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Satoshi Consult🔑
18a7f1051451787944bd3833e5f430221b4a80340107491399f3aee0bbc51c24
A Bitcoin self custody & merchant adoption consulting firm for businesses and individuals⚡ Established Block 745497.

The nostr memegame on Hellthread Day (not “election” day) is boiling

Salute ( * )( * ) Queen nostr:npub1el3mgvtdjpfntdkwq446pmprpdv85v6rs85zh7dq9gvy7tgx37xs2kl27r

How about adding this regenerative and ecological farm to your personal list, nostr:npub1lxktpvp5cnq3wl5ctu2x88e30mc0ahh8v47qvzc5dmneqqjrzlkqpm5xlc?

📍Nybo Regenerative Gård, Norway

https://btcmap.org/merchant/node:12188181501

nostr:note1mnlh7j4d4sxpqt0vef8v0636jy5rjlaxjl24e9rz4ly70avsftvsh9cslq https://video.nostr.build/28c588604f6255d191906ac6c2a772066941196c33cf4cd6e3ef2b06c61a3643.mp4 nostr:note1lgvjuhkjz3xnf5y2nreqmkg2l3jwgssakffdvae8uyhuzmes9u9q3047h0

So nostr:npub1rznlzpg529u8j39a8qe7tapsygd54qp5qyr5jyue7whwpw79rsjqmzr4ly has successfully onboarded Tidevann by nostr:npub1sg2rt9uqazh2y0zg9k20mvzm9lvkch6hg07qphknjz5sqgj4a6aqdlz8fx to accept #bitcoin as a medium exchange

nostr:npub1sg2rt9uqazh2y0zg9k20mvzm9lvkch6hg07qphknjz5sqgj4a6aqdlz8fx is known to be

👨‍🔧 The Bitcoin Plumber

🎙️ The Podcaster behind "En og Tyve Tanker"

🥶 The Norwegian Wim Hof

Do you want to support a Bitcoin circular economy?

LN-address⚡

tidevann@bb.no https://video.nostr.build/a50c5f42e2494fd1fda23fdfc8d5d68c909776635f93923f769250e070456f77.mp4

Hats off for the Proof-of-Work by nostr:npub1nqt6hg6k78la4uj0c0yc44s28t8nkgaaee7rdnrr0vszlul4wwdszsfpug 👏

- Ref. the video, how are nostr:npub1nqt6hg6k78la4uj0c0yc44s28t8nkgaaee7rdnrr0vszlul4wwdszsfpug setting up Bolt Cards in a world where “nobody” wants to be a Bolt Card custodian / go to jail?

- What are your recommended Bolt Card custodian?

Some Bolt Card custodians have been shutting down operations, since they are afraid of consequences from government entities.

nostr:npub1rznlzpg529u8j39a8qe7tapsygd54qp5qyr5jyue7whwpw79rsjqmzr4ly wants to use Bolt Cards more actively than today, when onboarding businesses to accept #Bitcoin as a medium of exchange

Thanks in advance🙏

nostr:note1hy3v3ffjnjgelzn7twu3nheqad4pw47677zjnmkncf8l76heju0szmn29r

Bought a beautiful pillow with freedom money from "Roedseth Orientalske Tepper"🕊️

The setup?

- Bitcoinize Payment Terminal

- Swiss Bitcoin Pay (which sends all sales to)⚡

- Bare Bitcoin⚡

If you want to learn how to onboard businesses to accept #Bitcoin as a medium of exchange, then contact the merchant masters at nostr:npub1nqt6hg6k78la4uj0c0yc44s28t8nkgaaee7rdnrr0vszlul4wwdszsfpug

Why not buy some beautiful pillows as Christmas presents with #BTC in Oslo?

LN-address:

tepper@bb.no https://video.nostr.build/2ab5642488f1093d073067598049ea00ab858b75ebe6fe169cf45e9d7ae9ec7a.mp4 nostr:note1lrt6xeeemparajgc3cqkykjlwy0ssqhrggndhydplea77d5lnruqzpt5s0

Last night nostr:npub1rznlzpg529u8j39a8qe7tapsygd54qp5qyr5jyue7whwpw79rsjqmzr4ly and nostr:npub1n6xaj8fpapnaa3rys69g6862ylqwzy798ce090kq5lrwykkja82sv7pnh9 onboarded the carpet store "Roedseth tepper" to accept #BTC as a medium of exchange

The setup?

- Bitcoinize Payment Terminal

- Swiss Bitcoin Pay (which sends all sales to)

- Bare Bitcoin

Do you love #Bitcoin and adoption?

Then why not support a merchant?

LN-address:

tepper@bb.no https://video.nostr.build/4783f517044b84c5ee0b2ea69d207ef6e6eae14f52f516e3f19084ade1d6d9d0.mp4

👇The road to secure cold storage of freedom money nostr:note1zsek9l3kwvyqh05faeeqlxfvhpzamgl08a0vn292t0gpqlwy6u2qwkmch7

Check out the 2/4 Nunchuk inheritance plan «Honey Badger»

- You set up 3 private keys

- 1 of the keys you control, is the inheritance key

- nostr:npub1cvqlzvmjercdn0ypsmv8f7j9lge6ahsnueh5rparh53wuswftv4q49yjt3 holds the 4th key

The founder nostr:npub1qp302p7ry80x8xpcafm4d4szpxvzy8r70lyveg39gk0xgycwu35s06yn58 and the Nunchuk team are building a unique inheritance plan:

- No KYC

- Your non-technical wife/kids can access generational wealth, on your pre-chosen instructions

Do you want $50 discount on the nostr:npub1cvqlzvmjercdn0ypsmv8f7j9lge6ahsnueh5rparh53wuswftv4q49yjt3 inheritance plan, or $30 discount on the 2/3 collaborative custody plan?

