Privacy: NIP-60 proposes a new event kind so it would be visible that there's activity. The ecash coins themselves are encrypted but the number of coins (which is visible) *might* allow correlations (realistically speaking, I'm not concerned by this). Example: "Martti seems to have 10 encrypted coins on this relay... I'm guessing that's around 10000 sats but who knows, could be 10, could be a million".
It might make sense to use a different key pair for NIP-60 that's derived from your OG keys, but that would be harder to agree on.
NIP-61 is about using these ecash coins for zaps so the whole idea there is to be public.
calle 👁️⚡👁️
npub12r…485vg
2024-09-27 07:54:31
in reply to nevent1q…n8jc
Author Public Key
npub12rv5lskctqxxs2c8rf2zlzc7xx3qpvzs3w4etgemauy9thegr43sf485vgPublished at
2024-09-27 07:54:31Event JSON
{
"id": "8bf31cf0a23ec0645f3ba23c3b0bdaf14c95f21fe780f9bc7d5fddb2506e2f78",
"pubkey": "50d94fc2d8580c682b071a542f8b1e31a200b0508bab95a33bef0855df281d63",
"created_at": 1727423671,
"kind": 1,
"tags": [
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[
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[
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[
"p",
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"content": "Privacy: NIP-60 proposes a new event kind so it would be visible that there's activity. The ecash coins themselves are encrypted but the number of coins (which is visible) *might* allow correlations (realistically speaking, I'm not concerned by this). Example: \"Martti seems to have 10 encrypted coins on this relay... I'm guessing that's around 10000 sats but who knows, could be 10, could be a million\".\n\nIt might make sense to use a different key pair for NIP-60 that's derived from your OG keys, but that would be harder to agree on.\n\nNIP-61 is about using these ecash coins for zaps so the whole idea there is to be public.\n\n",
"sig": "da81c37d648f6147afe9c549e0e807674da1262033fcd15b0e25997eba8cbcb97c2a01955dd5b555956f0001020b3a17b83b718c093aba1228c8383618d15170"
}