Capture, by Numbers Protocol, is a Web3 camera application designed to combat digital fraud and establish verifiable provenance for photos and videos. It functions as the primary creation tool for the Numbers Protocol network, allowing users to generate digital media that is authentic, traceable, and secure from the moment of creation. The app is targeted at content creators, photographers, journalists, and anyone concerned with the integrity and ownership of their digital work in an age of AI-driven misinformation.
When a user takes a photo or records a video with the Capture App, it automatically embeds the content with rich, tamper-proof metadata. This includes critical information such as the creator's identity, a secure timestamp, and geolocation data. This entire package is then registered on a blockchain, creating an immutable "birth certificate" for the asset. This process adheres to the C2PA (Coalition for Content Provenance and Authenticity) standard, ensuring a high degree of trust.
This "Capture-secured" content provides a clear and verifiable history that travels with the asset, allowing anyone to confirm its origin and view any subsequent edits. Furthermore, the app provides a seamless, one-click process for users to mint their verified content as non-fungible tokens (NFTs) on various blockchains.
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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.
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).
METAVRSE is a technology company advancing e-commerce through its proprietary, web-based 3D development engine. The platform enables brands to create, manage, and scale immersive virtual worlds and interactive product showcases accessible across all devices without requiring special downloads. This focus on accessibility and high-fidelity graphics positions METAVRSE as a key provider of infrastructure for the next generation of Web3 commerce.
The company's flagship product, TheMall, is a photorealistic virtual shopping center that utilizes the Hedera Token Service (HTS) for minting assets. Within its virtual spaces, brands can build 3D storefronts stocked with digital products and services secured on the Hedera blockchain network. For example, virtual real estate, such as floors and parcels within TheMall, is delivered and owned as NFTs on the Hedera network.
METAVRSE aims to simplify 3D spatial space design and development in the same way Canva made digital art and graphic design accessible for creative users. It has a slate of Fortune 500 clients including Microsoft, MasterCard, JP Morgan and numerous others.
RevTrax is a marketing technology company that specializes in delivering personalized digital promotions and offers for leading brands in the consumer-packaged goods (CPG) and retail industries. Founded with the goal of connecting online marketing with in-store sales, the company provides a sophisticated platform that enables brands to deliver, track, and optimize their promotional campaigns.
The core of RevTrax's service is its Offer Management Platform, which allows brands to create and distribute secure, single-use digital coupons and offers across a wide range of channels, including email, social media, and paid advertising. A key feature of the platform is its ability to track the entire customer journey, from the initial online engagement to the final in-store redemption. This provides brands with valuable, real-time data on campaign performance and consumer behavior. The platform also includes advanced features for personalization and fraud prevention, ensuring that offers are relevant to the consumer and secure from misuse.