https://tim-bouma.npub.pro/tag/nsac/ https://tim-bouma.npub.pro/tag/nsac/rss/ episodic Thu, 15 Aug 2024 11:25:10 GMT Thu, 15 Aug 2024 11:25:10 GMT https://tim-bouma.npub.pro/tag/nsac/ https://raw.githubusercontent.com/trbouma/assets/main/profile_pic_crop.png Thu, 15 Aug 2024 11:25:10 GMT https://tim-bouma.npub.pro/post/note1am609s5kcafy43ee977tcs44xx6jpryhk5a5gusuepkwvpqed78qhw8xt2/ https://tim-bouma.npub.pro/post/note1am609s5kcafy43ee977tcs44xx6jpryhk5a5gusuepkwvpqed78qhw8xt2/ note1am609s5kcafy43ee977tcs44xx6jpryhk5a5gusuepkwvpqed78qhw8xt2 nostr note1am609s5kcafy43ee977tcs44xx6jpryhk5a5gusuepkwvpqed78qhw8xt2 npub1q6mcr8tlr3l4gus3sfnw6772s7zae6hqncmw5wj27ejud5wcxf7q0nx7d5 Coming soon!

#nostr Safebox

A Python implementation of #nsac (or nutsack) a concept invented by PABLOF7z (NIP-60+61).

A #nsac is a ‘wallet’ that exists as encrypted events across relays, only accessible by the corresponding #nsec. It uses redundant providers, relays,mints and blossom servers in a way that only the #nsac holder can access the info.

I would love to have this mentioned at #nostriga unconference calle 👁️⚡👁️

]]> Coming soon!

#nostr Safebox

A Python implementation of #nsac (or nutsack) a concept invented by PABLOF7z (NIP-60+61).

A #nsac is a ‘wallet’ that exists as encrypted events across relays, only accessible by the corresponding #nsec. It uses redundant providers, relays,mints and blossom servers in a way that only the #nsac holder can access the info.

I would love to have this mentioned at #nostriga unconference calle 👁️⚡👁️

]]> Wed, 14 Aug 2024 12:49:30 GMT https://tim-bouma.npub.pro/post/note1k69jdurey7x9j5mgq6uh9p4fst792q8ggd7ndk6zkywsg95nqsjq4nps3k/ https://tim-bouma.npub.pro/post/note1k69jdurey7x9j5mgq6uh9p4fst792q8ggd7ndk6zkywsg95nqsjq4nps3k/ note1k69jdurey7x9j5mgq6uh9p4fst792q8ggd7ndk6zkywsg95nqsjq4nps3k nostr note1k69jdurey7x9j5mgq6uh9p4fst792q8ggd7ndk6zkywsg95nqsjq4nps3k npub1q6mcr8tlr3l4gus3sfnw6772s7zae6hqncmw5wj27ejud5wcxf7q0nx7d5 I like this simple mental model for #nostr:

#npub is your #nostr public key
#nsec is your #nostr private key
#nsac is your #nostr private wallet

The last one, #nsac, the kernel of the idea is taken from NIP-60/60 by PABLOF7z , but can be generalized to hold more types of private information than just tokens.

The genesis of any #nsac is an #nsec - you can use your own, but not recommended- just generate an #nsac for which you, and only you know the corresponding #nsec

The cool thing is that an #nsac can be instantiated across multiple relays and take advantage of multiple providers such as mint and blossom servers.

I am already implementing a Python component called ‘safebox’ which is experimenting with the #nsac concept. It is solving some problems regarding custody - I will get into that in a later post.

]]> I like this simple mental model for #nostr:

#npub is your #nostr public key
#nsec is your #nostr private key
#nsac is your #nostr private wallet

The last one, #nsac, the kernel of the idea is taken from NIP-60/60 by PABLOF7z , but can be generalized to hold more types of private information than just tokens.

The genesis of any #nsac is an #nsec - you can use your own, but not recommended- just generate an #nsac for which you, and only you know the corresponding #nsec

The cool thing is that an #nsac can be instantiated across multiple relays and take advantage of multiple providers such as mint and blossom servers.

I am already implementing a Python component called ‘safebox’ which is experimenting with the #nsac concept. It is solving some problems regarding custody - I will get into that in a later post.

]]> Tue, 13 Aug 2024 17:29:03 GMT https://tim-bouma.npub.pro/post/note1snj7y9m6f7lhfzkd2ujzqcvparpgddzmgcgwsgghqvkcyd0rkqhsmmlyla/ https://tim-bouma.npub.pro/post/note1snj7y9m6f7lhfzkd2ujzqcvparpgddzmgcgwsgghqvkcyd0rkqhsmmlyla/ note1snj7y9m6f7lhfzkd2ujzqcvparpgddzmgcgwsgghqvkcyd0rkqhsmmlyla nostr note1snj7y9m6f7lhfzkd2ujzqcvparpgddzmgcgwsgghqvkcyd0rkqhsmmlyla npub1q6mcr8tlr3l4gus3sfnw6772s7zae6hqncmw5wj27ejud5wcxf7q0nx7d5 I am thinking about coining the term “nsac” to refer to a wallet-like thing that can exist on #nostr holding your valuable things, such as ecash tokens. I have already implemented a prototype #cashu ecash wallet which looks to be promising.

So you would have:
#npub - your identity
#nsec - your private key
#nsac - your valuables

Your #nsac could be the same as your #nsec but better case is to generate as many #nsacs as required.

Happy to hear feedback!


For reference, what a ‘sac’ is in the biological sense:

A sac is a biological term referring to a pouch or cavity in an organism that is typically enclosed and may contain fluid, air, or other substances. Sacs can serve various functions depending on their location and role in the body, such as protecting a developing embryo, facilitating the exchange of gases in the lungs, or reducing friction between moving parts in joints

]]> I am thinking about coining the term “nsac” to refer to a wallet-like thing that can exist on #nostr holding your valuable things, such as ecash tokens. I have already implemented a prototype #cashu ecash wallet which looks to be promising.

So you would have:
#npub - your identity
#nsec - your private key
#nsac - your valuables

Your #nsac could be the same as your #nsec but better case is to generate as many #nsacs as required.

Happy to hear feedback!


For reference, what a ‘sac’ is in the biological sense:

A sac is a biological term referring to a pouch or cavity in an organism that is typically enclosed and may contain fluid, air, or other substances. Sacs can serve various functions depending on their location and role in the body, such as protecting a developing embryo, facilitating the exchange of gases in the lungs, or reducing friction between moving parts in joints

]]>