由Coindesk主办的区块链年度会议——2017共识大会(Consensus 2017)在美国召开。目前,其最引人注目的成果应该就是于昨日(5月23日)达成了最新的比特币扩容协议——隔离见证与2MB硬分叉扩容同时部署,并由数字货币集团(DCG,Digital Currency Group)发表。
协议全文如下:☟☟☟
5月23日。
我们同意立即支持如下的比特币协议并行升级方案,基于原有的隔离见证2MB提议,这两种方案将同时进行部署:
· 隔离见证激活阈值设为80%,并以bit 4作为信号发送方式
· 在六个月内执行一次2MB硬分叉扩容
我们还将致力于其技术机制的研发,以改善比特币社区的信号发出方式。另外我们会部署好通讯工具,以便让整个生态系统的参与者通力合作,在安全解决方案的设计、整合及部署上共同努力,保证比特币扩容顺利实现。
我们欢迎所有公司、矿工、开发人员以及用户加入我们,为比特币的未来做好准备。
签署这一共识的公司囊括了比特币生态系统的多个关键群体。截至5月23日,已签署共识的群体代表着:
来自21个国家的56家公司
全网83.28%的比特币算力
每月51亿美元的链上交易量
2050万比特币钱包
此外,截至5月23日,以下公司已承诺将会提供技术及工程支持,以测试和支持软件升级,并协助其他公司进行升级:
Abra|BitClub
Network|Bitcoin.com|BitFury|BitGo|Bitmain|BitPay
Blockchain|Bloq|Circle|RSK Labs|Xapo
如您的团队有意提供技术和工程支持,请通知我们,我们会将贵公司添加到上述列表。
截至5月23日此共识的支持者包括:
1Hash(中国)
Abra (美国)
ANX(香港)
Bitangel.com / 郭宏才(中国)
BitClub Network(香港)
Bitcoin.com(圣基茨和尼维斯)
Bitex(阿根廷)
bitFlyer(日本)
Bitfury(美国)
比特大陆Bitmain(中国)
BitPay(美国)
BitPesa(肯尼亚)
BitOasis(阿拉伯联合酋长国)
Bitso(墨西哥)
Bitwala(德国)
币信Bixin.com(中国)
Blockchain(英国)
Bloq(美国)
btc.com(中国)
BTCC(中国)
BTC.TOP(中国)
BTER.com(中国)
Circle(美国)
Civic(美国)
Coinbase(美国)
Coins.ph(菲律宾)
CryptoFacilities(英国)
Decentral(加拿大)
数字货币集团DCG(美国)
鱼池F2Pool(中国)
Filament(美国)
Gavin Andresen(美国)
Genesis Global Trading(美国)
Genesis Mining(香港)
GoCoin(美国)
Grayscale Investments(美国)
Guy Corem(以色列)
Jaxx(加拿大)
Korbit(韩国)
Luno(新加坡)
MONI(芬兰)
Netki(美国)
OB1(美国)
Purse (美国)
Ripio(阿根廷)
Safello(瑞典)
SFOX(美国)
ShapeShift(瑞士)
surBTC(智利)
Unocoin(印度)
Vaultoro(德国)
Veem(美国)
ViaBTC(中国)
Wayniloans(阿根廷)
Xapo(美国)
Yours(美国)
The annual meeting of the block chain sponsored by Coindesk, the 2017 consensus conference (Consensus 2017), was held in the United States. At present, the most notable achievement should be the latest bitcoin expansion agreement yesterday (May 23rd) — the simultaneous deployment of isolation witness and 2MB’s hard forked expansion, and published by DCG Digital Currency Group.
The full text of the agreement are as follows:
May 23rd.
We agree to immediately support the following parallel upgrades for the bitcoin protocol, which will be deployed at the same time, based on the original isolation witness 2MB proposal.
The isolation witness activation threshold is set to 80%, and the bit 4 is used as a signal transmission mode
Implementation of a 2MB hard branching expansion within six months
We will also work on the research and development of its technical mechanism to improve the signaling of the bitcoin community. In addition, we will deploy communication tools so that participants in the whole ecosystem can work together to make joint efforts in the design, integration and deployment of security solutions, so as to ensure the smooth implementation of bitcoin expansion.
We welcome all companies, miners, developers, and users to join us and prepare for the future of bitcoin.
The company that signed this consensus covers a number of key groups of the bitcoin ecosystem. As of May 23rd, the consensus group represented the following:
56 companies from 21 countries
Bitcoin power of the whole network 83.28%
$5 billion 100 million per month on the chain
20 million 500 thousand bitcoin Purse
In addition, as of May 23rd, the following companies have committed to provide technical and engineering support to test and support software upgrading, and assist other companies to upgrade.
Abra|BitClub
Network|Bitcoin.com|BitFury|BitGo|Bitmain|BitPay
Blockchain|Bloq|Circle|RSK Labs|Xapo
If your team is interested in providing technical and engineering support, please inform us that we will add your company to the above list.
As of May 23rd, supporters of this consensus include:
1Hash (China)
Abra (USA)
ANX (Hongkong)
Bitangel.com / Guo Hongcai (China)
BitClub Network (Hongkong)
Bitcoin.com (Saint Kitts and Nevis)
Bitex (Argentina)
BitFlyer (Japan)
Bitfury (USA)
Bit continent Bitmain (China)
BitPay (USA)
BitPesa (Kenya)
BitOasis (United Arab Emirates) (United Arab Emirates, Arabia)
Bitso (Mexico)
Bitwala (Germany)
Money letter Bixin.com (China)
Blockchain (UK)
Bloq (USA)
Btc.com (China)
BTCC (China)
BTC.TOP (China)
BTER.com (China)
Circle (USA)
Civic (USA)
Coinbase (USA)
Coins.ph (Philippines)
CryptoFacilities (UK)
Decentral (Canada)
Digital currency group DCG (USA)
Fish pond F2Pool (China)
Filament (USA)
Gavin Andresen (USA)
Genesis Global Trading (USA)
Genesis Mining (Hongkong)
GoCoin (USA)
Grayscale Investments (USA)
Guy Corem (Israel)
Jaxx (Canada)
Korbit (Korea)
Luno (Singapore)
MONI (Finland)
Netki (USA)
OB1 (USA)
Purse (USA)
Ripio (Argentina)
Safello (Sweden)
SFOX (USA)
ShapeShift (Switzerland)
SurBTC (Chile)
Unocoin (India)
Vaultoro (Germany)
Veem (USA)
ViaBTC (China)
Wayniloans (Argentina)
Xapo (USA)
Yours (USA)
各位有何高见?期待你们的留言。
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