Onvana collects minimal data. The only identifier we store is your wallet address, which is required to track your membership status, referral relationships, and earnings. We do not collect your name, email address, phone number, location, or any other personal information. We do not use cookies for tracking.
Blockchain transactions are public by nature. When you join Onvana, your wallet address, referrer address, membership status, and earnings are recorded on the Base blockchain. This data is publicly visible on block explorers like Basescan and cannot be deleted or modified by Onvana or anyone else. By using the platform you acknowledge this.
Your wallet address is used solely to: identify your membership status, track your referral network, display your earnings on your dashboard, and send your referral rewards automatically via smart contract. We do not use your data for advertising, profiling, or any purpose beyond operating the platform.
We do not collect: IP addresses, browser fingerprints, device identifiers, location data, browsing behavior, cookies, or any form of personal identification beyond your wallet address. We do not use Google Analytics, Facebook Pixel, or any third-party tracking tools.
Onvana uses the following third-party services to operate: Supabase (database hosting — stores only wallet addresses and membership data), Alchemy (blockchain node provider — used to read and listen to contract events), Vercel (website hosting). None of these providers receive any personal data beyond what is necessary to operate the platform. We do not sell, rent, or share your data with any third party for commercial purposes.
Your funds are protected by the smart contract on Base blockchain. Onvana never has access to your wallet private keys or funds. Referral earnings sit in the smart contract and can only be withdrawn by the wallet that earned them. We implement industry-standard security practices for our backend infrastructure.
Wallet address and membership data is retained as long as your account exists on the platform. On-chain data is permanent and cannot be deleted by Onvana. If you stop using the platform your data remains in our database but is not actively used.
You have the right to know what data we hold about you. Since we only hold your wallet address and membership status, you can view this yourself on your dashboard at any time. You may request deletion of your off-chain data (Supabase records) at any time — note that on-chain data cannot be deleted.
We may update this privacy policy from time to time. Changes will be reflected on this page with an updated date. Continued use of the platform constitutes acceptance of the updated policy.