{
	"$schema": "http://json-schema.org/draft-07/schema#",
	"definitions":{
		"jwsUnprotectedHeader": {
			"type":"object",
			"properties":{
				"etsiU": {"$ref": "19182-jsonSchema.json#/definitions/etsiU"}
			},
			"required": ["etsiU"],
			"additionalProperties": false
		}
	},
	
	"$ref": "#/definitions/jwsUnprotectedHeader"
	
}