Privacy Dashboard

1. Privacy Score Engine

   • Evaluates address reuse, token diversity, ENS bindings, and transaction correlation.

   • Produces a dynamic Privacy Score (0–100) similar to a credit score for wallet anonymity.

2. Address Rotation Tracker

   • Detects when a wallet has been reused across multiple swaps, transfers, or chains.

   • Suggests generating a new stealth address or rotating identifiers.

3. Browser Hygiene Tools

   • Local modules that clear cached wallet connectors, RPC endpoints, or session traces.

   • Optional integration with Privoxy / local proxy scripts for additional IP obfuscation.

4. Automated Privacy Checklist

   • Daily / weekly tasks such as:

     • Rotate stealth keys

     • Clear DApp cache

     • Use VPN/Tor before swaps

     • Re-audit on-chain exposure

Developer Features

• Export privacy scores via SDK for use in custom dashboards.

• Integrate with other Crosterix modules (e.g., trigger stealth regeneration if a score falls below threshold).

const score = await crosterix.getPrivacyScore(walletAddress);
if (score < 70) await crosterix.rotateStealthKey();

Summary

The Privacy Dashboard empowers both end-users and developers to quantify privacy, not just assume it. By tracking address exposure and hygiene metrics, Crosterix ensures users maintain operational anonymity while using DeFi, storage, or cross-chain tools.

2.5 Cross-Chain Bridge Integration

The Cross-Chain Bridge Integration module connects Crosterix to major EVM networks while preserving privacy during asset transfers. It integrates third-party bridge APIs like Socket or Li.Fi, executed entirely from the client side, and optionally wraps the process in a stealth bridge layer.

Key Features

1. EVM-Wide Interoperability

   • Supports Ethereum, BNB Chain, Polygon, Arbitrum, Avalanche, Base, and others.

   • Uses Socket API or Li.Fi SDK to find optimal bridge routes and liquidity providers.

2. Stealth Bridging Mode

   • Users can choose to enter the bridge with Address A and exit with Address B (Stealth Address) on the destination chain.

   • This prevents linkability between origin and destination transactions across chains.

3. Client-Side Route Discovery

   • The DApp queries bridge routes directly:

   const routes = await fetch(
     `https://api.socket.tech/v2/quote?fromChain=1&toChain=56&token=${tokenAddress}`
   );

   • The swap/bridge operation is executed without Crosterix servers.

4. Zero-Knowledge Ready

   • The architecture is compatible with future zk-proof validation of cross-chain events (zk-light clients).

   • Future upgrades will allow proof-based verification instead of relay trust.

Execution Flow

User Wallet (ETH Mainnet)
   │
   ├── Generate Stealth Address on Target Chain
   │
   ├── Query Bridge Route (Socket/Li.Fi)
   │
   ├── Sign & Send Bridge Tx (Client-Side)
   │
   └── Receive Assets at Stealth Address (Target Chain)

Security & Privacy

Layer	Mechanism	Result
Address	Source → Stealth destination	Breaks linkability
Bridge	Socket / Li.Fi APIs	Secure cross-chain routing
Execution	Client-side	No centralized logs
Future Proof	zk integration ready	Auditable privacy