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xmrk ₿ ⚡️ /
npub1zue…qhzy
2024-05-02 20:59:57
in reply to nevent1q…s6g3

xmrk ₿ ⚡️ on Nostr: But the sender (presumably who sells you btc) must know about your channel. If it is ...

But the sender (presumably who sells you btc) must know about your channel. If it is private, you will send him a routing hint.

This could be avoided if you open a parallel public channel to the same LSP.

Also, force closure may reveal that it is a channel. Not sure about the taproot channels in this context.

Finally, at least lnd (so Blixt too, not sure about other implementations) may happily sweep and combine various UTXOs after forced closure, this also leaks some information.

Author Public Key
npub1zues2p7qdajk9hv7xn5ldntj3pufzl3jwzwa4dhlavxdkj27g92q62qhzy