Privacy Policy

Last Updated: July 30, 2026

1. Introduction

Orestack (“Orestack”, “we”, “our”, or “us”) is committed to protecting your privacy.

This Privacy Policy explains how we collect, use, store, and disclose information when you access or use the Orestack website, applications, mining tools, data services, and related features (collectively, the “Service”).

Orestack provides tools for interacting with the ORE protocol and automating ORE mining strategies on the Solana blockchain. Orestack is designed to operate on a non-custodial basis. We do not take custody of your wallet, private keys, or recovery phrase.

2. Information We Collect

2.1 Wallet and Connection Information

When you connect a wallet or use the Service, we may collect:

• Your public Solana wallet address
• Wallet connection status
• Public account balances and token holdings relevant to the Service
• Public transaction signatures and on-chain account information
• The wallet provider or connection method used

We do not collect or store your private keys, seed phrase, or wallet password.

2.2 Mining Activity Data

We may collect and process information relating to your use of Orestack’s mining features, including:

• Miner addresses and associated public accounts
• Mining start and stop activity
• Rounds entered or skipped
• Tiles selected
• Deployment amounts
• Mining strategies and parameters
• Rewards and mining results
• Transaction signatures and confirmation status
• Performance statistics, including SOL deployed, ORE earned, estimated returns, costs, and related metrics
• Public balances and mining positions

Much of this information is already publicly available on the Solana blockchain.

2.3 Miner Settings and Preferences

We may store settings used to provide and maintain the Service, including:

• Deployment amounts and sizing rules
• Selected mining strategies
• Risk preferences
• Tile selection preferences
• Expected-value thresholds and mining gates
• Round lookback periods
• Miner names or labels
• Notification preferences
• Display, interface, and application preferences
• RPC or connection preferences, where supported

2.4 Application and Technical Data

We may automatically collect limited technical information when you use the Service, including:

• Browser and device type
• Operating system
• Application version
• Internet Protocol address
• Approximate location derived from your Internet Protocol address
• Pages, screens, and features accessed
• Session timestamps
• Referring pages
• Error logs, crash reports, and debugging information
• Performance and application usage data

This information helps us operate, secure, diagnose, and improve the Service.

2.5 Communications

If you contact us through Discord, email, support channels, social media, or another communication method, we may collect the information you provide, including:

• Your name or username
• Contact details
• Wallet address, where provided
• The contents of your message
• Support-related attachments or technical information

3. How We Use Your Information

We may use collected information to:

• Provide and operate the Service
• Display your miners, settings, balances, transactions, and performance
• Apply your selected mining strategies and configuration
• Prepare and submit transactions for approval through your connected wallet
• Interact with the ORE protocol and supported on-chain programs
• Monitor transaction status and mining results
• Calculate and display mining statistics and estimates
• Maintain platform security and prevent abuse
• Diagnose errors and resolve technical issues
• Improve the performance, reliability, and usability of the Service
• Respond to support requests and user communications
• Produce aggregated or anonymised platform analytics
• Comply with applicable legal and regulatory obligations

Orestack does not sign transactions using your private keys. Transactions requiring your authorisation must be approved through your connected wallet, except where you have separately configured an on-chain program or authority to perform specific actions according to its rules.

4. On-Chain Programs and Smart Contracts

Orestack may provide an interface for interacting with the ORE protocol and the Evore smart contract developed by Kriptikz.

When you interact with these programs:

• Your transaction is executed on the Solana blockchain
• Transaction details may become permanently public
• The relevant smart contract processes information according to its publicly deployed code
• Orestack may read public smart-contract and account data to display your miners, settings, balances, and results

Blockchain records are not controlled by Orestack and generally cannot be modified or deleted by us.

5. Third-Party Services

Orestack may use third-party services to provide infrastructure, blockchain connectivity, analytics, pricing information, application hosting, content delivery, error reporting, or other functionality.

These services may include:

• Solana blockchain: On-chain account data and transaction execution
• ORE protocol: ORE mining and related protocol operations
• Evore smart contract: On-chain miner automation and configuration
• Wallet providers: Wallet connection and transaction approval
• RPC and blockchain infrastructure providers: Access to Solana blockchain data
• Token and market-data providers: Price and market information
• Hosting and database providers: Application hosting, storage, and infrastructure
• Analytics and error-monitoring providers: Usage measurement, performance monitoring, and debugging

Third-party services process information under their own terms and privacy policies. Orestack is not responsible for the privacy, security, or availability of services operated by third parties.

