Our project aims to establish a transformative framework for managing plastic waste through the creation of a credit class system. This system not only addresses the pressing environmental issue of plastic pollution but also recognizes and rewards the critical contributions of waste pickers. By leveraging blockchain technology, Chatafisha ensures the integrity and transparency of the credit generation process, promoting sustainable waste management practices. This innovative approach not only contributes to the reduction of plastic waste but also enhances the livelihoods of waste pickers, creating a more inclusive and sustainable environment