Coinomi is a multi-asset cryptocurrency wallet launched in 2014, making it one of the oldest multi-chain wallets available. It offers a non-custodial solution giving users full control over their private keys. Coinomi is designed to support a multitude of digital assets including over 1,770 cryptocurrencies and tokens across more than 125 blockchains, including major names like Bitcoin, Ethereum, and Solana, as well as numerous altcoins and tokens.
It is available on both mobile (iOS and Android) and desktop (Windows, macOS, Linux) platforms. Key security features include strong wallet encryption with hierarchical deterministic (HD) backups featuring BIP44 algorithmic security. For privacy, Coinomi eschews know-your-customer requirements for accessing funds and records no IP associations, identity linking, or transaction tracking. Furthermore, its servers anonymize user requests by default.
The Coinomi wallet integrates built-in cryptocurrency exchange services through partnerships with platforms including Changelly and ShapeShift, allowing users to swap between different assets directly within the app. It also supports SegWit for Bitcoin and other compatible coins, enabling faster confirmations and lower transaction fees. Its services are free to use (users only pay standard network transaction fees to miners).
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Identity Snap, developed by Tuum Technologies, is an open-source plugin that extends the functionality of MetaMask to include support for decentralized identifiers (DIDs) and verifiable credentials (VCs). This transforms MetaMask into a DID wallet, allowing users to manage their digital identities in a secure and self-sovereign manner.
The core of the Identity Snap service is its ability to create, manage, and verify DIDs and VCs directly within the MetaMask interface. It supports multiple DID methods, including did:pkh, did:key, and did:hedera, giving users a range of options for creating and controlling their digital identities. Key features include the ability to resolve DIDs to their corresponding DID documents, create and save VCs, and generate verifiable presentations (VPs) for sharing with other parties.
Identity Snap's did:hedera method allows users to anchor their digital identities on the Hedera public ledger, taking advantage of its high throughput, low fees, and robust security. The Hedera Consensus Service (HCS) is used to create a transparent and auditable record of all DID and VC events, ensuring the integrity and verifiability of the credentials.
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.
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.
Metacourt a novel, gamified experience secured on the Hedera blockchain network to provide fans with verifiable ownership of unique moments in tennis history.
Abra is a global digital asset financial services firm that provides a suite of products for individuals and institutions to invest in and manage cryptocurrencies. Abra operates several distinct business lines to cater to a diverse clientele, from retail investors to high-net-worth individuals and large financial institutions.
For individual investors, the Abra app offers a user-friendly mobile platform to buy, sell, trade, and earn yield on a wide variety of digital assets. For more sophisticated clients, Abra Private delivers a concierge-style wealth management service, providing tailored strategies for managing large digital asset portfolios. For institutions, Abra Prime offers prime brokerage services, including secure trading, borrowing, and lending solutions.
A key aspect of Abra’s identity within the Web3 ecosystem is its role as a founding member of the Hedera Governing Council. In this capacity, Abra helps oversee the governance and strategic direction of the Hedera network, contributing to its stability and long-term vision.
WebShield is a cybersecurity company developing a decentralized platform for managing digital identities and securing online communications. Its mission is to bring improve trust and privacy on the internet by providing individuals and businesses with the tools to control their own data.
The core of WebShield's service is its "Trust-as-a-Service" platform, which is built on the principles of self-sovereign identity (SSI). It includes a suite of tools for issuing and verifying Verifiable Credentials, which are digital versions of physical documents such as passports and driver's licenses. The platform is designed to be compliant with a wide range of industry standards, including those from the Trust over IP Foundation, the W3C, and the OpenID Foundation. A key use case for WebShield's technology is in securing the Internet of Things (IoT), where it can be used to create a secure and trusted environment for machine-to-machine communication.
WebShield is built on Hedera's distributed ledger technology, which is used to provide an immutable and auditable record of all identity-related transactions.