Onchain Custodian is a centralized exchange headquartered in Singapore. It specializes in providing secure and compliant digital asset custody services tailored primarily for institutional clients including entities such as investment funds, family offices, and other financial institutions managing significant digital asset portfolios.

The core of Onchain Custodian's offering is a global, standardized, and resilient service focused on security, convenience, and regulatory adherence. Their solutions incorporate multi-signature wallets and advanced security protocols.

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Onchain Custodian has previously partnered with firms such as IBM, Merkle Science and Accuity to enhance its compliance and transaction monitoring capabilities. As well as platforms including Apifiny and exchanges such as KuCoin and CyberBank. Additionally, it has provided custodian services for tokenization platforms such as Polymath.

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It has also collaborated with PixelPlex to secure wealth management tools, CACHE for custody services related to  gold-backed tokens, and secured partnerships with multiple  blockchain ecosystems including Hedera, Neo, Ontology, and Zilliqa. 

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Metacourt is a virtual metaverse platform created in an official partnership with Tennis Australia to extend the fan experience of the Australian Open (AO). It provides a 3D digital recreation of Melbourne Park, the tournament’s physical grounds, allowing a global audience to explore the venue, interact with other fans, and stream live or historic matches from within the metaverse. 

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The platform leverages the Hedera network to power its digital asset strategy including its central feature, the "AO Art Ball" NFT collection, which consists of thousands of unique NFTs linked to specific 19cm x 19cm plots of the real-world tennis courts. When a winning shot from an official match lands on a plot, the corresponding NFT is updated in real-time with match data, and its owner is rewarded with exclusive utility, such as match footage or merchandise.

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Metacourt a novel, gamified experience secured on the Hedera blockchain network to provide fans with verifiable ownership of unique moments in tennis history.

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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. 

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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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SEALSQ is partnered with Hedera to integrate its quantum-resistant semiconductors directly into the Hedera network's infrastructure. This partnership aims to protect the Hedera ecosystem from the emerging threat of quantum computing by "future-proofing" digital signatures and communication channels. Specifically, SEALSQ's hardware will be used in the SEALCOIN project, a tokenised platform for machine-to-machine (M2M) transactions on Hedera, which is a core component of the DePIN (Decentralised Physical Infrastructure Network) being developed by WISeKey and its subsidiaries.

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Hitachi America, Ltd., a subsidiary of the Japanese multinational conglomerate Hitachi, Ltd., is headquartered in Santa Clara, California. The company serves as a key component of Hitachi's global operations, driving innovation and business development across the Americas.

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Hitachi America and its subsidiaries offer a vast and diverse portfolio of products and services organized under three core business structures: "Digital Systems & Services," "Green Energy and Mobility," and "Connective Industries." This includes enterprise-grade data storage and management solutions, cloud applications, and AI-driven platforms. 

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Hitachi America joined the Hedera Governing Council in 2024. As a council member, Hitachi lends its extensive industrial and technological expertise to the governance of the DLT. The company has explicitly stated its intent to create proof-of-concept solutions on Hedera, focusing initially on end-to-end supply chain management and sustainability initiatives. By leveraging Hedera's secure, scalable, and energy-efficient network, Hitachi aims to enhance transparency and accountability in complex industrial workflows, from manufacturing and logistics to clean energy and IT/OT systems.

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