Thank you for viewing. I have only read this book once after purchasing it. There are no noticeable scratches, but it has been handled by someone, so please understand this before purchasing. Latest revised edition of Bitcoin and Blockchain, with easy-to-understand explanations for beginners. - Bitcoin and Blockchain: You Can't Ask This Now - Author: Yusuke Otsuka - Price: 1540 yen Highly acclaimed for its easy-to-understand explanations! The long-awaited latest edition of the best-selling introductory book, with over 120,000 copies sold. Understand the basics and the latest trends of cryptocurrencies in one book! What is Bitcoin? What is Blockchain? You may see them occasionally in newspapers, online news, and social media, but not many people can confidently say they "can explain it properly." In recent years, news related to cryptocurrencies has once again attracted attention, such as "1 BTC = exceeding 18 million yen" and "ETF approval in the US." FIRE, NISA, asset diversification, inflation countermeasures... And, as a preparation for geopolitical risks, cryptocurrencies are becoming a presence that cannot be ignored. However, the information on the internet is a mixed bag, and the more you research, the more confused you become. You want to learn the basics, but everything is full of difficult words and technical terms. There must be many people who feel like "I can't ask this now." This book is an introductory book for those people. From the mechanisms of Bitcoin and blockchain, to the reasons why prices fluctuate, changes in the system, and future prospects ―― We have compiled the "cryptocurrency knowledge" that business people and investors should know, in a way that is easier to understand than any other book. In an era where changes in the world, such as war, inflation, and currency instability, are directly linked to our assets. Understanding cryptocurrencies also leads to the ability to decipher the relationship between geopolitical risks and finance. Now, let's once again decipher the map of new money called cryptocurrencies from the basics. [Table of Contents] Prologue: Bitcoin Introduction to Start Now PART 1: The Latest Trends in Cryptocurrencies That Are Changing Significantly PART 2: What is Bitcoin? PART 3: How does Bitcoin work? PART 4: How safe are cryptocurrencies? PART 5: The Future Opened Up by Ethereum Prologue: Creating a New "Digital Economic Zone"