2020

December

1. December 15, 2020 » ZKP 기술보고서 - 9. zk-SNARK [MATLAB 실습] by 장재혁
1. December 15, 2020 » ZKP 기술보고서 - 8. zk-SNARK의 예 [Groth16 프로토콜 (4)] by 장재혁
1. December 15, 2020 » ZKP 기술보고서 - 7. zk-SNARK의 예 [Groth16 프로토콜 (3)] by 장재혁
1. December 15, 2020 » ZKP 기술보고서 - 6. zk-SNARK의 예 [Groth16 프로토콜 (2)] by 장재혁
1. December 15, 2020 » ZKP 기술보고서 - 5. zk-SNARK의 예 [Groth16 프로토콜 (1)] by 장재혁
1. December 15, 2020 » ZKP 기술보고서 - 4. NIZK의 예 [Schnorr protocol with Fiat-Shamir heuristic] by 장재혁
1. December 15, 2020 » ZKP 기술보고서 - 3. 대화형 영지식 증명의 예 [Schnorr 프로토콜] by 장재혁
1. December 15, 2020 » ZKP 기술보고서 - 2. 대화형(Interactive) 영지식 증명, NIZK, 그리고 zk-SNARK by 장재혁
1. December 15, 2020 » ZKP 기술보고서 - 1. 영지식 증명이란 by 장재혁

2019

June

1. June 6, 2019 » 영지식 증명을 활용한 프라이버시 토큰(zk-ERC20) 구현 by 정순형(Kevin)
1. June 3, 2019 » 4월 11일 Understanding the Ethereum Blockchain at GIST(광주과학기술원) by 정순형(Kevin)
1. June 3, 2019 » 퍼블릭 블록체인과 프라이빗 블록체인 by 정순형(Kevin)

May

1. May 23, 2019 » 프라이버시를 보장하는 스테이블 코인 zk-DAI 깊게 살펴보기 by 정순형(Kevin)
1. May 16, 2019 » Plasma EVM 성능 테스트 by 신건우(Thomas)
1. May 13, 2019 » CryptoKitties in Plasma EVM (KR) by 박주형(Carl)
1. May 11, 2019 » Requestable CryptoKitties(플라즈마 체인에 크립토 키티 구현하기) by 박주형(Carl)

April

1. April 17, 2019 » eth.events 활용하여 이더리움 블록체인 데이터 가져오기. by 신진환(Jin)
1. April 4, 2019 » Plasma Model(Continuous Rebase) Introduction + Vitalik Buterin Feedback by 박정원(Aiden)

March

1. March 27, 2019 » (온더콘2)go-ethereum test with Docker for Starter by 신진환(Jin)
1. March 27, 2019 » (온더콘2)Tokamak Network - Turing Complete, Scalable Plasma Chain by 정순형(Kevin)
1. March 27, 2019 » (온더콘2)Implementing MakerDao stable coin on Tokamak Plasma by 송무복(Jake)
1. March 27, 2019 » (온더콘2)How to enter and exit in Tokamak network by 신건우(Thomas)
1. March 27, 2019 » (온더콘2)Examples and Best Practices for Requestable Contracts by 박주형(Carl)
1. March 27, 2019 » (온더콘2)Economic Description of Tokamak Network and its Ecosystem by 정순형(Kevin)
1. March 27, 2019 » (온더콘2)Data availability solution in plasma for global state - Continuous Rebase by 박정원(Aiden)
1. March 27, 2019 » (온더콘2)Building Dex on Tokamak Plasma by 황재승(Jason)
1. March 19, 2019 » The Meaning of Requestable Smart Contract by 정순형(Kevin)
1. March 17, 2019 » The Relationship Between Versioning Governance and User Forkable block of Plasma EVM by 정순형(Kevin)
1. March 7, 2019 » Zero Knowledge Proof and Plasma by 박정원(Aiden)
1. March 5, 2019 » 누구나 쉽게 이해하는 플라즈마 EVM by 정순형(Kevin)

February

1. February 25, 2019 » 수수료 아끼는 스마트 컨트랙트 프로그래밍 by 신건우(Thomas)
1. February 17, 2019 » EIP 1014 and CREATE2 by 신건우(Thomas)
1. February 11, 2019 » zk-SNARKs-QAP by 박정원(Aiden)
1. February 11, 2019 » Dockerizing Plasma EVM(only slide) by 박정원(Aiden)

