That was the idea that stuck with me the most from the novel. I did a bit of a surface level dig into what that would look like:;

https://www.startuplevelup.com/corporations-as-an-api/

What I think is missing is the lineage of an agent's identity. A public key maybe?

I'll never pass up a chance to "+1" Accelerando. When I first read it, I found it very intriguing though far-fetched, as good SciFi novels often are. However, we are already witnessing some of the dynamics described in there, which is quite mind-blowing.