Este POAP certifica que la persona ha completado con éxito el Chainlink Bootcamp en Español para Desarrolladores de Smart Contracts 2022 los días 31 de Mayo, 1 y 2 de Junio. Los participantes aprendieron: Conceptos básicos de Blockchain, Contratos Inteligentes y Oráculos. Cómo escribir, desplegar e interactuar con Contratos Inteligentes usando Remix, Hardhat y Brownie. Utilizar Chainlink para conectar Contratos Inteligentes con datos fuera de la Blockchain por medio de Oráculos.

The Code4rena team hits the streets of Amsterdam to meet the C4 community IRL, promote open source, decentralized coordination and web3 security. This POAP certifies that you are a Code4rena DAO contributor who met us IRL in Amsterdam.

Thank you for joining us at Secureum TrustX! Secureum TrustX was a first-of-its-kind technical event dedicated to the Ethereum security ecosystem (in collaboration with EFDevconnect) celebrated on the 21st and 22nd of April 2022 at Pakhuis de Zwijger, Amsterdam. 64 leading security builders, researchers, analysts & OGs spoke across talks, panels, deep-dives and workshops to attendees invited from around the world based on their experience, expertise and aspirations in Ethereum security. Topics discussed included: Scaling Security - Merge & Beyond, Consensus Clients, Rollups & Bridges, Infrastructure, Languages, Secure Coding, Vulnerabilities & Exploits, Security Audits & Research, Security Products & Services, Bug Bounties & Whitehats, Insurance, Incident Response, Education/Community & Privacy.

The Solidity Summit is a collaborative event focusing on the future of Solidity. Solidity Summit 2022 is part of Devconnect Amsterdam and is a one-day forum for the Solidity ecosystem. It is for all people involved and interested in the Solidity language and the tooling around it. 🗓️ Wed, April 20 2022 📍 Tolhuistuin, Amsterdam