Privacy Policy
We don't just protect your privacy - we make it impossible to compromise it. No data collection means no data to share.
Last updated: June 5, 2026
Zero Knowledge Policy
We can't share what we don't have
GhostSIM is built on a fundamental principle: we collect nothing. No personal data, no logs, no tracking. Everything happens on the blockchain, transparent and verifiable, yet completely anonymous.
What We DO NOT Collect
No Personal Identity
No name, no email, no phone number, no KYC documents
No IP Logging
We don't store IP addresses - ever
No Tracking
No cookies, no analytics, no fingerprinting
No Data Storage
SMS content is never stored on our servers
No Activity Logs
No record of what services you use or when
No Wallet Linking
We don't connect your wallet to any identity
What IS Public (On-Chain)
All transactions happen on the Solana blockchain. This is public by design and provides transparency and verifiability. On-chain data includes:
- Your wallet address (already public on blockchain)
- Transaction amounts and timestamps
- Payment confirmations to our treasury wallet
Note:On-chain transactions don't reveal what service you purchased a number for, or any SMS content. Only that a payment was made.
Data Sharing Policy
We share absolutely nothing with anyone.
No government agencies, no law enforcement, no third parties, no partners, no advertisers. Period.
This isn't a policy choice - it's technically impossible. We don't collect data, so we have nothing to share even if someone asked. You can't hand over what doesn't exist.
How It Works Technically
1Wallet Connection
Your wallet address is the only identifier. It's already public on the blockchain. We don't store it in any database - we just read it from your connected wallet for the duration of your session.
2Number / eSIM Purchase
When you buy a number or an eSIM plan, a blockchain transaction is created. The number or data plan is assigned to your wallet temporarily. This mapping exists only in memory during your active session.
3SMS Delivery
SMS messages are relayed to your browser in real-time through encrypted channels. They are displayed to you and then discarded. We don't store SMS content on any server.
4eSIM Delivery
When you buy an eSIM data plan, the QR code is generated and shown directly in your browser after on-chain payment. No name, address, or ID is ever required to activate it. The plan is tied to a device profile, never to your identity.
5Session End
When you disconnect your wallet or close the browser, all session data is gone. No history, no records, no trace. Like you were never here.
Security Measures
- All connections encrypted with TLS 1.3
- Non-custodial architecture - we never hold your funds
- No database of user information to breach
- Real-time SMS relay without persistent storage
- Open source smart contracts (verifiable on-chain)
Your Rights
Since we don't collect personal data, traditional privacy rights like "right to access" or "right to deletion" don't apply in the usual sense. There's nothing to access or delete.
To "delete" your presence:Simply disconnect your wallet. That's it. No account to delete, no data removal request needed. You're already gone.
Our Privacy Philosophy
Privacy isn't a feature we added - it's the foundation we built on. We believe the best way to protect your data is to never collect it in the first place. In a world of data breaches and surveillance, GhostSIM offers something rare: true anonymity.