There is https://orcid.org https://orcid.org which is a persistent identifier for a researcher. It would be interesting if sending email to a researchers orcid

There is https://orcid.org https://orcid.org which is a persistent identifier for a researcher. It would be interesting if sending email to a researchers orcid handle resolved to their current institutional email address I guess? My usual workflow is find the person on google scholar, find their uni/lab homepage, and hope they published their email there.