Head
Stamp
Stamp defines an official seal of approval from a third party like a governmental agency or intermediary and should thus be included in any official envelopes.
Schema ID
https://gobl.org/draft-0/head/stamp
Properties
| Title | Property | Type | Req. | Description |
|---|---|---|---|---|
| Provider | prv | cbc.Key | true | Identity of the agency used to create the stamp usually defined by each region. |
| Value | val | string | true | The serialized stamp value generated for or by the external agency |