Attribution geeks, your day has come. We have three items on the topic. First: mobile attribution specialist AppsFlyer has added a suite of “people-based attribution” products which expand beyond mobile to “provide one holistic view of the customer journey across multiple touchpoints, connected devices, digital platforms, and media channels.”

Since we’re uncharacteristically cheery today, let’s ignore the hype and remember blockchain’s potential for privacy and ad fraud prevention. That makes it good news to find more than 290 blockchain-based marketing systems. NeverStopMarketing, which helps blockchain start-ups, has inevitably packaged the research in a logo-scape, which shows the most crowded categories are ad supply chain, ecommerce, and personal data management.

Tealium has launched a suite of solutions aimed at powering AI models with rich, filtered and consented data. Tealium for AI uses existing Tealium features to support AI applications with specialized integrations, partnerships, configurations, and attributes.