January

1. January 29, 2019 » Account Abstraction Overview by 박정원(Aiden)
1. January 28, 2019 » 블록체인과 암호화폐 그리고 삶에 관한 철학자의 단상들(2018년 하반기 ~ 2019년 1월) by 정순형(Kevin)
1. January 16, 2019 » makerDAO의 내부구조와 스마트 CDP 컨트랙트 테스트 by 신진환(Jin)
1. January 16, 2019 » State Channel Basic by 박주형(Carl)
1. January 15, 2019 » 왜 이더리움 1월16일 콘스탄티노플 하드포크는 연기되었나? by 신건우(Thomas)
1. January 14, 2019 » 이더리움 하드포크의 역사와 콘스탄티노플 by 정순형(Kevin)
1. January 13, 2019 » 190108 Plasma EVM Dev Meeting by Onther
1. January 13, 2019 » 블록체인 기반 기술의 이해(1편,2편) by 정순형(Kevin)
1. January 7, 2019 » Dev tool for solidity and golang by 박주형(Carl)
1. January 6, 2019 » Zero-Knowledge Proof Basic Step3 by 박정원(Aiden)

2018

December

1. December 27, 2018 » Zero-Knowledge Proof Basic Step2 by 박정원(Aiden)
1. December 26, 2018 » 블록체인 포크와 네트워크 효과, 그리고 외부성 by 허상범(Danny)
1. December 18, 2018 » Dappsys라이브러리 사용과 활용 by 신진환(Jin)
1. December 18, 2018 » Zero-Knowledge Proof Basic Step1 by 박정원(Aiden)
1. December 18, 2018 » Dai 아키텍쳐 분석 by 송무복(Jake)
1. December 18, 2018 » 플라즈마 EVM 2.1 - 탈중앙화된 상태를 강제하는 튜링 완전한 플라즈마 by 박주형(Carl)
1. December 16, 2018 » Sharding, Casper → Serenity! by 박주형(Carl)
1. December 15, 2018 » 탈중앙화(Decentralization) by 정순형(Kevin)
1. December 15, 2018 » Plasma EVM Core Dev Call User Activated Fork by Onther
1. December 6, 2018 » Zero-Knowledge Proof Basic Intro by 박정원(Aiden)

November

1. November 30, 2018 » Openzeppelin Solidity by 박주형(Carl)
1. November 30, 2018 » OntherDelta Setup On AWS by 신진환(Jin)
1. November 30, 2018 » OasisDex(maker-otc), Oasis-Proxy 분석 by 신진환(Jin)
1. November 30, 2018 » Meta Transaction by 신건우(Thomas)
1. November 30, 2018 » MakerDAO, Sai by 황재승(Jason)
1. November 30, 2018 » Getting Start with Vyper by 황재승(Jason)
1. November 21, 2018 » ZoKrates - zero knowledge tool box by 송무복(Jake)
1. November 13, 2018 » SolEVM 이해하기(기초) by 정순형(Kevin)

