if you are blocked on imessage can you see their focus status

No, you will not be able to see their focus status if you are blocked/block them. Also, your messages will not deliver/be delivered.

Hope this answers your question!

Stop trying to contact somebody that has blocked you, that you believe has blocked you, or that you think might possibly have blocked you.

Any recipient of unwanted attention can potentially perceive persistent contact attempts as harassment, and that can potentially then involve legal entanglements for you.

And that might mean no TikTok for you. At all.

I keep reading that this is not true. Even if blocked, messages still show delivered, likely because they have other Apple devices they have not directly blocked you on?