Fecha de publicación: -- Fuente: Wipo "digitalization" The invention relates to the field of sustainability, in particular to the field of sustainable industrialization. The disclosure relates to methods, systems and computer-elements for requesting generation of a digital asset associated with a specific chemical product produced or producible by a chemical production and for provisioning the digital asset for access via a decentral network protocol by one or more decentral consumer network node(s), to methods, systems and computer-elements for processing digital assets associated with such specific chemical product(s) and gathered by decentral consumer network node(s) based on a trigger by a data provider, and to specific chemical product(s) associated with the processed digital asset(s).