October

1. October 31, 2018 » Devcon 4 Review — Ewasm Project by 송무복(Jake)
1. October 31, 2018 » Upgradeable smart contract applications using proxy patterns by 신건우(Thomas)
1. October 31, 2018 » Trustless Smart Contract Upgradability by 정순형(Kevin)
1. October 31, 2018 » Plasma World Map by 박정원(Aiden)
1. October 31, 2018 » Plasma EVM Economics Paper by 허상범(Danny)
1. October 31, 2018 » Microeconomic Analysis of Gas Price Mechanism and Mitigation by 허상범(Danny)
1. October 31, 2018 » Gasless Plasma Chain for Dapp by 정순형(Kevin)
1. October 31, 2018 » Ethereum DEVCON4 Review-Deep dive in to Ethereum UX - 1. UI & User Research by 허상범(Danny)
1. October 31, 2018 » Ethereum 2.0 - Randomness by 신진환(Jin)
1. October 31, 2018 » Deconstructing a Solidity Contract by 신건우(Thomas)
1. October 30, 2018 » Ethereum Special Projects in 2018 by 강주형(Jace)
1. October 30, 2018 » Tezos Token Model by 강주형(Jace)
1. October 27, 2018 » Explaining Data Availability Solution for Plasma EVM(English) by 박정원(Aiden)
1. October 24, 2018 » Data Availability problem in implementing Plasma design Part1 by 송무복(Jake)
1. October 22, 2018 » 누구나 쉽게 이해하는 플라즈마EVM by 정순형(Kevin)
1. October 22, 2018 » How does go-ethereum work? by 박정원(Aiden)
1. October 22, 2018 » Plasma vs Sharding by 황재승(Jason)
1. October 22, 2018 » Let’s play with Truebit(scrypt interactive game) by 송무복(Jake)
1. October 14, 2018 » 춤추는 철학자의 문제, 검증 게임 그리고 사이드 체인과 데이터 가용성 by 정순형(Kevin)
1. October 14, 2018 » 일반상태(튜링완전) 플라즈마 관련 연구 분석 by 박정원(Aiden)
1. October 5, 2018 » (돈 쉽게 버는)토큰이코노미 구성과 설계 방법 by 정순형(Kevin)
1. October 5, 2018 » 이더리움의 이해 by 황재승(Jason)

September

1. September 30, 2018 » geth (/txpool) by 신건우(Thomas)
1. September 30, 2018 » geth(/plasma/init) by 신건우(Thomas)
1. September 30, 2018 » geth (/miner /worker) by 신건우(Thomas)
1. September 30, 2018 » geth (/eth /core /core/vm) by 신건우(Thomas)
1. September 30, 2018 » PoC Implementation of Plasma EVM by 박주형(Carl)
1. September 30, 2018 » Plasma Leap Review by 박정원(Aiden)
1. September 30, 2018 » GHOST protocol by 신건우(Thomas)
1. September 30, 2018 » 이더리움 좀 더 알아보기 by 황재승(Jason)
1. September 30, 2018 » Deep Inside SolEVM and Verification Game by 정순형(Kevin)
1. September 27, 2018 » EVM Compatible Gas Delegated Transaction Execution Model by 정순형(Kevin)
1. September 13, 2018 » geth (/consensus /type /event /miner) by 송무복(Jake)
1. September 10, 2018 » Transaction Fee(GAS) Delegated Execution Model in Py-EVM by 신건우(Thomas)

August

1. August 31, 2018 » Whisper 노드 구축 및 테스트 by 신진환(Jin)
1. August 31, 2018 » SolEVM ERC20 Demo by 신건우(Thomas)
1. August 31, 2018 » geth (/fetcher /downloader /rawdb /ethdb) by 신진환(Jin)
1. August 31, 2018 » geth (/cmd/geth) by 신건우(Thomas)
1. August 31, 2018 » 플라즈마 EVM 2.0 탈중앙화된 상태를 강제하는 튜링 완전한 사이드 체인 by 박주형(Carl)
1. August 31, 2018 » Managing IPFS hash with Smart Contract by 황재승(Jason)
1. August 31, 2018 » How to read Ethereum contract storage? by 신건우(Thomas)
1. August 31, 2018 » geth (/params /vm /ethdb /trie) by 송무복(Jake)
1. August 31, 2018 » Geth Package by 황재승(Jason)
1. August 31, 2018 » Ethereum Gas Price Analysis by 신진환(Jin)
1. August 31, 2018 » Data Availability Solution for Plasma EVM without Confirmation by 박정원(Aiden)
1. August 31, 2018 » A proposal for Data availability Solution of Plasma EVM by 박정원(Aiden)
1. August 27, 2018 » Introduction to Plasma EVM(20th seoul ethereum meetup) by 박주형(Carl)
1. August 7, 2018 » 뱅코르 씹어먹기[개념편] by 정순형(Kevin)

