Ta-da is a solution that enables cost-effective, high-quality and diversified data collection. Our web and mobile application allows users to provide data that meets precise criteria through our clients. Ta-da offers significant flexibility by enabling companies to specify and customize their requirements in detail. Furthermore, our use of blockchain technology delivers several benefits, including enhanced security and transparency. Our platform promises a perfect traceability of the production and verification process, as well as a fair remuneration of the community via its TADA token. Our goal is to establish Ta-da as the standard for data collection and open market in this sector. We offer data consumers the ability to submit customized criteria and pricing requests to the community, providing everyone with the choice and flexibility to meet their specific needs.