Follow this link:

https://nunchuk.io/join/NRJEMHMA nostr:note1e5pfp8j7mg7nvelncg802dwngswvg67qn8s0vz2g2pt90938kgrs9rjy6z

there’s a lot of talk about “covenants” but not a lot of understanding what that entails. lets do a little dive into how i think about the opcode proposals and how they relate to “enabling covenants on bitcoin”

what is a covenant?

great question. a covenant is the ability to specify what the transaction that spends your bitcoin must look like. for example, you could say “the transaction that spends this bitcoin must pay 500k sats to this address” or “the transaction that spends this bitcoin must have a locktime set to block 880,000”

in order to make these kinds of assertions in bitcoin transactions, you need the ability to find out what information is in the transaction that is spending an output. this information needs to be accessible when the script is running.

bitcoin script is a limited programming language that you use to write locks for bitcoin. one of the limitations is what data you have access to while the program is running.

so in order to write more “expressive” bitcoin scripts, which can say “one output must be to my address and pay 500k sats”, for example, you need to be able to look at the outputs on a transaction.

this ability to look at the info on a transaction is called “introspection”. being able to introspect a transaction is a big missing piece in bitcoin. adding introspection enables you to write covenants.

so how do you get introspection in bitcoin script?

you have to add a new opcode for it. in fact, we’ve added two opcodes to bitcoin that enable introspection already: op-checklocktimeverify (op-cltv) and op-checksequenceverify (op-csv)

these look at the locktime/sequence of a transaction and require a certain value to be set in order to be valid. they were added in order to enable lightning, which uses both op-cltv and op-csv to make “primitive” covenants. these were added to enable LN, to help scale bitcoin.

today you could write a bitcoin script that asserts “the transaction that spends this bitcoin must have a locktime set to block 880,000”. you’d use op-cltv to make that script, and any coins locked to that script wouldn’t be spendable til block 880,000.

there’s no way to look at the output fields in a transaction though. you cant write a script that requires funds to go somewhere, you’d have to use presigned txs (like how lightning does) to make that kind of assertion.

ok so the goal of introspection is to let you look at what information is in a transaction that’s spending a bitcoin output. we can do this already with op-cltv and op-csv. but this is limited just to timelocks, and doesn’t let us make assertions about outputs, or other inputs.

in the next post i’ll talk about how the current opcode proposals (op-ctv, op-txhash, op-tx, op-cat) work and how they enable more broad tx introspection !

if you found this interesting, check out nostr:npub1vmpf90hq56wzyxht6teg3llpa74rzcepw9suj5unxl3tph24zd4qgtxhm7 and our classes on bitcoin transactions!

Thanks for sharing this valuable explanation, nostr:npub1e0z776cpe0gllgktjk54fuzv8pdfxmq6smsmh8xd7t8s7n474n9smk0txy

Why not try nostr:npub1cvqlzvmjercdn0ypsmv8f7j9lge6ahsnueh5rparh53wuswftv4q49yjt3 inheritance planning?

- No KYC

- Your non technical wife will be able to claim a nostr:npub1cvqlzvmjercdn0ypsmv8f7j9lge6ahsnueh5rparh53wuswftv4q49yjt3 Honey Badger inheritance plan.

Your loved ones will only need a Tapsigner by nostr:npub12ctjk5lhxp6sks8x83gpk9sx3hvk5fz70uz4ze6uplkfs9lwjmsq2rc5ky and a magic phrase of 3 random words to claim generational wealth.

https://nunchuk.io/inheritance

https://www.youtube.com/watch?v=kizqvBY4zPE nostr:note1tcdpd8m640ny0ya38szec8ux0m80f7x9sdcye6hlx09pxfy4wk3spe2jd9

Yesterday, nostr:npub1sv4zk080fvt4f3982u5kffzdkex3nm0kylky29um2xws5h4wsxvswtsrw4 and nostr:npub1rznlzpg529u8j39a8qe7tapsygd54qp5qyr5jyue7whwpw79rsjqmzr4ly onboarded the ecological farm Skrattåsen Gård to accept #Bitcoin as a medium of exchange

I bought tenderloin, raw milk, homemade butter and ecological vegetables with freedom money

Instant positive feedback?

Lightning Adress:

skrattaasen@bb.no

Welcome to OsloPlebs Bitcoin Meetup at the martial arts center Novus Academy on Saturday, November 9th.

We're grateful that nostr:npub1sv4zk080fvt4f3982u5kffzdkex3nm0kylky29um2xws5h4wsxvswtsrw4 will have a presentation and talk about the new Bitcoin-book "Arrow of Truth".

https://www.meetup.com/osloplebs-bitcoin-meetup/events/303542712/

Today, nostr:npub1rznlzpg529u8j39a8qe7tapsygd54qp5qyr5jyue7whwpw79rsjqmzr4ly onboarded Novus Academy, a Norwegian martial arts center to accept #bitcoin as a medium of exchange.

We're planning a OsloPleb Bitcoin Meetup at Novus Academy in November, so stay tuned.

Show Novus Academy some love.

Lightning address:

novus@bb.no https://video.nostr.build/f9ccb47c772d7e5db3e2d4a05837b4c01c5063d339fcbe72306280ae4168cd28.mp4