42 technological services, namely, computer software and platform in the field of digital credential processing and digital credential curation; tamper-proof credentials; providing portable digital credentials via computer software; computer software as a service solution for processing tamper-proof credentials; namely, hosting enterprise software for use by others for use in creating, processing and managing secure, authenticating, validating and tamper proof identification credentials and other digital credentials; providing interoperability between credential issuers, namely, institutions, organizations, corporations, federal, state and local agencies and governments, credential recipients and credential endorsers; validation and verification of credentials; certification in the form of customizable digital badges, licenses, certificates, or diplomas; collection and management of credential meta data