6. Cookies and Analytics

Orestack may use cookies, local storage, and similar technologies to:

• Maintain application sessions
• Remember settings and preferences
• Understand how the Service is used
• Measure performance
• Identify and resolve technical problems
• Protect the Service against abuse

You may be able to control cookies through your browser settings. Disabling certain cookies or storage technologies may affect the availability or functionality of parts of the Service.

7. Data Storage and Security

We use reasonable technical and organisational safeguards designed to protect information collected through the Service.

However, no online service, blockchain application, database, or method of electronic storage can be guaranteed to be completely secure.

Orestack does not request or intentionally store:

• Private keys
• Wallet recovery phrases
• Wallet passwords
• Unencrypted credentials that would allow us to take control of your wallet

You are responsible for protecting your wallet, devices, credentials, recovery phrase, and transaction-signing process.

8. Data Sharing

We do not sell your personal information.

We may disclose information:

• To infrastructure and service providers that help us operate the Service
• As part of transactions submitted to a public blockchain
• With professional advisers where reasonably necessary
• To investigate fraud, security incidents, misuse, or violations of our terms
• Where required by law, regulation, court order, or legal process
• In connection with a merger, acquisition, restructuring, financing, or transfer of Orestack’s business or assets
• In aggregated or anonymised form that does not reasonably identify an individual

Public blockchain information may also be viewed, indexed, analysed, or redistributed by third parties without Orestack’s involvement.

9. Public Blockchain Information

Solana is a public blockchain. Information associated with your wallet may be publicly visible, including:

• Your wallet address
• Account balances
• Token holdings
• Miner accounts
• Transaction history
• Smart-contract interactions
• Deployment amounts
• Rewards and mining results

This information may remain publicly available permanently.

Orestack cannot remove, conceal, modify, or delete information recorded on the Solana blockchain.

To reduce the connection between your blockchain activity and your identity, you should avoid publicly associating your wallet address with personally identifying information.

10. Data Retention

We retain off-chain information only for as long as reasonably necessary to:

• Provide the Service
• Maintain mining and performance history
• Resolve technical or support issues
• Protect the Service and its users
• Meet legal, accounting, or operational obligations

Retention periods may vary depending on the type of information and the reason it was collected.

Public blockchain records are maintained by the Solana network and are outside Orestack’s control. Deleting information held by Orestack will not delete the corresponding on-chain records.

11. Your Rights

Depending on your location, you may have rights relating to your personal information, including the right to:

• Request access to personal information we hold about you
• Request correction of inaccurate information
• Request deletion of eligible off-chain personal information
• Object to or restrict certain processing
• Request a portable copy of eligible information
• Withdraw consent where processing is based on consent
• Submit a complaint to an applicable data-protection authority

These rights may be subject to legal exceptions and may not apply to public information recorded on a blockchain.

You may also:

• Disconnect your wallet at any time
• Change your miner settings and preferences
• Clear locally stored application data through your browser or device
• Stop using the Service

We may need to verify your request before acting on it. Signing a message with the relevant wallet may be required to demonstrate control of a wallet address.

12. International Data Transfers

Orestack and its service providers may process information in countries other than the country where you live.

Where required, we take reasonable measures intended to ensure that international data transfers receive an appropriate level of protection under applicable law.

13. Children’s Privacy

The Service is not intended for anyone under 18 years of age.

We do not knowingly collect personal information from children. If you believe that a child has provided personal information to us, please contact us so that we can review and, where appropriate, delete it.

14. Changes to This Privacy Policy

We may update this Privacy Policy from time to time to reflect changes to:

• The Service
• Our data practices
• The technology or providers we use
• Legal or regulatory requirements

The updated version will be published with a revised “Last Updated” date. Where appropriate, we may also provide notice through the Service or our official communication channels.

Your continued use of the Service after an updated Privacy Policy takes effect means that the updated policy will apply to your use of the Service.

15. Contact Us

For privacy-related questions, requests, or concerns, please contact Orestack through the support details provided within the application or through Orestack’s official Discord server.