July

1. July 31, 2018 » Technical side of Moscow for non-developers by 정순형(Kevin)
1. July 31, 2018 » Stratis Sidechain by 송무복(Jake)
1. July 31, 2018 » Solidity Assembly & ABI Encoding by 박주형(Carl)
1. July 31, 2018 » EVM Compatible Transaction Fee(GAS) Delegated Execution Architecture by 정순형(Kevin)
1. July 31, 2018 » Plasma EVM Implementation by 박주형(Carl)
1. July 31, 2018 » Plasma EVM 2.0 by 박주형(Carl)
1. July 31, 2018 » General State Plasma Plasmabits & ParsecLabs by 박정원(Aiden)
1. July 31, 2018 » Deep Dive into Token OS(1) - Sale by 허상범(Danny)
1. July 31, 2018 » Ardor Sidechain by 송무복(Jake)
1. July 17, 2018 » Wanchain by 강주형(Jace)
1. July 11, 2018 » Puppeth 파헤치기 by 황재승(Jason)
1. July 10, 2018 » Open Simple Token by 강주형(Jace)

June

1. June 30, 2018 » 브릿징 체인(체인 연결하기) by 정순형(Kevin)
1. June 30, 2018 » Truebit by 강주형(Jace)
1. June 30, 2018 » RLP by 신건우(Thomas)
1. June 30, 2018 » Developing Core with Py-EVM by 정순형(Kevin)
1. June 27, 2018 » 스마트 컨트렉트의 기술적 이해 by 정순형(Kevin)

May

1. May 31, 2018 » 토큰 모델의 새로운 숙제 - 가치확보 (Value Capture) by 허상범(Danny)
1. May 31, 2018 » Plasma 102 - Detail Structure and Use Cases by 허상범(Danny)
1. May 31, 2018 » Plasma 101 - Let's Scale with Cryptoeconomics by 허상범(Danny)
1. May 31, 2018 » 거래소에 (이더 클래식 → ERC20)으로 오입금 했을 때 정말 복구 방법이 없을까? by 정순형(Kevin)
1. May 31, 2018 » RC20 토큰 Top100 Business model과 토큰 분류 by 강주형(Jace)
1. May 31, 2018 » Cryptoeconomics 101 by 허상범(Danny)
1. May 31, 2018 » 내 토큰을 마음대로 빼갈 수 있는 컨트렉트를 만들 수 있을까? by 정순형(Kevin)
1. May 31, 2018 » Docker로 private swarm network 구축하기 by 황재승(Jason)
1. May 31, 2018 » TrueBit(scrypt-interactive) implementation by 박주형(Carl)
1. May 31, 2018 » Token Sale Mechanism by Smart Contract by 허상범(Danny)
1. May 31, 2018 » Raiden Network by 허상범(Danny)
1. May 31, 2018 » Plasma MVP Audit by 정순형(Kevin)
1. May 31, 2018 » Plasma ERC721 implementation(Loom Network) by 박주형(Carl)
1. May 31, 2018 » Intro to TokenOS by 허상범(Danny)
1. May 31, 2018 » Geth를 이용한 private Ethereum chain(private network) 구축 by 신건우(Thomas)
1. May 31, 2018 » Casper FFG Overview by 박주형(Carl)
1. May 31, 2018 » Casper FFG - CAPM & Validation Yield 번역본 by 박주형(Carl)
1. May 31, 2018 » About Solidity by 신건우(Thomas)

April

1. April 30, 2018 » Token OS PoC - Token & ICO Generator by 정순형(Kevin)
1. April 30, 2018 » Truffle 시작하기 by 신건우(Thomas)
1. April 30, 2018 » 블록체인 기업의 핵심 역량 by 정순형(Kevin)
1. April 30, 2018 » 5분만에 Private Network 구축하기 by 황재승(Jason)
1. April 30, 2018 » Steemit 분석 by 강주형(Jace)
1. April 30, 2018 » Smart contract programming by 박주형(Carl)
1. April 30, 2018 » Geth network layer(Onther Devcon 0) by 박주형(Carl)
1. April 30, 2018 » Cosmos 분석 by 강주형(Jace)
1. April 24, 2018 » Application Binary Interface Specification by 신건우(Thomas)

