With all of the McDonald's talk, I have to admit that I made a counterfeit copy of a KFC coupon last Sunday so that we could keep the original and use it some more before it expired. Worked like a charm and saved ~$14.
SeedSigner
seedsigner@nostr.seedsigner.com
npub17tyk...3mgl
Build your own airgapped, stateless bitcoin signing device for less than most hardware wallets. π€ Not set up for zaps, if you'd like to donate to our contributors please go to https://donate.seedsigner.com
SeedSigner build guide for a Korean speaking audience.
(a big thank you to the author π)


getbackmybtc on Notion
μλμ¬μ΄λ μ μ λ§€λ΄μΌ (Manual for Assembling Seed-signer in Korean) | Notion
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Shipment received and assembled aluminum signers are available again:
BTC Hardware Solutions
BTC Hardware Solutions
It's full on brrr in the workshop this morning. π§‘
Really happy to be able to make SeedSigner logo t-shirts available again, a portion of the proceeds will go to our dev fund. ProofofInk has been great to work with on this. π§‘


Seedsigner Shirt -
A cool seedsigner shirt, did you know that seed signer's goal is to lower the cost and complexity of Bitcoin multi-signature wallet use.

π§‘


So excited to be sending more of these out today.


Fun fact: You can use the same math that underlies the bitcoin network to secure your bitcoin savings. π€―
Here is the recording of my keynote from Bitcoin Amsterdam earlier this month -- it covers a good amount of my back story & the "why" that underlies our project.
A big thank you to @mcshane & Bitcoin Magazine for the opportunity.