Looking back at BlockChainJam 2019

BlockChainJam yasuda koudou

This year’s BlockChainJam was as great, if not better than last year’s! This year’s BlockChainJam was held on November 17, 2019 at the Yasuda Auditorium (Tokyo University). It was pretty cool to listen to talks on cutting edge technology in a building that is as historical as the Yasuda Auditorium. A summary of my presentation […]

Using Sharpe Ratio – A Better Tool to Evaluate Your Investment

Sharpe Ratio of Bitcoin

Is your investment generating sufficient returns in relation to the risk that you’re taking? The Sharpe Ratio will tell you the answer The Shape Ratio is a measure that is widely used in finance to evaluate the performance of a fund or an investment. The reason the Sharpe Ratio is used instead of a simple […]

We’re Having a Crypto Roundtable on October 16!


We are having a Crypto Roundtable on October 16 (Wed)! Come and join the discussion! The roundtable will be held at our office near Tokyo Station, starting at 7:30 PM We’ll be covering the basics of setting up a crypto wallet and creating a proper backup. Then we’ll have fun sending each other crypto using […]

CryptoGain Website Now Live!

cryptogain website

CryptoGain Website Now Released Pre-register available Released On New Year!   You were probably wondering what we were up to since BlockChainJam.  The CryptoGain website is now live! It’ll be a while before you can start playing around with the App. But we hope the website will give you an idea of what’s in the […]

We Just Released “CryptoGain” for Beta Testing


CryptoGain is a Service That Will Make Tax Reporting of Cryptocurrency Trades Easy For the past few months, we have been receiving an overwhelming amount of inquiries from individuals regarding the tax filing of gains and losses from cryptocurrency trades. The tax rules regarding cryptocurrencies is nothing new and the tax authority’s stance is that […]