Coins are been sent to exchanges in recent days because there's a ColdCard exploit, were coins are been drained from wallets
The on-device random number generator isn't used in MK3 or *or later*, and therefore those devices generated seed phrases that are easy to guess
Did you know this?
If you have a cold card, you must act immediately
SatsAndSports
npub1zt…wxm56
2026-08-03 17:54:13 UTC
in reply to nevent1q…9mue
Author Public Key
npub1zthq85gksjsjthv8h6rec2qeqs2mu0emrm9xknkhgw7hfl7csrnq6wxm56Seen on
wss://nostr.chaima.infoPublished at
2026-08-03 17:54:13 UTCEvent JSON
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"pubkey": "12ee03d11684a125dd87be879c28190415be3f3b1eca6b4ed743bd74ffd880e6",
"created_at": 1785779653,
"kind": 1,
"tags": [
[
"alt",
"A short note: Coins are been sent to exchanges in recent days be..."
],
[
"e",
"1f0cd79d95bc06d63b23e8c0465d67a2dc1068734a78aeacd146e927b1680193",
"wss://nostr.bitcoiner.social/",
"root",
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[
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"wss://relay.nostr.band/"
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[
"client",
"Amethyst"
]
],
"content": "Coins are been sent to exchanges in recent days because there's a ColdCard exploit, were coins are been drained from wallets\n\nThe on-device random number generator isn't used in MK3 or *or later*, and therefore those devices generated seed phrases that are easy to guess\n\nDid you know this?\n\nIf you have a cold card, you must act immediately",
"sig": "6044ee699c4369b3cfb1dafd320b850caac687131e22b3c0f8a6c73c0eed153aef8757e8d0b1973bfbbb1e61391688fbef066dc0d98d5a555085457f9063ad21"
}