{
	"$schema": "https://json-schema.org/draft/2020-12/schema",
	"$id": "https://schema.twindev.org/unece/UneceTTExchangedDocument",
	"title": "UneceTTExchangedDocument",
	"description": "A collection of data for a piece of written, printed or electronic matter that is exchanged between two or more parties\nfor Track and Trace (TT) purposes.",
	"type": "object",
	"properties": {
		"@context": {
			"$ref": "https://schema.twindev.org/unece/UneceContextType",
			"description": "JSON-LD Context."
		},
		"type": {
			"const": "TTExchangedDocument",
			"description": "JSON-LD Type."
		},
		"description": {
			"type": "string",
			"description": "The textual description of this TT exchanged document."
		},
		"identifier": {
			"anyOf": [
				{
					"type": "string"
				},
				{
					"$ref": "https://schema.twindev.org/json-ld/JsonLdValueObject"
				}
			],
			"description": "The identifier for this TT exchanged document."
		},
		"issueDateTime": {
			"type": "string",
			"description": "The date, time, date time, or other date time value of the issuance of this TT exchanged document.",
			"format": "date-time"
		},
		"receiverSpecifiedParty": {
			"$ref": "https://schema.twindev.org/unece/UneceTTParty",
			"description": "The receiving party specified for this TT exchanged document."
		},
		"senderSpecifiedParty": {
			"$ref": "https://schema.twindev.org/unece/UneceTTParty",
			"description": "The sending party specified for this TT exchanged document."
		},
		"tTExchangedDocumentPurposeCode": {
			"type": "string",
			"description": "The code specifying a purpose of this TT exchanged document."
		},
		"tTExchangedDocumentStatusCode": {
			"type": "string",
			"description": "The code specifying the status of this TT exchanged document."
		},
		"tTExchangedDocumentTypeCode": {
			"type": "string",
			"description": "The code specifying the type of TT exchanged document."
		}
	},
	"required": ["type", "identifier", "receiverSpecifiedParty", "senderSpecifiedParty"]
}