Zengo Wallet is the crypto wallet for everyone. You can buy, trade, and earn BTC, ETH, and more (over 70 of the top cryptocurrencies) on one, simple and beautiful platform. It has bulletproof security and legendary customer support, with real support agents standing by 24/7 to answer any questions. Zengo’s 3-Factor authentication process ensures that 1) no one but you can control your crypto, and 2) your wallet is backed up, so even if you lose your phone, you can recover your crypto through a simple 2-step verification process. Here’s the best part: there’s no password to remember - or forget. No private keys to store - or lose. Zengo recognizes that people often represent the weakest part of a security matrix, and we’ve built that into the wallet’s design. It’s magic...and a lot of advanced cryptography :) Learn more about this industry-leading security standard here: https://zengo.com/security

Quicknode powers high-performance blockchain teams with enterprise-grade infrastructure and a complete platform for onchain development. We deliver fast, reliable access to 70+ chains with 99.99% uptime, helping builders ship products at scale without compromise. Trusted by industry leaders, QuickNode accelerates development with a unified suite of tools for RPC, real-time data, automation, and analytics. From startups to global enterprises, teams choose QuickNode for consistent performance, proven reliability, and a platform built for growth.

A crypto wallet & gateway to blockchain apps

Ethereum is a platform and a programming language that makes it possible for any developer to build and publish next-generation decentralized applications.

POK is a platform for issuing verifiable digital credentials as Non-Fungible Tokens (NFTs) on the blockchain. It enables educational institutions, corporations, and organizations to create secure, tamper-proof, and globally verifiable certificates, diplomas, microcredentials, and badges. By leveraging blockchain technology, POK ensures the authenticity and permanence of each credential, providing recipients with true ownership and the ability to share their achievements seamlessly across digital platforms. Key Features and Functionality: - White-Label Customization: Institutions can fully customize the platform to reflect their brand identity, including domains, credential URLs, branding pages, logos, colors, and messaging. This ensures a consistent brand experience across all touchpoints. - Advanced Digital Signatures: Each credential can include an advanced digital signature validated by an authorized individual before issuance, adding a layer of authenticity and legal backing comparable to leading solutions like DocuSign or Adobe Sign. - Blockchain Integration: Credentials are issued as NFTs on public blockchains such as Ethereum and Polygon, ensuring they are immutable, verifiable, and owned by the recipient. - Marketing and Analytics Tools: POK transforms digital credentials into powerful marketing tools by enabling recipients to share their achievements on platforms like LinkedIn, thereby amplifying the institution's reach. Real-time analytics dashboards provide insights into credential interactions, measuring impact, reach, and return on investment. - Seamless Integrations: The platform offers Learning Tools Interoperability (LTI), open APIs, and plug-and-play compatibility with various Learning Management Systems (LMS) such as Moodle, Blackboard, Canvas, Google Classroom, Open edX, and D2L Brightspace, as well as CRMs like Salesforce and HubSpot. - Compliance with Global Standards: POK adheres to international standards including OpenBadge 3.0, the European Learning Model (Europass), and GDPR, ensuring interoperability and data protection. Primary Value and Solutions Provided: POK addresses the need for secure, verifiable, and portable digital credentials in an increasingly digital and globalized world. By issuing credentials as NFTs on the blockchain, POK ensures that each certificate is tamper-proof, permanently verifiable, and owned by the recipient, thereby enhancing trust and credibility. The platform's white-label customization allows institutions to maintain their brand identity, while its marketing and analytics tools help amplify brand reach and measure the impact of their programs. Seamless integrations with existing systems and compliance with global standards make POK a versatile and reliable solution for modern credentialing needs.