Registered OpenHandle services are managed with a handle (obviously):

• [http://nascent.nature.com/openhandle/handle?id=10100/openhandle&format=json&&mimetype=text/plain hdl:10100/openhandle]

At the moment there is only one known OpenHandle service:

• http:/nascent.nature.com/openhandle/handle?

Would be useful to get another service operational as a fallback.

Another consideration would be to emit an HTTP header from the OpenHandle service which would identify that service as an OpenHandle source. The header can be simply grabbed as:

% curl -I http://hdl.handle.net/10100/openhandle | grep ...