I am a retired researcher from the Centrum Wiskunde & Informatica (CWI) in Amsterdam, the Netherlands. I was also a W3C Fellow for CWI until my retirement in 2021 and, as such, I was also member of the permanent staff of theWorld Wide Web Consortium (W3C). At present, I continue to be on the W3C staff as an “emeritus” for 50% of my time. At the W3C I am theTechnical Lead for Publishing@W3C, as well as the W3C staff representative for the work onEPUB 3 andVerifiable Credentials.

Contact information:

• Professional Email:ivan@w3.org
• GnuPG:public key
• ORCID ID:0000-0003-0782-2704

Amore detailed CV is also available on this site. Private data are available on myprivate home page.