
Numbers Protocol
Numbers Protocol is a decentralized network designed to establish trust and authenticity in digital media. Its primary mission is to address the challenges of misinformation and copyright infringement by creating a verifiable record of content provenance from creation to publication. It provides a transparent and immutable history for digital assets, including images, videos, and audio files.
At its core, Numbers Protocol offers a suite of tools and services for creators and developers. This includes the "Capture App," which allows users to register their digital creations, embedding them with unique identifiers and contextual metadata. The "Numbers Blockchain" serves as a specialized distributed ledger for indexing these assets and their histories. The protocol also features a "Verify Engine," a reverse-image search tool enhanced with AI, enabling users to trace the origin and modification history of digital media.
By leveraging blockchain technology and decentralized storage, including the Hedera blockchain network, Numbers Protocol enables users to create on-chain proof of their digital media, secure ownership, and track usage.
Project Information
Related Projects

EarthID is a UK-based company founded in 2018 that has developed a decentralised identity and verifiable credentials platform. The company's mission is to combat identity fraud, enhance data privacy, and build customer trust in an increasingly digital world.
The core of EarthID's service is a platform that enables organizations to issue and verify digital credentials in a secure and frictionless manner. This includes solutions for Digital KYC, which streamlines customer onboarding, and passwordless authentication, which enhances security by removing the need for traditional passwords. The platform is designed to be compliant with global data regulations including GDPR.
EarthID's platform is built on the Hedera network and uses the Hedera Consensus Service (HCS) to create an immutable and auditable log of all identity-related transactions, ensuring a high level of trust and transparency. The integration with Hedera is fundamental to EarthID's ability to offer a scalable and secure decentralised identity solution that can be used by organizations and individuals around the world.

Edge is a US-based non-custodial cryptocurrency wallet provider that was founded in 2014. Its primary product, Edge Wallet, is a multi-asset mobile application that allows users to buy, sell, store, and trade a wide variety of cryptocurrencies.
Key services include in-app cryptocurrency purchases through various third-party providers, crypto-to-crypto swaps, and the ability to purchase gift cards with cryptocurrency. A distinguishing feature of Edge is its "zero-knowledge" security architecture, which means that the company has no access to user funds or data. The wallet uses a simple username and password system for account creation and backup, which is a more familiar experience for mainstream users compared to traditional seed phrases.
Edge has a direct integration with the Hedera network, providing full support for HBAR and other Hedera-based assets. This allows users to securely store and manage their HBAR within the Edge wallet. The integration is seamless, enabling users to easily send, receive, and trade HBAR alongside other major cryptocurrencies.

The Aria Network is an integrated media company founded in 2018 and based in Los Angeles, California. Its focus is on creating immersive digital experiences that bridge the gap between physical and virtual assets. Aria works with global brands, sports leagues, and celebrities to develop new forms of engagement through augmented reality and other digital technologies.
Aria's primary product is the Aria Exchange, a platform for non-fungible tokens (NFTs). A key feature of the exchange is the concept of "living NFTs," which allows creators to continuously add new content and value to a token after its initial purchase. The platform is designed to be carbon-negative, tracking the carbon footprint of each transaction and offsetting it through partnerships.
The Aria Exchange is built with a direct and foundational connection to the Hedera network. Every NFT minted and traded on the Aria Exchange is securely stored on the Hedera distributed ledger. This integration provides an immutable and transparent record of ownership and transaction history for every digital asset.
Meeco is a data privacy and digital identity company founded in 2012. Headquartered in Australia, with offices in the UK and Belgium, Meeco's mission is to empower individuals with control over their personal data, enabling them to get value in exchange for what they share.
Meeco's core product is the Secure Value Exchange (SVX) platform, a suite of infrastructure tools for managing verifiable credentials, decentralised identity, and secure data storage. This includes a white-label digital wallet, a vault for end-to-end encrypted data, and services for managing the entire lifecycle of digital credentials. A key application of this technology is Trustury, an open-source interface designed to bring transparency to ESG (Environmental, Social, and Governance) markets by allowing for the visualization and auditing of sustainability tokens.
Meeco has developed a Decentralised Identifier (DID) SDK for Hedera and uses the Hedera Consensus Service to create verifiable logs. The Trustury platform is built to support the Hedera Guardian, an open-source tool for digitizing and auditing sustainability projects.
