···209209 | None ->
210210 Errors.invalid_request "invalid proxy header"
211211 in
212212- let aud = Option.value aud ~default:(service_did ^ "#" ^ service_type) in
212212+ let fragment = "#" ^ service_type in
213213+ let aud = Option.value aud ~default:service_did in
213214 let lxm = Option.value lxm ~default:nsid in
214214- Auth.assert_rpc_scope ctx.auth ~aud ~lxm ;
215215- let fragment = "#" ^ service_type in
215215+ let rpc_aud = aud ^ fragment in
216216+ Auth.assert_rpc_scope ctx.auth ~aud:rpc_aud ~lxm ;
216217 match%lwt Id_resolver.Did.resolve service_did with
217218 | Ok did_doc -> (
218219 let scheme, host =