Hashlock Audits Energy Web X for Clean Energy Security

Hashlock Partners With Energy Web to Secure Clean Energy Infrastructure on the Blockchain

This article is brought to you by Hashlock.

What Is Energy Web X?

Energy Web X is a substrate-based Polkadot Proof of Stake parachain designed specifically for the decarbonization of the energy sector. It powers a scalable network of verified compute groups that verify energy and sustainability applications under decentralized governance and an on-chain economic engine. 

Core Product: Verified Compute Cloud

At the heart of Energy Web X lies its core product, the Verified Compute Cloud. This is a modular framework for running, verifying, and browsing data and business logic across distributed compute operators. 

The Verified Compute Cloud:

• Enables developers and enterprises to design custom verified compute groups that execute business logic.

• Serves as the foundation for logistical and development applications that require provable, auditable computation in real time.

• Publishes outputs of verified data and logic that are browsable through a dedicated Verified Data and Logic Explorer.

Verified Applications Built on Verified Compute

Applications built on top of the Verified Compute Cloud use its framework for different verification purposes:

• Digital Spine: Combines multiple verified compute setups to enable secure identity, data access, and business logic execution across energy and infrastructure.

• Green Proofs: A family of verified Book & Claim systems that apply Verified Compute to track low-carbon attributes across complex supply chains, making verified environmental data transparent and browsable in real time.

These tools help regulators, grid operators, and companies verify carbon claims, coordinate distributed energy resources (DERs), and integrate clean power in real-time.

Hashlock's Security Approach

Hashlock applies manual, line-by-line code review combined with targeted automated analysis, property-based testing, and threat modeling. Each audit delivers clear severity ratings, proof of impact, and practical remediation guidance, followed by verification of fixes.

For Energy Web X, the security reviews focus on core components for infrastructure, including:

• Verified Compute Cloud governance

• Bridge safety mechanisms

• Liquid staking economics

• Supporting multiple tokens on EWX

• Transition of EWT to an ERC-20 token

Published Security Audits

As part of the program, Hashlock has completed and published multiple reviews with a "Hashlocked" security rating. This rating is reserved for projects that commit to ongoing security through measures such as bug bounty programs or on-chain monitoring.

Published audit reports include:

• EWX Liquid Staking Pallet

• Bridge and Staking Pallet

• EnergyBridge and EnergyWebToken (Smart contracts on Ethereum)

• "Bring Your Own Token" — Multi-token support on EWX (XCM integration with Asset Hub)

• Parachain core

All audit reports are publicly available at hashlock.com/audits/energy-web.

Why Smart Contract Audits Matter for Energy Infrastructure

Smart contract audits are essential in maintaining the security of crypto protocols, especially those handling critical infrastructure like energy systems. Without proper security reviews, protocols risk exposing users' funds and data to potential exploits.

For corporate applications in the energy sector, security becomes even more critical. Energy Web's platform handles real-world assets, carbon credits, and coordination between physical energy infrastructure and blockchain systems. Any vulnerability could have consequences beyond financial losses, potentially affecting power grids and clean energy initiatives. For example, a flaw in the liquid staking economics could destabilize the network's security, while a vulnerability in the identity registries could compromise the verification of real-world carbon claims.

By partnering with Hashlock, Energy Web demonstrates its commitment to building secure, enterprise-grade infrastructure for the energy transition. The ongoing security collaboration helps ensure that critical components are designed, reviewed, and operated with security by default.

Conclusion

The partnership between Hashlock and Energy Web represents an important step in securing blockchain infrastructure for real-world energy applications. As the energy sector increasingly adopts Web3 technologies for decarbonization and grid management, robust security practices become essential for building trust and enabling widespread adoption.

With multiple audits completed and ongoing security reviews planned, Energy Web X is positioning itself as a secure platform for businesses looking to leverage blockchain technology in the energy transition.

Hashlock: Hashlock is a Web3 security firm specializing in smart contract auditing and blockchain cybersecurity. The company focuses on manual, competition-level security reviews to identify vulnerabilities before they become critical exploits.

• Website: https://hashlock.com/ 

• X: https://x.com/Hashlock_ 

Energy Web: Energy Web is a global nonprofit building open source digital infrastructure to help the energy sector decarbonize. Its core product, the Verified Compute Cloud, powers solutions such as decentralized identity for energy assets, orchestration of distributed flexibility with Digital Spine, and Book & Claim systems like SAFc and Katalist registries.

• Energy Web: https://www.energyweb.org/ 

• Energy Web X: https://www.energywebx.com/ 

• X: https://x.com/energywebx