keychat on Nostr: This image will help you understand the following note. ...
This image will help you understand the following note.
The current Nostr DM (NIP4) integrates four capabilities into a single Nostr key—it serves as an ID, an encryption key, a receiving address, and a sending address.
In Keychat, the ID, encryption key, receiving address, sending address are separated, allowing the encryption key , the receiving and sending addresses to be updated continually. This achieves better encryption security (forward secrecy and backward secrecy) and metadata privacy.
Published at
2024-05-09 11:25:51Event JSON
{
"id": "8878f9ad1d23972424cff841f45ab0318189829d7153840da73cafbe58a458b1",
"pubkey": "bbf923aa9246065f88c40c7d9bf61cccc0ff3fcff065a8cb2ff4cfbb62088f1e",
"created_at": 1715253951,
"kind": 1,
"tags": [
[
"q",
"15ac66272b0d3335b8bd0461194d597c2818db8313c5c684623910bef519b6ab"
],
[
"imeta",
"url https://image.nostr.build/80cab4c360ea9e4f75ddd70df24b3b59437c49f5eccb51a525475bf866b7029d.jpg",
"blurhash eH9il1IpOYX8NG1Jfh$%jcw^=cjbNHf5S4aeWBofazaxAGoes9jbs:",
"dim 1179x2419"
],
[
"p",
"bbf923aa9246065f88c40c7d9bf61cccc0ff3fcff065a8cb2ff4cfbb62088f1e"
],
[
"r",
"https://image.nostr.build/80cab4c360ea9e4f75ddd70df24b3b59437c49f5eccb51a525475bf866b7029d.jpg"
]
],
"content": "This image will help you understand the following note. https://image.nostr.build/80cab4c360ea9e4f75ddd70df24b3b59437c49f5eccb51a525475bf866b7029d.jpg nostr:note1zkkxvfetp5entw9aq3s3jn2e0s5p3kurz0zudprz8ygtaagek64shahcv2",
"sig": "c19344d32d78426ff351a59057827e9b7cb7a40bb00d2d124d8035292f3a57adb8da73fa6e4f201ff4b74c4e72f44c0ba87fd327b8aefa6014c7a218e1c2a4e7"
}
