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verbiricha 2mo ago

it's way better for Cashu wallets to store their ecash offline in a durable database instead of nostr relays. NIP-60 is double trouble: mints can rug you, relays can rug you, and you can fuck up your wallet configuration. avoid if you can.

nostr:nevent1qvzqqqqqqypzq77777lz9hvwt86xqrsyf2jn588ewk5aclf8mavr80rhmduy5kq9qydhwumn8ghj7argv4nx7un9wd6zumn0wd68yvfwvdhk6tcqypalt2y4sy0hse7ff2naar94n0r2rspnchzc539rv2096g8k4du766gmuq4

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daniele 2mo ago

I see NIP-60 as a sync additional tool, it doesn't prevent a sovereign backup procedure.

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il_lost_ 2mo ago

Safebox?

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Leo Wandersleb 2mo ago

Backups in 5 relays are probably safer than on 2 relays and your hard drive. Just make sure it remains 5 over time.

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Leo Wandersleb 2mo ago

How would relays rug you given nip44_encrypt?

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verbiricha 2mo ago

you are trusting the relay to store your ecash events unless you are running the relay that store these.

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Leo Wandersleb 2mo ago

But nothing is stopping you from storing it in 5 relays and at home. Clearly, any wallet implementation should retain data locally and not throw it all away between runs.