Announced details
Operational testing of the KuraPrivacy platform in a test environment has been completed
Datachain hosts the program, while the participating companies, as partners, validate use cases, provide feedback on requirements and UI/UX, use the platform on testnet and mainnet, and jointly disseminate information. Speee is the parent company of Datachain.
株式会社Speee is based in Minato-ku, Tokyo, and operates financial DX, legacy-industry DX, and DX consulting businesses. It was established in November 2007, its representative director is Otsuka Hideki (大塚英樹), and it is listed on the TSE Standard Market. No individual company profiles are provided for the other participating companies.
In this announcement the company addresses none of Contract Value / Offering price / Impact on Business Performance.
| Item | Details |
|---|---|
| Names of Products / Services Covered | KuraPrivacy, an on-chain privacy platform, Privacy-enabled corporate wallets, Privacy-enabled payment applications |
| Counterparty | 合同会社暗号屋, 株式会社Gaia, 株式会社GALLUSYS, Green Monster Inc., 株式会社幻冬舎, トレーダム株式会社, 日本ブロックチェーン基盤株式会社, Fracton Ventures株式会社, 株式会社HODL1, 株式会社Speee (4499) |
| Counterparty overview | 株式会社Speee is based in Minato-ku, Tokyo, and operates financial DX, legacy-industry DX, and DX consulting businesses. It was established in November 2007, its representative director is Otsuka Hideki (大塚英樹), and it is listed on the TSE Standard Market. No individual company profiles are provided for the other participating companies. |
| Relationship with the Company | Datachain hosts the program, while the participating companies, as partners, validate use cases, provide feedback on requirements and UI/UX, use the platform on testnet and mainnet, and jointly disseminate information. Speee is the parent company of Datachain. |
| Launch date | 15 June 2026 (program launch, actual) |
| Applicable area | Stablecoin payments, Business-to-business payments, Cross-border remittances, Enterprise Web3 wallets, Privacy-enabled payments |
| Usage history | Operational testing of the KuraPrivacy platform in a test environment has been completed |
Items this document does not state (11)
These are items the company does not state in this document. We do not leave them blank, nor fill them in from other sources or by inference.
The reasons the company gives
The company's own explanation, not something inferred from the numbers.To protect information on counterparties, transaction amounts, and asset holdings disclosed in stablecoin transactions while meeting requirements for corporate use, including AML/CFT, auditing, and key management. Datachain will jointly develop solutions suited to practical use by validating use cases with partners and incorporating their feedback.