
HashLog
Hashlog is a data verification service that leverages the Hedera Consensus Service (HCS) to create immutable events or data logs. It enables applications and enterprises to submit messages to the HCS, where each message receives a consensus timestamp from the Hedera network, ensuring its integrity and order. This process provides a secure and transparent "proof-of-action" or "proof-of-event" capability.
Its core functionality offers a data trail for on-chain information. Once data is logged via Hashlog to the HCS, it cannot be altered or retrospectively tampered with, providing a high degree of data integrity. This is particularly useful for use cases requiring regulatory compliance, dispute resolution, or the tracking of critical operational processes. Developers integrate Hashlog systems using APIs or SDKs.
By utilizing Hedera, Hashlog provides decentralized trust, cryptographic verification, and public accessibility (if desired) for the logged information. Its applications span across multiple domains, including supply chain management for tracking goods, IoT data streams for device event verification, and legal tech for timestamping documents.
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MANTRA is a vertically-integrated and regulatory-compliant blockchain ecosystem founded in 2020. Its mission is to bridge the gap between traditional finance and the world of digital assets by providing institutional-grade infrastructure that adheres to global regulatory standards.
The MANTRA ecosystem, also known as the OMniverse, includes several key products. MANTRA Nodes provides blockchain infrastructure-as-a-service, including validator operations and staking services. The MANTRA Chain is a protocol built for regulated assets within the Cosmos ecosystem, and MANTRA Finance is a DeFi platform that will offer a variety of services to both retail and institutional investors.
Through a partnership with hashport, a public utility that facilitates the movement of digital assets between networks, the OM token is now integrated with the Hedera network. This allows for faster, more secure, and lower-cost transactions for OM holders. This integration also opened the door for HeliSwap, a decentralized exchange (DEX) on Hedera, to offer trading pairs with the OM token, further expanding the DeFi possibilities within the Hed-era ecosystem.

AdsDax is a digital advertising platform founded in 2013 that aims to solve endemic problems in the advertising industry, such as fraud and a lack of transparency, by removing intermediaries and fostering direct, value-based connections between brands and consumers.
The core of AdsDax's service is a self-serve advertising platform that allows brands to create, buy, and sell advertising in a transparent environment. A key feature of their model is the use of incentivised experiences, where consumers are rewarded with digital assets for their engagement with advertising content. This approach, which leverages AI for campaign optimization, is designed to move beyond superficial metrics such as "likes" to drive authentic engagement and build brand loyalty. The platform supports a variety of ad formats, including interactive and video ads, and is utilised by major advertising agencies.
AdsDax uses the Hedera Consensus Service to track and verify millions of advertising events such as impressions, clicks, and conversions in real-time. Each event is recorded on the Hedera public ledger, creating an immutable and auditable trail that provides a single source of truth for advertisers and publishers. This allows for the automated and near-instantaneous settlement of payments to publishers and rewards to consumers using cryptocurrencies.
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Binance.US is a cryptocurrency exchange launched in 2019 to serve customers in the United States, operating as a separate entity from the global Binance platform. Headquartered in Palo Alto, California, it provides a regulated and compliant platform for Americans to buy, sell, and trade a wide variety of digital assets.
The exchange offers a robust suite of products and services for both beginner and experienced traders. Users have access to a selection of over 160 cryptocurrencies, which can be traded with low fees. The platform includes advanced trading features like real-time order books, charting tools, and various order types. In addition to spot trading, Binance.US also offers cryptocurrency staking for a range of proof-of-stake (PoS) assets, allowing users to earn rewards on their holdings. The service is accessible through its website and mobile apps, which are designed to provide a secure and user-friendly experience.
Binance.US is directly connected to the Hedera ecosystem as it lists Hedera's native cryptocurrency, HBAR, for trading. This allows U.S. customers to buy, sell, and hold HBAR, providing essential liquidity and accessibility for the token within the American market.

SEALSQ is a Swiss-based semiconductor company that specialises in developing secure microcontrollers and implementing post-quantum cryptography. A subsidiary of WISeKey, SEALSQ provides the hardware foundation for securing connected devices in a wide array of industries, including smart energy, automotive, industrial automation, and consumer electronics.
SEALSQ’s product portfolio is centred on providing end-to-end digital security. This includes the VaultIC family of secure elements, which are tamper-resistant microcontrollers offering cryptographic services for authentication and data integrity. They also develop secure ARM platforms and are pioneering post-quantum RISC-V chips to protect against future threats from quantum computing. Beyond the chips themselves, SEALSQ provides Public Key Infrastructure (PKI) and provisioning services, allowing for the secure management of a device’s digital identity throughout its lifecycle.
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