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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IDEMIA is a multinational technology company specializing in identity and security solutions. Headquartered in France, the company provides a broad range of products and services to clients in over 180 countries, including governments, enterprises, and financial institutions. Its core mission is to enable citizens and consumers to interact, pay, connect, travel, and access public or private spaces securely in both the physical and digital realms.
Leveraging deep expertise in biometrics including fingerprint, facial recognition, iris recognition, cryptography, and artificial intelligence, IDEMIA develops solutions across three primary divisions: secure transactions, public security, and smart identity. Related offerings include secure payment technologies and card issuance, connectivity solutions for mobile operators and IoT devices, and the creation of physical and digital identity credentials such as passports, ID cards, and mobile IDs. Furthermore, IDEMIA provides systems for border control, public safety, and access control.
The company's solutions are integral to numerous critical activities, from facilitating secure financial transactions and ensuring trusted communication networks to managing citizen identities and securing travel and public spaces.
Tradegames is a play-to-earn (P2E) trading simulation game built on the Hedera network, designed to offer a competitive and risk-free environment for users to test their trading skills. The platform allows players to build fantasy portfolios using real-world stock market data and compete against others to see who can achieve the highest portfolio growth over a set period.
To participate in the competitions, users are required to own a "Vault" NFT. These non-fungible tokens (NFTs), minted on Hedera, serve as a player's entry ticket into the game's reward-based tournaments. Winners of these competitions are rewarded with $TG, the platform's native utility token. The $TG token can then be used within the ecosystem to enter exclusive games or for other platform-related activities, creating a self-sustaining game economy.
Developed with support from LimeChain, the platform leverages the Hedera network for its core functions. Both the Vault NFTs and the $TG utility token are Hedera-based. By simulating crypto and stock trading without requiring players to risk actual capital, Tradegames provides an accessible and educational entry point into the world of financial trading, all within a Web3 gaming framework.
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Versal is a comprehensive digital asset platform providing a suite of vertically integrated tools for businesses to build and scale payment solutions using cryptocurrency. The platform is designed to bridge traditional finance with the digital asset economy, offering modular products that enable companies to manage operations, store assets, and create modern payment flows. Its core offerings include Payments, Vault, Network, and Tokenization services.
The Versal Payments module allows businesses to easily accept and disburse digital asset payments across more than 30 blockchain networks. It provides conversion-optimized checkout experiences, invoicing solutions, and e-commerce plugins. Versal Vault is a digital asset custody solution for developers, supporting both MPC and multi-sig security methods to mass deploy and manage non-custodial wallets. The Versal Network facilitates compliant fund transfers between licensed financial entities, while Versal Tokenization allows for the creation and management of new digital assets.
As a multi-chain platform, Versal supports a wide array of networks, including Hedera. This integration means that businesses using Versal’s infrastructure can offer their customers payment and payout options using HBAR and other Hedera-based tokens.
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