Lost entity icons for HA products

Anybody else that have lost the entity icons for the HA products (core, supervisor, OS and skyconnect)?
The attributes for the entity_picture is there and it contains a value, but when I try to use that value, then I get a error 403.

Do mean like this?

When I upgraded to 26.3.0 yesterday, nothing on the integrations page had icons for something like 2 - 3 minutes. I noticed that but then went on to validate everything came back up properly. After I did that and came back, they were all there

I got those icons too, but not the ones that are listed as entity_pictures in the update entities for the OHP products.

Click the Update entity in your screenshot and then click the three dots in the upper right corner and select Details.
You should then see the attributes of the update entity and one of them should be named Entity picture with a value that is a WWW path to the icon.

Not sure what placeholder = no means, maybe that confirms what you are asking:

It is an attribute in the link and it should still show it.
The file does not seem to exist or the access to the folder is blocked, AFAICS.

Maybe it is related to this change:

I think you are right.

This is working:
https://brands.home-assistant.io/_/homeassistant/icon.png?placeholder=no

This is not working:
/api/brands/integration/homeassistant/icon.png?placeholder=no

I will make a bug report on it.

Made a bug report on it now.