I figured as much, but that's an example for an id52, but not a description of what it is. The actual answer seems to be that these are zbase32-encoded 32 byte

I figured as much, but that's an example for an id52, but not a description of what it is. The actual answer seems to be that these are zbase32-encoded 32 byte iroh node IDs: https://www.iroh.computer/blog/iroh-global-node-discovery https://www.iroh.computer/blog/iroh-global-node-discovery