I missed to specify MANDATORY replay protection. As far as I understand, SIGHASH_UNIFIED facilitates opt-in replay protection, correct? And only Shrike and Bcashjr Wallet currently support SIGHASH_UNIFIED. Non-technical users could unintentionally move their corn being unaware of optional replay protection. So, in my opinion, mandatory replay protection would have been safer.
What's about my second concern above?
npub1zp…kf30h
2026-09-09 09:11:43 UTC
in reply to nevent1q…y26n
Author Public Key
npub1zpd2ssrhcx3w57zc2atrvhlwy3pzxvwnshyn9hx9n6kttrpj9cjqtkf30hSeen on
wss://relay.damus.ioPublished at
2026-09-09 09:11:43 UTCEvent JSON
{
"id": "87a67d900832a2edbd1053a0310ea0f5b01a3fc35c46045970d587d0539859a6",
"pubkey": "105aa84077c1a2ea78585756365fee24422331d385c932dcc59eacb58c322e24",
"created_at": 1788945103,
"kind": 1,
"tags": [
[
"e",
"ccb513ceca10351110d981867aaa70dff7227efb31d74ba5c841430bebdd05fb",
"wss://nostr.oxtr.dev/",
"root",
"314072c16fa9433e1374f62e5b02c8163946ed298a9cde3b1541513c29d19fff"
],
[
"e",
"cc6b6183dca3176693d6cbf1a773e3694e7b4f66e4318b4b44d451c572fae637",
"wss://nostr.oxtr.dev/",
"",
"105aa84077c1a2ea78585756365fee24422331d385c932dcc59eacb58c322e24"
],
[
"e",
"22514c0a257b728603f23767f66a80b3dfca66dc7addedae1644f613bd99b35b",
"wss://relay.primal.net/",
"reply",
"45835c36f41d979bc8129830f2f5d92562f5343d6feddd6f30aa79480730f26e"
],
[
"p",
"314072c16fa9433e1374f62e5b02c8163946ed298a9cde3b1541513c29d19fff",
"wss://nostr.wine/"
],
[
"p",
"45835c36f41d979bc8129830f2f5d92562f5343d6feddd6f30aa79480730f26e",
"wss://nostr.bitcoiner.social/"
],
[
"p",
"105aa84077c1a2ea78585756365fee24422331d385c932dcc59eacb58c322e24",
"wss://nostr.oxtr.dev/"
],
[
"client",
"Amethyst"
]
],
"content": "I missed to specify MANDATORY replay protection. As far as I understand, SIGHASH_UNIFIED facilitates opt-in replay protection, correct? And only Shrike and Bcashjr Wallet currently support SIGHASH_UNIFIED. Non-technical users could unintentionally move their corn being unaware of optional replay protection. So, in my opinion, mandatory replay protection would have been safer. \n\nWhat's about my second concern above?",
"sig": "b3dc06a5c6b60a45720472f32d57d0b8e9dbf673d660ed2f75e77c5a6ac604832fc03a52e707ef56a4e3db0d4fd4d6710e6f028f8b27e04038529117de8712bb"
}