XColdPro Release Notes

Military-grade multi-chain digital asset cold storage with proprietary Void Lock Security. Feature-complete. Security-audited. Ready for production evaluation.

Supported Networks (22)

EVM Chains: Ethereum (ETH), BNB Smart Chain (BSC), Polygon (MATIC), Avalanche (AVAX), Arbitrum (ARB), Optimism (OP), Base (BASE), Fantom (FTM) Bitcoin Family: Bitcoin (BTC), Bitcoin Cash (BCH), Dogecoin (DOGE), Litecoin (LTC) Additional Protocols: Solana (SOL), Cardano (ADA), XRP, Stellar (XLM), Tron (TRX), Cosmos (ATOM), Polkadot (DOT), NEAR, TON, SUI Tokens & NFTs: All ERC-20 tokens on all EVM chains with automatic price discovery. ERC-721 NFT discovery and transfer including Digital Ownership Tokens (DOTs).

Core Security Architecture

Additional Features

Security Audit Status

Known Limitations

30–60 Day RC Plan

Upgrade Path

All wallet data, configurations, VLS transformations, Shamir shares, Lazarus configurations, and security settings created during the RC period will migrate seamlessly to the Stable release. No wallet recreation, seed regeneration, or share redistribution will be required.

Reporting Issues