{"type":"rich","version":"1.0","title":"Jumble wrote","author_name":"Jumble (npub17n…7fyh9)","author_url":"https://yabu.me/npub17n4cuc4d6y6qh89dekvxrenfkt5s0n49xns00uavjaxpr36c55dq87fyh9","provider_name":"njump","provider_url":"https://yabu.me","html":"https://jumble.social/ has launched DM support, implemented as NIP-17 DMs on top of NIP-4e (https://github.com/nostr-protocol/nips/blob/per-device-keys/4e.md).\n\nAt the moment only coop supports this protocol, so communication is currently only possible between Jumble and coop users.\n\nBenefits of NIP-4e (decoupling the encryption key from the user's identity key):\n\n- The encryption key can be rotated regularly, reducing the risk that a compromised or lost key exposes historical messages\n- Encryption and decryption no longer require the user's identity key. Previously, using DMs with a bunker remote signer resulted in a poor user experience"}