Hook a URL to multiple Omnifocus items

I wonder if there is a way to have a link copied and then hooked to multiple OmniFocus items. I wanted to have every task in a project hooked to that link.

I tried Shortcuts, but Omnifocus seems to not have an available action to get multiple selected items.

You might try AppleScript, @martinewski .

Hookmark get the first selected item using AppleScript. You can find the script in Hookmark Settings window->Scripts->Omnifocus->Get Address.