Creating New Perspectives
with Technology.

clarus

Service

clarus platform

Co-development centered on our proprietary AI

With a team that has a proven track record in AI, clarus develops proprietary image AI and generative AI. If you are considering building a unique AI-powered service, we can co-develop it with you using our existing AI models.

Feature 01
Proprietary AI models
・Identifies genuine vs. counterfeit with limited training data—our generative AI for authenticity (patent pending: Application No. 2025-135773).
・Checks whether an image matches a registered item (match / non-match), with approx. 98% accuracy.
Feature 02
Flexible, customized development
・We leverage our proprietary assets while tailoring development to your company’s needs.
・This enables faster delivery and services that align with your requirements.
Feature 03
Hands-on support from specialist consultants
・Our specialists have about 8 years of experience in AI business development.
・We work alongside you from the planning stage through co-development projects.

clarus ID

Long-term digital certificate
with image-based matching

clarus ID is a digital certificate that helps prevent item swapping. It supports image-based matching to verify a registered item. Using AI and blockchain, it links physical items—such as artworks and branded goods—to their digital records and keeps those records for the long term.

( How clarus ID works )

Our proprietary, Patented blockchain-based technology provides proof of authenticity. Information necessary for proof is recorded on the blockchain where it cannot be deleted or falsified. Moreover, in order to link the registered item with that information, a match is determined through input of data such as images

Feature 01
High-security certificate with long-term retention
・Recorded on a blockchain, providing tamper resistance and preventing unauthorized alteration or deletion.
・AI retains a reference of the registered item to detect attempts to swap in a copy.
・Managed digitally, so there is no risk of losing a paper certificate.
Feature 02
Streamlined authenticity verification
・Transfer registered items for resale or inheritance with proof of authenticity.
・After the initial registration, subsequent appraisal steps can, in some cases, be unnecessary.
Feature 03
Proof that enhances value
・Proof of authenticity and provenance are essential in secondary markets and can help secure more favorable transaction terms.
・Condition changes can be recorded, enabling use as a condition report for storage and logistics.

( clarus ID process )

Apply for ID upon purchase from artist/dealer
ID arranged by artist/dealer
Work is delivered along with clarus ID
clarus user registration
Scan QR code for access key
Confirm registration information on clarus screen

Company Overview

Company name
clarus Inc.
Date of incorporation
January 26th, 2022
Representative
Tatsuya Higashihara
Headquarters
Samurai building 2F, 23, Magohashicho, Sakyo-ku, Kyoto-shi, Kyoto-fu, 606-8385, JAPAN

Board Member

TATSUYA
HIGASHIHARA
東原達矢
CEO

Graduated from Kyoto University Faculty of Economics. After working at a management consulting firm, spent time at a foreign manufacturer, etc., then joined a startup company from founding through stock market listing, leading the launch of a new business division as division head.
YUKI
NISHIO
西尾勇輝
CTO

Graduated from Kyoto University Faculty of Science. Alumnus of SecHack365. Extensive experience in machine learning projects.
TAKUO
TATEISHI
立石琢雄
Kyoen Co.,Ltd., CEO
Graduated from Doshisha University Faculty of Economics. Has been involved in numerous business launches including new business development at a listed company and founding/IPO of multiple startups. Serves on the boards of multiple companies as management advisor and also involved in many cultural activities.
KEITA
OKUDA
奥田圭太
Value Create Inc., CEO
Graduated from Kyoto University Faculty of Law. After working at a major bank, founded Value Create Ltd. (later incorporated) to provide management support to businesses and public interest organizations, becoming representative director. Engaged in business rehabilitation and development on management teams of multiple companies.

News

Mar 19th, 2026

Company Featured in Nikkei MJ

Our initiatives were featured in Nikkei MJ.
The article highlights the importance of addressing authenticity issues in artworks from a market perspective, as pointed out by QUICK, a member of the Nikkei Group. It also introduces the potential of our digital certification service as part of the solution.
(Nikkei MJ link here: https://www.nikkei.com/article/DGXZQOUC1341F0T10C26A1000000 )

Jun 19th, 2024

Patent Acquired for Image AI × Blockchain Certification System

We have obtained a patent for the certification system utilizing AI and blockchain technology, which is the core technology of our digital certificate service, clarus ID. The patent has also been filed under the PCT, and we plan to proceed with the transition procedures in the target countries.

(PR TIMES link here: https://prtimes.jp/main/html/rd/p/000000003.000140624.html)

May 12th, 2024

Broadcast of Our Feature Program on MBS TV Show "Kyoto Chishin"

Our feature program was broadcast on the TV show “Kyoto Chishin.”

With the Company’s Advisor, Mr. Degawa, and external experts such as Kuwayama Corporation and Kaji’s antiques, the program provided a multifaceted explanation of our business and services. The program is available for catch-up streaming on TVer until early August.

(TVer link here: https://tver.jp/episodes/eph5o6fqzd)

Apr 26th, 2024

Introduction of Our Services in Bijutsu Techo

An article introducing our digital certificate service, clarus ID, has been published in Bijutsu Techo.

The article features a discussion between Mr. Arakawa from Kyoto TSUTAYA BOOKS, Mr. Kazuto Imura, the artist, and our representative, Mr. Higashihara. This discussion took place in conjunction with the demonstration at Mr. Kazuto Imura’s solo exhibition held at Kyoto TSUTAYA BOOKS in April 2024.

(Here is the link to the article: https://bijutsutecho.com/magazine/special/promotion/28745)

Mar 29th, 2024

Raised funds through a third-party allocation of new shares

The company “clarus”, which aims to “advancing art through technology”, has raised funds by allocating new shares to third-party investors, including MUFG Capital and corporate and individual investors.

The funds raised will be used for ongoing development investments such as UI improvements and strengthening AI functions for the clarus platform and clarus ID, as well as for promoting the use of services both domestically and internationally.

Contact Us

If you have trouble submitting through the form above, please contact "support (at) clarus-art.com".

Creating New Perspectiveswith Technology.

clarus

Service

clarus platform

clarus ID

Company Overview

Company Overview

Board Member

News

Contact Us

Creating New Perspectives
with Technology.