Zweispace, which develops and operates real estate blockchains, has recently obtained patents in Singapore followed by early blockchain patents in Japan, Canada, and other countries. Real estate blockchain is expected to be used for many purposes, one of which is to securely record earthquake information and real estate related information, and in Japan, it is said to be a major judicial scrivener corporation, Rise Across. We are proceeding from the blockchain registration of real estate information in cooperation.

With the launch of the Namazu Alliance, an earthquake-related industry solution in collaboration with companies involved in the construction, insurance, and telecommunications industries, Kajima Construction, a major Japanese construction group, has become one of Japan’s leading policy research institutes. We have agreed to install one of the blockchain server nodes of the Zweichain, which will be installed in a distributed manner all over the world, at the Kajima Institute of International Peace.

Unlike ordinary blockchains such as Bitcoin and Ethereum, Zweichain eliminates waste of electricity bills and authorizes each server node to make a relatively small number of server nodes hack-resistant. It is possible to maintain it while maintaining it. Zweispace has also obtained patents related to smart contracts and multisig, and develops and operates next-generation blockchain technology that is more energy efficient than the current general blockchain technology. This time, as one of its uses, we will develop a comprehensive earthquake countermeasure solution with the core goals of preserving data in Japan, an earthquake-prone country, and maintaining and improving urban infrastructure and private asset values.

 

In addition, today, we interviewed Mr. Nobuyuki Hiraizumi, Chairman of Kajima Institute of International Peace and Director of Kajima Construction Co., Ltd., who is a leader in the industry, about the risks of natural disasters in Japan and posted an interview article. ..
“REIT JAPAN: Japan’s disaster risk is one of the largest in the world”

http://reitjapan.com/en/one-of-the-worlds-largest-disaster-risks-in-japan-interview/

This time, based on reports such as earthquake risk, recent storm and flood risk, and disaster city risk rankings surveyed by European reinsurance companies such as UN University, Lloyds, and Swiss Re, based on this pandemic, We asked for the opinions of industry leaders. The content includes Japan’s disaster countermeasures and it’s history.
Zweispace issues tokens related to earthquake countermeasure solutions, Namazu (catfish) tokens. It provides a unique solution that won the Global Innovation Award. A foundation to promote earthquake countermeasures in Japan, including leading construction companies in the industry. We are expanding the alliance with industry-related companies. Having received the award in Silicon Valley, we are participating in general contractors, design offices, etc.

ZWEISPACE JAPAN (Chiyoda-ku, Tokyo) won the Startup Award in the summer of 2020 in the Plug and Play summit in Silicon Valley, and selected as a KPMG Global Innovation Compan in the fields of real estate tech, construction tech, AI, and blockchain.
Zweispace press release

Zweispace プレスリリース