carmelo [1] filed a orphan request for ungoogled-chromium-bin [2]:
Hello.
I was the previous maintainer of this package but my HDD broke and I
lost access to this acccount and the email asigned to it.
I don't have any proof of this since everything was in the previous
hard drive. But still, I'm willing to maintain the package and update
it and stuff.
Hope you can understand.
[1] https://aur.archlinux.org/account/carmelo/
[2] https://aur.archlinux.org/pkgbase/ungoogled-chromium-bin/