Adds draft event.

35.md

@@ -0,0 +1,25 @@
+NIP-35
+======
+
+Draft Events 
+------------
+
+`draft` `optional`
+
+This NIP defines kind `31234` as a private draft event for any other event kind. 
+
+The draft event is JSON-stringified, [NIP44-encrypted](44.md) to the owner's public key and placed inside the `.content` of the event.
+
+An additional `k` tag identifies the kind of the draft event. 
+
+```js
+{
+  "kind": 31234,
+  "tags": [
+    ["d", "<identifier>"],
+    ["k", "<kind of the draft event>"],
+  ],
+  "content": nip44Encrypt(JSON.stringify(draft_event)),
+  // other fields
+}
+```

README.md

@@ -50,6 +50,7 @@ They exist to document what may be implemented by [Nostr](https://github.com/nos
 - [NIP-31: Dealing with Unknown Events](31.md)
 - [NIP-32: Labeling](32.md)
 - [NIP-34: `git` stuff](34.md)
+- [NIP-35: Draft Events](35.md)
 - [NIP-36: Sensitive Content](36.md)
 - [NIP-38: User Statuses](38.md)
 - [NIP-39: External Identities in Profiles](39.md)
@@ -167,6 +168,7 @@ They exist to document what may be implemented by [Nostr](https://github.com/nos
 | `30402`       | Classified Listing         | [99](99.md)              |
 | `30403`       | Draft Classified Listing   | [99](99.md)              |
 | `30617`       | Repository announcements   | [34](34.md)              |
+| `31234`       | Draft Event                | [35](35.md)              |
 | `31922`       | Date-Based Calendar Event  | [52](52.md)              |
 | `31923`       | Time-Based Calendar Event  | [52](52.md)              |
 | `31924`       | Calendar                   | [52](52.md)              |