March

1. March 31, 2018 » 플라즈마 화이트페이퍼(번역) by 정순형(Kevin)
1. March 31, 2018 » Understanding Ethereum Core by 정순형(Kevin)
1. March 31, 2018 » Tron by 강주형(Jace)
1. March 31, 2018 » Transfer from and approve problem by 신건우(Thomas)
1. March 31, 2018 » SMT(SmartMesh) 토큰 무한생성 해킹 설명과 대비책 by 정순형(Kevin)
1. March 31, 2018 » Onward with Ethereum Smart Contract Security by 신건우(Thomas)
1. March 31, 2018 » Filecoin by 허상범(Danny)
1. March 31, 2018 » Deep Dive Into Plasma MVP by 정순형(Kevin)
1. March 31, 2018 » CIVIC by 강주형(Jace)
1. March 19, 2018 » Plasma MVP Issues by 박주형(Carl)

February

1. February 28, 2018 » web3.py by 정순형(Kevin)
1. February 28, 2018 » plasma 가볍게 훑어보기 by Onther
1. February 28, 2018 » ICO 트릴레마(Trilemma, ICO 삼위일체불가능성) by 정순형(Kevin)
1. February 28, 2018 » RLP(Recursive Length Prefix) 씹어먹기 by 정순형(Kevin)
1. February 28, 2018 » Status Network by 강주형(Jace)
1. February 28, 2018 » 가치안정화토큰의 현황과 분류 by 정순형(Kevin)
1. February 28, 2018 » OmiseGo by 강주형(Jace)
1. February 28, 2018 » MiniMe Token by 신건우(Thomas)
1. February 28, 2018 » Merkle Tree& Patricia Merkle Tree by 정순형(Kevin)
1. February 28, 2018 » Kyber Network by 강주형(Jace)
1. February 28, 2018 » Digix Dao by 강주형(Jace)
1. February 28, 2018 » DAICO by Onther
1. February 28, 2018 » Bloom Filter by 황재승(Jason)
1. February 28, 2018 » Bitcoins the Hard Way - Using the raw Bitcoin protocol by 황재승(Jason)
1. February 28, 2018 » Bitcoin mining the hard way by 황재승(Jason)
1. February 28, 2018 » Bitcoin Transaction and Script by 신건우(Thomas)
1. February 28, 2018 » Bitcoin OP_RETURN by 신건우(Thomas)

January

1. January 31, 2018 » 비트코인의 구조와 원리 by 정순형(Kevin)
1. January 31, 2018 » MakerDAO by 강주형(Jace)
1. January 31, 2018 » Dapphub by 정순형(Kevin)

2017

November

1. November 30, 2017 » 늑대 컨트렉트(Wolf Contract) by 정순형(Kevin)
1. November 30, 2017 » EVM Transaction Tuning by Onther
1. November 30, 2017 » ERC 721 & Meetup Token GAZUA by Onther

October

1. October 31, 2017 » Truffle로 Rinkby Testnet 개발환경 구축 by 박주형(Carl)

August

1. August 31, 2017 » Ethereum Casper by 정순형(Kevin)
1. August 31, 2017 » Undestanding Ethereum Yellow Paper Part 2 by 정순형(Kevin)
1. August 31, 2017 » Undestanding Ethereum Yellow Paper Part 1 by 정순형(Kevin)
1. August 8, 2017 » whisper protocol by 김휘경(Zoe)

July

1. July 31, 2017 » Mastering Truffle by Onther

February

1. February 28, 2017 » 1sŦ - token contract by 김휘경(Zoe)
1. February 28, 2017 » Wings - token contract by 박주형(Carl)
1. February 28, 2017 » TenXPay - token contract by Onther
1. February 28, 2017 » TRST - token contract by 박주형(Carl)
1. February 28, 2017 » Swap - whitepaper by 박주형(Carl)
1. February 28, 2017 » Status and Aragon - token contract by Onther
1. February 28, 2017 » Monaco - token contract by Onther
1. February 28, 2017 » Melon - token contract by 박주형(Carl)
1. February 28, 2017 » Golem - token contract by Onther
1. February 28, 2017 » Gnosis - token contract by Onther
1. February 28, 2017 » Funfair - token contract by 박주형(Carl)
1. February 28, 2017 » Edgeless - token contract by Onther
1. February 28, 2017 » EOS - token and sale contract by 박주형(Carl)
1. February 28, 2017 » DGD - token contract by Onther
1. February 28, 2017 » CVC - token contract by 박주형(Carl)
1. February 28, 2017 » BAT - token contract by 김휘경(Zoe)