Chainlink is a decentralized oracle network connecting smart contracts on various blockchains with real-world data, events, and off-chain computation. Its fundamental purpose is to enable hybrid smart contracts by providing them with secure and reliable access to external resources, thereby bridging the gap between on-chain and off-chain environments. Chainlink is recognized as an industry standard for building, accessing, and selling oracle services.
The platform offers a comprehensive suite of services to developers and enterprises. These include “Chainlink Price Feeds,” which deliver accurate and tamper-proof financial market data to DeFi applications, “Chainlink VRF” (verifiable random function) for generating provably fair randomness essential for NFTs and blockchain gaming, and “Chainlink Automation,” which provides decentralized and reliable smart contract automation. Furthermore, “Chainlink Functions” allow smart contracts to connect to any external API and run custom computations, while the cross-chain interoperability protocol (CCIP) facilitates secure data and token transfers across different blockchain networks. Chainlink Proof of Reserve offers automated verification of on-chain and off-chain reserves.
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Hash Horses is a "play-to-earn" digital horse racing platform that allows users to own, breed, and race virtual horses as non-fungible tokens (NFTs). The company has created a complete ecosystem for digital horse racing enthusiasts, aiming to provide a realistic and engaging experience with real-world value.
The core of the Hash Horses platform is its collection of NFT horses, starting with the "Genesis" collection. Each horse has unique traits and abilities that affect its performance in races. The platform's services include a marketplace for buying, selling, and trading these NFT horses, as well as a breeding system that allows owners to create new, unique offspring. The central feature is the Racecourse, where players can enter their horses in races to compete for prizes and improve their horse's stats.
Hash Horses is built exclusively on the Hedera network. The Hedera Token Service (HTS) used to mint all NFT horses and the native fungible token and the racing and breeding mechanics are managed through smart contracts.
Evercity is a Berlin-based company that was founded in 2018. It streamlines and automates the issuance of sustainable finance instruments. The company's primary goal is to make green finance more accessible, transparent, and cost-effective, particularly for small and medium-sized enterprises (SMEs). Its core offering is a green debt and carbon origination platform, a SaaS solution that automates the entire lifecycle of sustainable finance, from structuring and issuance to monitoring and reporting.
The platform integrates with IoT and satellite technology to collect real-world data, which is used to verify the performance of green projects and prevent "greenwashing." A key feature is the ability to issue fully traceable digital assets, including carbon credits and sustainability-linked bonds.
Evercity's platform leverages Hedera Guardian to create a verifiable and immutable record of a project's environmental impact, from initial funding to the final reporting of outcomes, in order to provide trust and transparency to the sustainable finance market.
Object Computing, Inc. (OCI) is a technology consulting company founded in 1993 and based in St. Louis, Missouri. It specializes in designing and building custom software solutions for enterprise clients across various industries, including defense, aerospace, financial services, and healthcare.
OCI's services span the entire software development lifecycle, from strategy and design to implementation and support. The company offers expertise in a wide range of technologies, including real-time and embedded systems, cloud computing, machine learning, and the Internet of Things (IoT). A significant part of their work involves helping organizations modernize their legacy systems and adopt new technologies to improve efficiency and drive innovation. They also create and sponsor multiple open-source projects, most notably Grails, a popular web application framework based on the Groovy programming language.
Object Computing leverages its extensive experience in enterprise software to help organizations build and integrate solutions on the Hedera network. OCI provides consulting, training, and development services specifically for Hedera, enabling businesses to utilize the platform for applications requiring high throughput, security, and auditable data logging.
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.
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.
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.