COTI to Implement Hydrogen Hard Fork Mainnet Upgrade Aiming to Boost Security and Throughput, No User Action Required

• Key point 1 – Hydrogen strengthens privacy and security through upgraded MPC file-handling, cryptographic randomness, and memory hygiene to reduce risks in memory handling and data leakage.

• Key point 2 – gcEVM protocol refinements tighten validation, improve error handling during opcode execution, and streamline block processing for more consistent execution.

• Key point 3 – The upgrade preserves high throughput, with Trustchain capable of handling very large transaction volumes (reported as over 100,000 transactions per second) while expanding enterprise tooling and loyalty features.

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What is COTI Hydrogen hard fork?

COTI Hydrogen represents a network-wide mainnet upgrade that revises core protocol layers to improve security, performance, and developer usability. The changes focus on the DAG-based Trustchain architecture, with enhancements to the MPC framework and gcEVM layer to deliver safer, faster transactions for enterprise deployments. Node operators have already updated, and user assets are expected to remain secure during the transition.

How does the Hydrogen upgrade affect the network’s consensus and execution?

Hydrogen tightens validation in the gcEVM protocol while maintaining the Proof of Trust approach that powers Trustchain. This combination aims to deliver more reliable execution and fewer operational surprises under heavy load, supporting larger-scale deployments while preserving decentralization and security guarantees. As noted by the COTI Foundation, the upgrade is designed to be robust in real-world usage scenarios.

Frequently Asked Questions

What is the impact of Hydrogen on long-term network performance?

The upgrade introduces protocol-level enhancements that target stability and throughput. Analysts expect improved resilience during peak usage and more predictable transaction processing, with the network’s claimed capacity continuing to exceed traditional benchmarks for enterprise-focused blockchains. The change is aimed at supporting sustained growth without compromising security.

Will this upgrade require user action or wallet changes?

No action is required from users or node operators. The process is designed to be automatic, with wallet, token, and participant migrations handled transparently to minimize downtime and risk during the transition. The Foundation emphasizes that assets remain secure throughout the upgrade window.

Key Takeaways

• Hydrogen delivers MPC and privacy enhancements: File-handling improvements and secure randomness reduce memory-based risks and bolster safety.
• gcEVM refinements improve reliability: Tighter validation and better error handling lead to more predictable execution and block processing.
• COTI Earn complements the upgrade: The loyalty ecosystem expands participation rewards with on-chain Token Points tied to user activity and asset holdings.

Conclusion

The Hydrogen upgrade marks a foundational shift for COTI, aligning the network’s technical core with enterprise demand while preserving security, speed, and trust. With automated transitions, enhanced MPC and gcEVM components, and the parallel growth of the COTI Earn loyalty program, the ecosystem aims to deliver more stable and scalable payments infrastructure for developers, partners, and users. As the ecosystem evolves, ongoing audits and real-world usage data will continue to inform further refinements and new features on the road ahead.

Publication date: 2025-10-20 • Last updated: 2025-10-20

Author: COINOTAG