| QName | Type | Fixed | Default | Use | Inheritable | Annotation |
|---|---|---|---|---|---|---|
| id | required | |||||
| time | xsd:unsignedLong | optional | ||||
| timeOffset | xsd:unsignedLong | 0 | optional | |||
| timeString | xsd:dateTime | optional | ||||
| timestampRef | xsd:anyURI | optional |
<xsd:element name="timestamp" type="inkml:timestamp.type" minOccurs="0"/> |