Platform as a service (PAAS) featuring computer software platforms for use in blockchain certification, consisting of processing and tracking of users, documents, transactions, and communications; Software as a service (SAAS) services featuring software for computer and application software generated smart contracts and authenticated forms using blockchain-based solutions, namely, software as a service (SAAS) services featuring computer and application software using blockchain technology for authentication of electronic communications, transactions, uploaded files, documents, digital files, electronic records, payments and software code associated with communications with process work flows; Software as a service (SaaS) services in the field of computer and application software generated smart contracts and authenticated forms using blockchain-based solutions, namely, providing temporary use of non-downloadable computer and application software for use by others for authentication of electronic communications, transactions, uploaded files, documents, digital files, electronic records, payments and software code associated with communications with process work flows using blockchain technology