# Cosmos Ethermint

Integra is built on the Cosmos SDK with Ethermint EVM to combine **EVM familiarity**, **modular app-chain design**, and **deterministic finality** for regulated real estate markets.

**EVM-native Developer Experience**

Ethermint provides a fully compatible Ethereum execution environment. Developers can deploy existing Solidity smart contracts and use standard tools like MetaMask, Hardhat, Foundry, and Remix without modification. This reduces migration friction for existing RWA projects and accelerates time-to-market for new applications.

**Sovereign, Asset-specific Chain for Real Estate**

Using the Cosmos SDK, Integra operates as a sovereign chain with its own validator set, fee parameters, and governance. This avoids competing for blockspace with unrelated DeFi or NFT traffic and lets the protocol prioritize predictable throughput, stable fees, and compliance requirements specific to real estate.

**Modularity for Real Estate Specific Modules**

Cosmos's modular architecture lets Integra implement custom modules for identity, compliance, Asset Passports, Global Orderbook routing, commission automation, and proof-of-payment. These modules can evolve independently, be upgraded via on-chain governance, and be tuned for jurisdiction-specific requirements, all without changing the core EVM execution layer.

**Deterministic Finality Suited to Settlements**

Integra uses CometBFT (Tendermint) consensus, which provides fast, deterministic finality rather than probabilistic confirmations. This is critical for real estate settlements, escrow releases, and proof-of-payment workflows where parties need a clear, final settlement, not "likely final" blocks.

**Interoperability Through IBC and Bridges**

Cosmos's Inter-Blockchain Communication (IBC) protocol enables Integra to connect natively with other Cosmos chains and, through bridges, with Ethereum and other ecosystems. This allows tokenized real estate assets, liquidity, and compliance attestations to move seamlessly between Integra and external DeFi or capital markets infrastructure.

**Regulated Validator Network Design**

The stack supports a curated validator set optimized for regulated, identifiable operators, institutional validators, infrastructure providers, and compliant custodians. This aligns with regulatory and institutional partner expectations while using a transparent, stake-based consensus mechanism that can be progressively opened over time.


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