.java——基本由 Bloodyrookie 完成;
3.  创建 NXTcash 应用程序接口——由 Bloodyrookie 完成;
4.  建立 zeronet(用来测试 NXTcash)——由 Klee 的团队承担研发工作,正在执
行中
5.  创建并完善 NXT 客户端用来支撑 NXTcash 的应用程序接口;
6.  在 zeronet 上开展 NXTcash 的实践,为 NXTcash 进行调试;
7.  用 NXTcash 创建演示程序,然后立即发送给 Matt Green;
8.  获得预发行的 libzerocash.cpp(即使是目标文件)来开展移植工作;
9.  用 libzerocash 对 NXTcash 进行调试;
10.  将 libzerocash 重构为 Java 模式,按计划将 NXT 内核包含其中。
We  are  developing  this  using  klee's  1  million  NXT  donation  to  NXTcashoperatingfund
18388470681791198265
Please donate to NXTcashcompletionbonusfund 3285077573678929080
Since klee  is funding the operating costs for this project and taking the risk of 1 million NXT,
he  will  allocate  the  completion  bounty.  In  the  event  that  we  cannot  make  a  NXTcash  release
acceptable to the NXT community, all donations to the completion bounty fund will be returned.
James
通过 Klee 向 NXTcash 运作基金 18388470681791198265 的 1000,000 捐款,我们得以进
行以上的研发。欢迎向 NXTcash 完成奖金基金捐款,账户为 3285077573678929080
Klee 出资赞助了这个项目的运营,并承担了 1000,000  NXT 的风险,他也同时负责完成
奖金的分配。如果我们未能发布令 NXT 社区满意的 NXTcash,所有募捐到完成奖金的捐款将
被返还。
吉姆
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March 25, 2014, 02:24:36 AM
 #2

还是先看看行情,
idmyname
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March 25, 2014, 02:38:55 AM
 #3

对于nxt我还是很有信心的,可是二代吗,就不清楚了
matebel
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March 25, 2014, 02:41:55 AM
 #4

看看新币
zrunfeng
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March 25, 2014, 02:43:35 AM
 #5

强烈关注
bymaimei
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March 25, 2014, 02:51:56 AM
 #6

关注。
wulagui
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March 25, 2014, 03:13:48 AM
Last edit: March 27, 2014, 02:28:35 PM by wulagui
 #7

美联社3月25日报道,美国国内税收署今日表示,像比特币这样的虚拟货币在美国将像财产一样被征税,而非像货币那样。
国内税收署说,比特币并非法定货币。你不能用比特币支付税款。然而,如果你收到比特币形式的工资,那么你必须纳税,就像你收到美元工资那样。
国内税收署今日发布了一系列问答列表来澄清像比特币这样的虚拟货币的税收待遇。国内税收署说,总体而言,管理其他以物易物交易的规定也将适用于比特币。
如果你收到比特币形式的工资,那么将以你收到工资那一刻比特币的公平市价来计算所得税。如果你使用比特币购买商品或服务,那么卖家必须报告收入,用交易时比特币的公平市价来计算。
国内税收署说,对投资者而言,比特币将被视为跟其他农矿产品一样。如果它们升值,那么你必须在卖出后缴纳资本利得税。如果它们贬值,那么你可以认定资本损失。
比特币于2009年被创造出来,是一种网络货币,让人们可以进行一对一交易,购买商品和服务,跨境交换货币,而不用涉及银行及其他第三方。比特币在自由论者、科技爱好者和投机者中间流行起来。
今年2月,一家总部设在东京的大型比特币交易平台递交了破产申请,加深了人们对该货币的不信任。比特币的支持者说,该交易平台的问题是孤立的。

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chseoote
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March 25, 2014, 03:20:49 AM
 #8

看看怎么样。
romang
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March 25, 2014, 03:22:13 AM
 #9

What is the max coin supply on this coin ?And is there any pools available ?

inmareli
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March 25, 2014, 03:22:59 AM
 #10

新币支持下
freetimecc
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March 25, 2014, 06:10:30 AM
 #11

新币关注下
idtifical
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March 25, 2014, 06:27:40 AM
 #12

ntx还是不错的。
seedlid
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March 25, 2014, 06:30:39 AM
 #13

相信ntx币。
comegin
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March 25, 2014, 06:44:26 AM
 #14

先看看怎么样
renxiaoyao
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March 25, 2014, 08:33:11 AM
 #15

楼主这个标题党,推NXT也不是这样搞的,NXT和zerocoin半毛钱关系都没有 Grin

1、zerocoin是早就有的项目,打匿名牌,比coinjoin的概念更进一步,官方预计5-6月测试
2、nxt想实现zerocoin中的匿名功能,即nxtcash项目


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March 25, 2014, 08:39:43 AM
 #16

看来我也要试试
mustdio
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March 25, 2014, 08:49:22 AM
 #17

现在不喜欢弄山寨币了。
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March 25, 2014, 09:02:50 AM
 #18

关注下。
lubing7683
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March 25, 2014, 01:17:32 PM
 #19

虽然看好nxt,但现在它也没大的发展,这个币也不看好
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March 26, 2014, 06:20:18 AM
 #20

是纯山寨吗 还是有所创新啊

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