I am trying to create a Chrome Web App for some WebSite.
I noticed – at Developer Dashboard – Google requires me to own the site in the web_url:
"launch": {"web_url": "http://example.org/"}
Error Msg:
This hosted web app specifies a web_url that is not matched by sites you own. Before you can publish this app, you must verify ownership of the web_url listed below.
Unmatched web_url
Specifically, you must own the sites for Chrome Apps that you upload to the Chrome Web Store. There is nothing stopping you from creating a Web app for a site you don’t own and then offering the CRX file on your own site or any other 3rd party file hosting service.
The restriction exists within Google’s Web Store, not the browser itself.