Damus
Open in Damus
Jeff profile picture
Jeff
@Jeff

Writing code.

npub1t4707p4whms7y33gp7exy7ecdn9hxjlclgm3nhfxu77rn084cuzsrsryhanpub
[email protected]nip05
Relays (7)
  • wss://relay.primal.net – read & write
  • wss://purplepag.es – read & write
  • wss://relay.damus.io – read & write
  • wss://nostr-relay.jezza.online – read & write
  • wss://relay.snort.social – read & write
  • wss://relay.geyser.fund – read & write
  • wss://relay.nostrplebs.com – read & write

Recent Notes

Bill Cypher · 5w
Some math on how possible various coldcard attacks are. There may be shortcuts I overlooked. Mk3: 40 bits aka 1.1x10¹². This space can be precomputed on a single GPU in around 2 weeks and a comple...
 Jeff profile picture
Jeff @Jeff
For Multisig: You do not need to find a combination. When a multisig is spent the spending script includes the public keys of every multisig participant (the public key for the address number). So an attacker just needs to create a database with those public keys and then, when testing a seed, create the first public key for a multisig address and do a lookup. So it is the same space as finding a single-sig address.
Jeff profile picture
The hard pill to swallow with the whole CC situation is: Even if the source code generating the seed was correct you have to trust the company not to change the hardware.
So I think hardware wallets with generic hardware and open source code is the way to go. E.g. seedsigner, specter-diy and krux.
Jeff profile picture
Maybe Microstrategy and the Bitcoin ETFs are just a very elaborate scheme for creating a bail out fond for fractional reserve bitcoin exchanges 🤔
Cyber Seagull · 113w
Who will shoot the dogs ?