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Keychat
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Keychat is the super app for Humans and Agents. Sovereign IDs, Bitcoin Wallet, Secure Chat, Mini Apps — all in Keychat. Sovereign. Security. Richness Contact us for feedback 👇 https://www.keychat.io/u/?k=npub1h0uj825jgcr9lzxyp37ehasuenq070707pj63je07n8mkcsg3u0qnsrwx8
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Keychat 8 months ago
“What are you doing? Playing games?” “Actually, I’m browsing notes.”
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Keychat 8 months ago
In Keychat, you can set an ID to be only a Chat ID, only a Browser ID, or both a Chat ID and a Browser ID. Currently, if you log in to Keychat with your microblog ID and set it as your Chat ID, you can receive Nostr DMs (nip4 or nip17) in Keychat when someone sends them to you. However, Keychat does not support replying to messages via nip4. We are still considering how to improve this. image
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Keychat 8 months ago
If you encounter the login issue shown in the screenshot below, please click “Clear Local Data” on the settings page. View quoted note →
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Keychat 8 months ago
If you want to log in to the Mini App with a different ID, remember to log out of the currently logged-in ID first, as shown in the screenshot below.
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Keychat 8 months ago
In Keychat, your ID is only involved during the friend-adding process, which is the sole step that requires your ID’s nsec. Once two people have added each other, their messages are encrypted with keys derived from the Signal protocol, and a fresh key is used for every message. Even if your nsec is leaked, neither your past nor future Keychat messages will be exposed, because the encryption keys are independent of the nsec. View quoted note →
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Keychat 8 months ago
The security of off-chain BTC is not uniform—counterparty risk increases in the following order: Lightning-Channel BTC → Ark BTC → Spark BTC → Liquid BTC → Cashu BTC → Custodial BTC. The Lightning Network is a channel layer plus a routing layer. If you run your own channel, the routing layer lets you settle payments directly. For the other five off-chain wallets, the operator shares its own Lightning channels with users, allowing them to send and receive Lightning payments. Liquid example • Paying — your wallet sends the same amount of L-BTC, and the operator pays the invoice through its channels. • Receiving — the operator first receives BTC over Lightning, then sends you the equivalent L-BTC. Liquid, Spark, and Ark can make users’ sending and receiving of Lightning payments atomic. Lightning is the transport network—other off-chain solutions plug in as special nodes. image