W3C Decentralised Identifiers (DIDs) are a new type of globally unique identifier designed to enable verifiable, decentralised digital identity. As a formal web standard published by the World Wide Web Consortium (W3C), the DID architecture is a foundational component for building a more secure and user-centric internet.
Unlike traditional identifiers such as email addresses or usernames, DIDs are not tied to any centralised registry or company. This means that individuals and organisations can create and control their own identifiers, giving them "self-sovereign" control over their digital identities. The core of the system is the DID Document, a JSON file that contains the cryptographic keys and service endpoints associated with a DID. This document is stored on a distributed ledger or other decentralised network, allowing for secure and verifiable interactions.
The Hedera Consensus Service (HCS) is used to create a tamper-proof and auditable log of all DID-related events, such as creation, updates, and revocation.
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Mintbar is an open-source, trustless platform designed to simplify the creation of NFTs on the Hedera network. Its core service is a user-friendly, no-code interface for minting individual NFTs or entire collections.
The platform ensures that creators retain full control over their assets by allowing them to define all keys and permissions during the minting process. It adheres to the HIP-412 metadata standard, which guarantees that all NFTs created on mintbar are compatible with major Hedera wallets and marketplaces. The platform also integrates with IPFS via the nft.storage service, ensuring that all media and metadata files are stored in a decentralized and redundant manner at no cost to the user.
mintbar is built exclusively on and for the Hedera network. It utilizes the Hedera Token Service (HTS) for all NFT minting, taking advantage of Hedera's high speed, low, predictable fees, and protocol-enforced royalties. This direct integration with Hedera's native services provides a highly efficient and cost-effective solution for creators.
KuCoin is a major global cryptocurrency exchange established in 2017 and based in Seychelles. In keeping with its nickname "The People's Exchange," it serves over 40 million users across more than 200 countries and offers users interactivity with over 900 digital assets and a huge selection of trading pairs.
KuCoin provides a comprehensive suite of trading services, including spot, margin, and futures trading with leverage options. Beyond active trading, the platform features “KuCoin Earn,” which allows users to generate passive income through staking and lending. It also supports an active IEO (Initial Exchange Offering) platform called KuCoin Spotlight, giving users access to new token launches.
The exchange is known for its user-friendly interface featuring integrated tools such as advanced artificial intelligence-powered trading bots for automated strategies and pre-market trading for early access to tokens.
KuCoin's native token, KCS (KuCoin Token), plays a central role in its ecosystem, offering benefits such as trading fee discounts, daily bonuses, and participation rights in exclusive platform events. The platform also facilitates fiat-to-crypto transactions through P2P markets and third-party payment providers, supporting a wide array of fiat currencies. It also offers an integrated Web3 wallet and loyalty program.
Barrage is a Croatia-based software development company founded in 2016. It positions itself as a "digital barrage," providing robust and high-quality digital platforms for a global clientele. With a team of over 100 professionals, Barrage specialises in creating custom software solutions, with a strong focus on fintech, data science, and AI.
The company offers a comprehensive range of services including custom software development for web and mobile, digital product design with a focus on user experience, and brand identity design. Barrage also has expertise in machine learning, data center development, and provides consulting services in distributed ledger technology.
Barrage is a Hedera ecosystem technology partner that leverages its in-depth knowledge to build solutions on the Hedera network. The company has published insights on Hedera's impact on DeFi, demonstrating a strong understanding of its architecture, including the hashgraph consensus mechanism and the "gossip about gossip" protocol. This expertise allows Barrage to develop secure, scalable, and efficient software for its clients, utilizing Hedera's enterprise-grade capabilities to create modern digital solutions.
GETSEEN is a Web3 social application that provides creators with tools to monetise their content and build dedicated communities. Its platform is designed to shift the power dynamic from traditional social media networks to the creators themselves, allowing them to establish their own digital economies.
The core service of GETSEEN is a no-code platform that enables creators to turn their content into Non-Fungible Tokens (NFTs) and launch their own social tokens. These tools allow creators to build token-gated communities, offering exclusive content and experiences to their most loyal fans. The platform also includes features for creating and managing decentralised autonomous organizations (DAOs), giving communities a direct say in the creator's projects and future direction. This suite of services provides a comprehensive solution for creators to engage with their audience and build sustainable, independent careers.
The GETSEEN platform is built entirely on the Hedera network. It utilises the Hedera Token Service (HTS) for the minting and management of all NFTs and social tokens, taking advantage of the network's low, predictable fees and fast transaction finality.