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Privacy Policy

Last updated: April 3, 2026

1. Introduction

This Privacy Policy explains how Harvest (“Harvest,” “we,” “us,” or “our”) collects, uses, stores, and shares information when you access our website, connect a wallet, participate in a presale, use our extension, link social accounts, or interact with the Harvest ecosystem.

By using Harvest, you acknowledge that you have read this Privacy Policy.

2. Who We Are

Harvest is a blockchain-based gaming project focused on farming, progression, and exploration.

Contact email: hello@holvia.xyz
Project name: Holvia
Address: Warszawa, Poland

3. Information We Collect

Depending on how you use Harvest, we may collect the following categories of information:

3.1 Wallet Information

  • wallet address;
  • wallet connection status;
  • wallet interaction history related to Harvest features;
  • blockchain transaction data related to presale participation, NFT ownership verification, or ecosystem activity.

3.2 Presale and Eligibility Information

  • presale participation records;
  • NFT ownership or eligibility status;
  • points, reward, or participation status;
  • records used to determine access to certain features, campaigns, or potential reward programs.

3.3 Social Account Information

If you choose to link third-party accounts, we may collect:

  • Discord username, Discord ID, and account linkage status;
  • X (Twitter) username, account ID, and account linkage status;
  • limited profile or verification data made available through the relevant platform for account linking or task verification.

3.4 Technical and Device Information

  • IP address;
  • browser type;
  • device type;
  • operating system;
  • language settings;
  • referral data;
  • timestamps, logs, and diagnostic information.

3.5 Cookies and Similar Technologies

We may use cookies, local storage, pixels, or similar technologies for:

  • website functionality;
  • remembering preferences;
  • analytics;
  • security;
  • performance measurement.

3.6 Support and Communications

If you contact us, we may collect:

  • your email address;
  • wallet address;
  • social handle;
  • message content;
  • attachments or related support information.

4. How We Use Information

We may use your information to:

  • provide access to the Harvest website, extension, and related features;
  • connect and authenticate your wallet;
  • verify presale participation, NFT ownership, or eligibility status;
  • enable account linking with third-party platforms such as Discord or X;
  • track participation in campaigns, quests, points systems, or other ecosystem activities;
  • improve the website, extension, and gameplay experience;
  • monitor performance, debug issues, and maintain security;
  • prevent fraud, abuse, bots, manipulation, or unauthorized access;
  • communicate updates, support responses, or service-related notices;
  • comply with legal obligations and protect our rights.

Depending on your location and applicable law, we may process personal data on one or more of the following bases:

  • Performance of a contract or steps taken before entering into a contract;
  • Legitimate interests, including operating, securing, and improving Harvest;
  • Consent, where required, including for non-essential cookies or optional account-linking features;
  • Compliance with legal obligations.

6. Wallets, Blockchain, and Public Ledger Data

Harvest may interact with public blockchain networks.

Please note:

  • blockchain transactions may be publicly visible;
  • wallet addresses and transaction history may be accessible on public ledgers;
  • information recorded on-chain may be difficult or impossible to alter or delete;
  • you should avoid submitting sensitive personal data to blockchain environments.

We try to minimize the use of personal data on-chain where reasonably possible, but public blockchain activity may remain visible independently of our services.

7. Social Account Linking

If you link your Discord or X account to Harvest, we may use that connection to:

  • verify participation;
  • confirm task completion;
  • check eligibility for access, campaigns, or community features;
  • reduce abuse or duplicate participation.

We only collect the information reasonably necessary for these purposes.

8. Extension Data

If you use a Harvest extension, we may process information necessary to:

  • verify wallet-based access;
  • confirm presale or NFT-related status;
  • enable feature access;
  • store technical session or eligibility data;
  • improve extension performance and security.

9. Cookies and Similar Technologies

Harvest may use both strictly necessary and non-essential cookies or similar technologies.

Strictly necessary technologies are used to operate core website functions. Non-essential technologies, such as analytics or measurement tools, may be used only where permitted by law and, where required, based on your consent.

You can manage cookie preferences through our cookie banner or browser settings, where available.

10. Sharing of Information

We may share information with:

  • wallet providers and blockchain infrastructure services;
  • hosting, cloud, and content delivery providers;
  • analytics or performance tools;
  • customer support tools;
  • social platform integrations used for account linking or verification;
  • legal, regulatory, or enforcement authorities where required;
  • professional advisors, auditors, or service providers supporting project operations.

We do not sell personal data.

11. Data Retention

We retain information only for as long as reasonably necessary for the purposes described in this Privacy Policy, including to:

  • operate Harvest and related services;
  • maintain security and integrity;
  • resolve disputes;
  • comply with legal obligations;
  • enforce our terms.

Retention periods may vary depending on the type of information, legal requirements, and whether the information is tied to blockchain records that may remain publicly accessible.

12. International Data Transfers

Your information may be processed in countries other than your own, depending on where our service providers, infrastructure, or integrations operate.

Where required, we take reasonable steps to use appropriate safeguards for international transfers.

13. Your Rights

Depending on your location and applicable law, you may have rights to:

  • request access to your personal data;
  • request correction of inaccurate data;
  • request deletion of certain data;
  • request restriction of processing;
  • object to certain processing;
  • request data portability;
  • withdraw consent where processing is based on consent;
  • lodge a complaint with a competent data protection authority.

To exercise your rights, contact us at: hello@holvia.xyz

14. Children

Harvest is not intended for children under the age of 18.

If we become aware that we have collected personal data from a child in violation of applicable law, we may take steps to delete that information.

15. Security

We use reasonable technical and organizational measures to protect information. However, no method of transmission, storage, or blockchain interaction is completely secure.

Users are responsible for maintaining the security of their wallets, seed phrases, private keys, devices, and linked accounts.

16. Changes to This Privacy Policy

We may update this Privacy Policy from time to time.

If we make material changes, we may post an updated version on the website and revise the “Last updated” date above.

17. Contact

If you have any questions about this Privacy Policy, please contact:

Holvia
hello@holvia.xyz
Warszawa, Poland

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