Privacy Policy

Effective Date: March 9, 2026 · Last Updated: March 9, 2026

This Privacy Policy (“Policy”) describes how Toshi CSS (“Company,” “we,” “us,” or “our”) handles information when you use the Toshi CSS platform and related services (the “Service”). By using the Service, you consent to the practices described in this Policy.

1. Our Architecture: No Backend, No Database

Toshi CSS is a frontend-only web application. We have no backend server, no database, and no user accounts. All staking transactions are built client-side in your browser and signed by your own wallet (Phantom, Solflare, Ledger, etc.). We do not store, transmit, or have access to your private keys, seed phrases, or wallet credentials at any time.

2. Information We Do NOT Collect

  • Private keys, seed phrases, or wallet passwords
  • Email addresses, names, or any personally identifiable information
  • Account credentials (we have no accounts)
  • Transaction history (this is read directly from the Solana blockchain in your browser)
  • Wallet balances or staking positions (queried client-side from the blockchain)

3. Information That May Be Collected

3.1 Automatically Collected Information

When you visit the Toshi CSS website, standard web server logs may capture:

  • Device & Browser Data: IP address, browser type, operating system, and screen resolution.
  • Usage Data: Pages visited, referral source, and session duration.

This data is collected by our hosting provider as part of standard web hosting and is not used by Toshi CSS for tracking, profiling, or marketing purposes.

3.2 RPC Proxy

The Platform routes Solana RPC requests through a server-side proxy to protect the RPC endpoint URL. These requests are forwarded in real-time and are not logged or stored. The proxy does not record wallet addresses, transaction data, or any other information from the requests.

3.3 Local Storage

The Platform may store user preferences (such as currency display preference) in your browser’s localStorage. This data never leaves your browser and is not transmitted to any server.

4. Cookies

Toshi CSS does not use tracking cookies, analytics cookies, or third-party cookies. We do not use any cookie-based tracking or advertising services.

5. Data Sharing and Disclosure

Since we do not collect personal data, we have no personal data to share. However, please note:

  • Blockchain: Staking transactions are broadcast to the public Solana blockchain. Your wallet public address and transaction details are publicly visible on-chain. This is inherent to how blockchains work and is not controlled by Toshi CSS.
  • Wallet Providers: When you connect your wallet (Phantom, Solflare, Ledger, etc.), the wallet provider may collect data according to their own privacy policy. We encourage you to review their policies.
  • Hosting Provider: Our hosting provider may collect standard web server logs as described in Section 3.1.

6. Data Security

We employ the following measures:

  • All data in transit is encrypted via TLS.
  • Content Security Policy (CSP) headers are configured to prevent XSS and other injection attacks.
  • The RPC endpoint URL is kept server-side and never exposed to the client.
  • No user data is stored on our servers — there is nothing to breach.

7. Your Rights

Since Toshi CSS does not collect or store personal data, there is no personal data for us to access, correct, delete, or port. Your wallet data and on-chain transaction history are controlled by you through your wallet provider and the Solana blockchain respectively.

If you have any privacy-related concerns, contact us at info@toshicss.com.

8. Children's Privacy

The Service is not directed to individuals under the age of 18. We do not knowingly collect personal information from children.

9. Third-Party Links

The Service may contain links to third-party websites or services (e.g., Solana explorers, wallet providers). We are not responsible for the privacy practices of these third parties. We encourage you to review their privacy policies independently.

10. Changes to This Policy

We may update this Privacy Policy from time to time. The “Last Updated” date at the top of this page reflects the most recent revision. Your continued use of the Service after the updated Policy is posted constitutes acceptance of the changes.

11. Contact

For privacy-related inquiries: