Welcome to Riwa, a pioneering service at the intersection of art and technology. Our platform uses blockchain to authenticate artwork and integrates cutting-edge AI and IoT technologies to ensure the integrity and transparency of NFT-backed physical assets. By engaging with Riwa and utilizing our services, you affirm your acceptance of the following Terms of Service, which govern your use of our platform.

Description of Service

Riwa offers a platform for the authentication of physical artefacts using blockchain technology. Users can create, purchase, and sell non-tamperable tokens (NFTs) representing ownership of these physical assets. Our suite of services includes robust measures against counterfeiting, theft, and fraud to safeguard the security and transparency of your assets.

User Responsibilities

By using Riwa, you commit to:
– Authenticate and tokenize only artwork for which you have provenance and ownership rights.
– Provide truthful and comprehensive information regarding the artwork.
– Adhere to all pertinent local, national, and international laws related to the trade of artwork and NFTs.
– Respect the intellectual property rights of third parties.
– Refrain from engaging in any fraudulent activities.

Intellectual Property Rights

You retain ownership of the content you post on Riwa. By posting, you grant Riwa a non-exclusive, worldwide, royalty-free license to use, reproduce, display, and distribute your content about our platform and services.


Our Privacy Policy outlines the treatment of your data and your privacy under our Services. Your use of our Services signifies your consent to the data practices described in our Privacy Policy.


Riwa Technology’s liability with user conduct and the information provided by Riwa Technology is limited to the fullest extent permitted by law. We shall not be liable for any disputes, claims, losses, injuries, or damages arising from the use of our platform.

Modification of Terms

We reserve the right to modify these Terms. Should there be a material change, we will provide notice and an opportunity to review the changes before they become effective.

Governing Law

The Terms are governed by and construed following the laws of England, exclusive of its conflict of laws provisions.

Contact Us

Should you have any questions regarding these Terms, please reach out to us for assistance through the following means:

  • Email:
  • Call our Art Assistant at +44 7422711833
  • Mail: RIWA LTD., 128 City Road, London EC1V 2NX