INTRODUCTION

As the digital asset landscape matures, institutions are demanding solutions that are not only secure and compliant but also purpose-built for professional-grade asset management. At Colossus Digital, we continue to deliver on that need, bringing advanced, custody-native infrastructure to the forefront of staking innovation. We’re proud that Harmony Network (ONE) is one of the coins integrated into the Colossus Institutional Hub, our platform designed to streamline staking operations while maintaining institutional custody standards.

ABOUT COLOSSUS DIGITAL

At Colossus, we lead with expertise, innovation, and an uncompromising commitment to compliance and transparency. Our mission is to help institutions thrive in the blockchain space, offering secure, scalable tools to manage digital assets and generate yield with confidence while maintaining security and supporting the ecosystems.

ABOUT HARMONY

Harmony is a high-performance, open blockchain with data sharding and fast finality. Harmony's mission is to scale trust and create a radically fair economy. Harmony is decentralized, scalable and secure to settle any transactions without trusted parties. Delivering an accessible entry to decentralized finance with cheap, Solana-like fees and full EVM-compatibility, making Harmony an appealing choice for institutions.

COLOSSUS DIGITAL INSTITUTIONAL HUB X HARMONY

The Colossus Digital Institutional Hub is a secure, custody-native staking platform built specifically for institutional players. It seamlessly connects with leading custodians like Fireblocks, Ledger Enterprise and Dfns, providing a frictionless experience for staking digital assets directly from cold or warm custody. With Harmony, the Hub extends its capabilities, enabling institutional clients to manage and stake ONE tokens without ever moving funds outside their custody. Here’s how it works:

• Delegate Tokens: Allocates ONE tokens to validators for staking and earning rewards.

• Undelegate Tokens: Removes tokens from staking, initiating an unbonding period.

• Collect Rewards: Claims staking rewards earned during delegation.

• Send Tokens: Transfers ONE tokens between wallets for direct transactions.

INSTITUTIONAL-GRADE TRANSPARENCY & CONTROL

Colossus Digital's Institutional Hub incorporates advanced security measures designed to eliminate unnecessary attack surfaces and ensure full control over transaction execution. By avoiding third-party tools like dApps, the platform minimizes vulnerabilities. Features such as Multi-Party Crafting enable distributed transaction construction among trusted parties, ensuring integrity even in adversarial settings. Transaction Lens provides real-time visibility into transaction data, preventing blind signing, showing all data in a clear format. Additionally, the built-in Decoder flags anomalies and ensures data accuracy before execution. Together, these tools create a secure, transparent, and institution-ready environment for Web3 operations. Most important, the signing process remains within the custody solution.