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The Anatomy of the first SEC approved Blockchain ICO process

On 11th July 2019, the United States Securities and Exchange Comission (SEC) has approved a $28 million Reg A+ offering for decentralized Internet company Blockstack. This is the first time that a Crypto offering has received SEC qualification and it... Read More

J.P. Konig's Assessment of Facebook Libra's Cryptocurrency

J.P Konigs Moneyness blog about a variety of finance and monetary economic topics is a great source of information and a worthwhile read. His article Esperanto, money's interval of certainty, and how this applies to Facebook's Libra reviews Libra's d... Read More

Ethereum Transactions Explained: An ERC-20 Token Transfer

When starting with Ethereum based Transactions it's sometimes confusing to understand what's going on, behind the hood, and which of the addresses plays what kind of role. Thanks to  https://etherscan.io / it's quite easy to follow a transaction flow... Read More

DAO Project Work Announcement (KyberDAO Proposal)

My first proposal for the Alchemy DAOstack based DAO (Distributed Autonomous Organization) 'KyberDAO' got approved and funded.  The proposal covers the creation of a Medium article with the title “Hello World Kyber Network for Java”. The article will... Read More

DAO Project Work Announcement (PolkaDAO Proposal)

My first proposal for the Alchemy DAOstack based DAO (Distributed Autonomous Organization) 'PolkaDAO' got approved. The proposal will deliver as a first milestone the initial library of a Java-based Polkadot/Substrate library.  The Polkadot/Substrate... Read More

ETHCC Keynote by Matan Field - DAOStack

There are two excellent speeches by Matan Field which introduces the DAOStack.  The lectures were held at the Ethereum, Community Conference in Paris (March 2018). Matan Field is the founder and architect of the DAOStack, which provides a platform fo... Read More

Very well done video tutorial by Bryan Lange, which describes Classification Algorithms

Very well done video tutorial by Bryan Lange, which describes  various Classification Algorithms in Python by using Scikit. 'Scikit-learn (formerly scikits.learn) is a free software machine learning library for the Python programming language. It fea... Read More

Seeing Theory - Excellent Statistics Visualization

An excellent visual introduction to probability and statistics can be found on the students web site of the Brown University. As they state: Seeing Theory was created by Daniel Kunin while an undergraduate at Brown University. The goal of this websit... Read More

Polkadot on Ethereum Community Conference 2019

The following list of videos were recently posted on the Polkadot Watercooler Riot channel. So if you are interested in the current state of the project put some hours aside and watch the videos: All videos from Ethereum Community Conference 2019 htt... Read More

Python Tutorial: Fuzzy Name Matching Algorithms

How to cope with the variability and complexity of person name variables used as identifiers. This is the fifth article of our journey into the Python data exploration world. A list of the published articles you can find here (and the source code her... Read More