The difficulty of mining and the future of Bitcoin
According to blockchain.com statistics, the Bitcoin mining difficulty index fell 7% on November 8. For almost 1 year,...
What's News
What's News
I posted my opinion on Facebook’s Libra to Nikkei newspaper
I posted my opinion on Facebook’s Libra to Nikkei newspaper in Japanese. Abstract of my note is as...
Who is buying bitcoin?
Various organizations collect and aggregate transaction and market data on crypto-assets from crypto-exchanges and released in multiple forms....
I am giving a keynote address at IEICE/SWIM.
On August 23, in Umeda, Osaka, I will attend a workshop of Technical Group on Software Interprise Modeling...
Summer has come!
Summer has come. The rainy season has ended in the Kansai region. The view from the window of...
I quit my concurrent position at PwC
I quit my concurrent position at PwC. In April 2017, I took a position as a professor teaching...
Naoyuki Iwashita
Professor at Kyoto University School of Government
Thank you very much for visiting my website.
While working at the Bank of Japan and Kyoto University, I have studied information security technology, FinTech, and crypto-assets. I organize my research results, remarks in media, postings to facebook, and publish them on this site.