edcon 2017 sharing @taipei ethereum meetup
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EDCON 2017@changwu
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LinkTime http://www.linktimetech.com/
Standard: 456 VIP: 816
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http://www.linktimetech.com/
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(ESCP)
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0.319BTC
Fees0.001BTC
0.32BTC
1AnLpMkAmf7jy2BNkP3oYw1phzhNuLws7M(0.32BTC) 1GJYiog3ato17SSTFCCdkZ44H6LdkW9j1V(0.319BTC)
TxFee:0.001BTC
u
BitcoinUnconfirmedTransacaon( )!!!
s(t) > s(t+1)
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State Machine overTrust Machine
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Ethereum (VM states):
()
()
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Ethereum address: '0x556657e4691afe833b9c6978056706fbe095f4ad'
address: '0x556662d50c8789885fb5dc2263c332134fdf95c8'
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Ethereum
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Ethereum (Proxy, Controller)
by
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https://medium.com/@twedusuck/%E5%9C%A8%E5%8D%80%E5%A1%8A%E9%8F%88%E4%B8%8A%E5%BB%BA%E7%AB%8B%E5%8F%AF%E6%9B%B4%E6%96%B0%E7%9A%84%E6%99%BA%E6%85%A7%E5%90%88%E7%B4%84-cbe015bdb339#.p8750oniv
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Ethereum (multi-sig) Proxy
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Ethereum
Data
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Ethereum Oracle
Feed Data & Proof
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Blockchain is the Internet's society, and smart contracts are its laws.
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Agenda Ethereum foundation
Cryptoeconomics
Casper (Proof of stake)
Formal Verification of Smart Contracts
Distributed Naming with ENS
Raiden Network
State Channels
Smartpool
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Application Cosmos (https://cosmos.network/)
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https://cosmos.network/
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meetup
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Tokenize
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eWASM
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Solidity for eWASM
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Parity
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Parity services
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Vitalik
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Status
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Status
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Streamr
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Qtum
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Qtum
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ENS Service
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ENS () Ethereum Name Service
0x314159265dd8dbb310642f98f50c066173c1259b (mainnet)
0x112234455c3a32fd11230c42e7bccd4a84e02010 (Ropsten testnet)
ENSs documentation!
https://github.com/ethereum/ens
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http://ens.domains/http://docs.ens.domains/en/latest/index.htmlhttps://github.com/ethereum/ens
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Why ENS? address:
0x9453f1db8f4dd332fd89aa9c87f5daac7651bcb7
DNS
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FIFSRegistrar.sol
Implementation of a simple first-in-first-served registrar, which issues (sub-)domains to the first account to request them.
HashRegistrar.sol
Implementation of a registrar based on second-price blind auctions and funds held on deposit, with a renewal
ENS Registry interface
Resolver interface
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TaipeiETH.test .test (testnet)
.eth (mainnet, started by Pi day) : 0.01 ETH
(Second-price sealed-bid auction)
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Community timeline
Ethereum France
Feb. 2016
Information website in French
Asseth association Ethereum
Chaintech association
Blockchain-agnostic
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CryptoFR Summer 2014
Agnostic community for all cryptocurrencies
Forum & Slack
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Asseth / Chaintech : Real-life community
Founded in Mid-2016
Organises meetups, parties.
Asseth = Ethereum / technical
Chaintech = Blockchain-agnostic / business - startups
100+ members for each association
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Welcome to London Ethereum CodeUp
Small audience
For coders
About coding
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Introduce each other
Intro to Ethereum
Building Private net
Show & Tell
CodeUp - topics
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started in June 2016 90 members / more than 500 in CZ & SK FB organizing DIY presentations on existing projects
bring your own project to Prague! cooperating with the Blockchain & Bitcoin meetup groups
Prague Ethereum Meetups
Solidity workshop on 3rd of March!
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Institute of Cryptoanarchy
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Mining Pool
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Mining Pool
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http://ethfans.org/
Media
Education
Incubator
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Thanks!
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