Software as a service (SAAS) services featuring software for the creation and distribution of blockchain verifiable stamps and tokens redeemable for rewards using the software.; Authentication of data in the field of verification using blockchain technology; Providing temporary use of on-line non-downloadable software for businesses and organizations to create and manage campaigns featuring blockchain verifiable digital stamps and tokens, AI chatbots and agents, redeemable rewards, and other specialized applications for incentive-based engagement, authentication and interactive user experiences.; Providing a website featuring on-line non-downloadable software that enables users to create and manage campaigns using blockchain verifiable digital stamps and tokens, AI chatbots and agents, redeemable rewards, and other specialized applications for incentive-based engagement, authentication, and interactive user experiences.; Providing temporary use of on-line non-downloadable cloud computing software for businesses and organizations to create and manage campaigns featuring blockchain verifiable digital stamps and tokens, AI chatbots and agents, redeemable rewards, and other specialized applications for incentive-based engagement, authentication, and interactive user experiences including analyzing user engagement metrics; User authentication services using blockchain technology for redeeming digital stamps and tokens; User authentication services using blockchain technology for for creating and managing blockchain-based redeemable stamps and tokens, enabling businesses and organizations to configure them for promotional campaigns, identity verification, and specialized applications including reward and loyalty programs.; Providing temporary use of on-line non-downloadable software and applications for the integration of third party blockchain verifiable digital stamps and tokens for redeemable rewards, and other specialized applications for incentive-based engagement, authentication, and interactive user experiences; Providing temporary use of on-line non-downloadable software and applications for verification of digital rewards, loyalty points, and promotional redemptions including analyzing user engagement.; Providing temporary use of on-line non-downloadable software for for creating and managing blockchain-based redeemable stamps and tokens, enabling businesses and organizations to configure them for promotional campaigns, identity verification, and specialized applications including reward and loyalty programs.; Providing online non-downloadable computer software platforms for businesses and organizations to create and manage campaigns featuring blockchain verifiable digital stamps and tokens, AI chatbots and agents, redeemable rewards, and other specialized applications for incentive-based engagement, authentication, collaborative marketing, and interactive user experiences including analyzing user engagement metrics; Software as a service (SAAS) services featuring software for creating and managing promotional campaigns using redeemable digital stamps and tokens with blockchain verification, AI chatbots and agents, and other specialized applications, for incentive-based engagement, collaborative marketing and interactive user experiences.