Last Notes
Def seems like he doesn't get his due.
If there was a Mount Rushmore for Bitcoin privacy devs, 3 out of the 4 heads would be @nprofile…sd8w making different faces.
I laugthing about this picture, whenever I roll through this post
GM dear soul , do your best for yourself and that's more then enough...blessings 🙏✨️💚👍🥲
https://usagif.com/wp-content/uploads/gifs-good-morning-67.gif
#coffeechain #coffee
Nyári Bitcoin leértékelés: miért jó a zuhanás?
#HUSZONEGY #Bitcoin #podcast
Audió: https://anchor.fm/s/f260df54/podcast/play/122700413/https%3A%2F%2Fd3ctxlq1ktw2nl.cloudfront.net%2Fstaging%2F2026-6-11%2F427778572-44100-2-6c892a077d9b1.mp3
Videó: https://youtu.be/zIElaDntVgI
Az elmúlt hónapokban sokat esett a Bitcoin árfolyama. Sokan már temették a négyéves ciklust, aztán beköszöntött a medvepiac. Szó esik a 200 hetes mozgóátlagról mint történelmi mélypontról, egy 80 százalékos zuhanásról, és arról, hogy kik számára lehet jó hír egy leértékelés.
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FEJEZETEK:
00:00 Nyári leértékelés: az optimális DCA (Intro)
01:12 Az októberi csúcs: elmaradt az eufória
02:11 Ahol az esés mindig megállt
04:43 A négyéves ciklus: tényleg megszűnt?
10:33 Bikapiac medvehangulatban
13:23 200 hetes mozgóátlag: itt az alja?
14:57 A közelgő supply shock
15:50 Árfolyam, érték, hálózat: nem ugyanaz
18:19 Kinek jó, ha esik az árfolyam?
HUSZONEGY KÖZÖSSÉG:
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MENTORÁLÁS & BLOG:
Bitcoin mentorálás ➡ https://bitcoinmentor.hu
Bitcoin blog ➡ https://bitcoinmentor.hu/bitcoin-blog
SZPONZOROK:
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Hotel Atlantis ⚡ Hajdúszoboszló ➡ https://hotelatlantis.hu
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AJÁNLJUK:
Relai 🇨🇭 Bitcoin-only megtakarítási app ➡ https://bitcoinmentor.hu/relai
Firefish 🔥🐟 Bitcoin fedezetű kölcsön ➡ https://app.firefish.io/auth/sign-up?ref=HUSZONEGY
ÁTIRAT:
Inkább olvasnád? ➡ https://huszonegy.world/podcast/nyari-bitcoin-leertekeles-miert-jo-a-zuhanas
Normie life project finished. Boo🖕 https://hortopato.cc/1f39d34bb5b400c122edb6e589cb1a3084581d3fe4303e91a6cc954cc4b31bec.jpg
It is not plausible that Spark are not running screening and analysis on Spark data and transactions.
https://mibo.nostria.app/4c4e19959486dd0a8edc90c3d7a0aa2eb003aba4ea0482997bd80587a346f401.jpeg
I don’t know about you, but they didn’t ask me… But of course, I’d like to give even more power to the state and even more centralization—that’s the solution. I wouldn’t be able to protect my child myself anyway...🤡
That tweet came with an explanation:
https://blossom.primal.net/f4e0f78db4c18bdc8a7e72bcff3d1122fdc84c57bc1e24c32a3494dd22a54aa0.jpg
This is the stated trust model.
Users can reasonably assume that all operators act in concert.
At least there is not one operator, but 3 currently with more possible.
You're technically correct.
The operator can withold the recovery bundle.
From a user perspective, this is the equivalent of freezing funds.
The operators can freeze the service, not the funds.
Exit txs are pre-signed: with a saved recovery bundle the unilateral exit needs zero operator involvement. That's exactly what we tested on mainnet.
Caveat, stated in the post: the bundle must be saved while they still serve you.
The operator can freeze your funds.
By "all operators colluding for theft" I mean all of these at once:
- every operator keeps its key share for a previous state of the leaf instead of deleting it
- all of them sign with those old shares - even combined, that is still not a full key
- they also need the previous owner of the leaf to sign, or to be that previous owner themselves
There are real cases where the SSP is the previous owner, so in practice it reduces to: you are trusting at least one operator to actually delete previous states. That is the stated trust assumption.
Not trustless, and the post does not claim it is.
I'm getting confused by all of this trustodial stuff: can a single Spark operator spend your funds and hence rug-pull you? Can a subset of operators do it?
That doesn't get the point across as clearly. Someone might misinterpret "alone" this way:
Operators can never spend their coins without your permission
Clearly stating that they are taking on the risk of theft is the only ethical way to present it.
There's a typo: It should say "The operator CAN spend your funds"
The updated text says:
Operators can never spend your funds alone.
One operator is certainly insufficient.
Can you actually leave?
We tested it on mainnet: forced a 100k sat Blink wallet out of Spark, back onto Bitcoin.
No operators, just the seed and a saved recovery bundle.
Costs, lessons, code and txIDs onchain: https://www.blink.sv/blog/case-study-spark-unilateral-exit-on-bitcoin-mainnet
Trust model reiterated. In-app exit next.
https://blossom.primal.net/6b52378ae7021c536822009cf79e3529e5bbf2a33ba5384ab7798e72698937c3.png
From what I've heard for example Cake wallet is just waiting for Breez SDK to add it then it's a simple matter of including it in the wallet UI. Supposedly it will be soon. Not sure about wallets that use other Spark implementations but I'm guessing it's a similar reason they don't have it yet either.
You can exit with seed only if your wallet took care of saving the recovery bundle while operators were online and willing.
We will have this safeguard in Blink shortly and hope to see it in other Spark based wallets too.
Kedves @nprofile…rf49 , a satoknak jobban örülnénk, de eljuttatom a kérést az illetékeseknek. Üdv
Dont know, but possible 🤷♀️
The women of The Odyssey pose on the red carpet! 😎 😅
https://blossom.primal.net/9492875145eb1ee41eb593f51f3ff8b4ce0ce8c47fb0f6013e7e4d8dac7b8a70.jpg
#nevent1q…nk2k
Looks like AI still struggles with non-latin scripts.
https://mibo.nostria.app/317ea6e02d02e398de6752c64d2c54493e8a18d3236fd9e44acac7dcbae2a504.mp4
GM! ☕☀️
Childhood vibe 🪨🌊
#music #for #your #soul
#naddr1qq…zusx
The hashrate stalling and slightly reducing for an extended amount of time is somewhat disconcerting. More so than much of the noise around.
it's becoming very difficult to stay optimistic
Digitális euró és társadalmi pontrendszer: Mi vár ránk?
#HUSZONEGY #Bitcoin #podcast
Audió: https://anchor.fm/s/f260df54/podcast/play/122648182/https%3A%2F%2Fd3ctxlq1ktw2nl.cloudfront.net%2Fstaging%2F2026-6-10%2F427708836-44100-2-fe0530ad7b1d8.mp3
Videó: https://youtu.be/YzEOxKMGciU
Ebben a válogatásban az elmúlt évad legélesebb pillanatait fűztük össze arról, hogyan záródik lassan a digitális ketrec — a chat controltól a digitális euróig és a társadalmi pontrendszerig. De a kontroll nem mindenható, és te sem vagy kiszolgáltatott: a Bitcoin olyan pénz, amit nem lehet letiltani, a Nostr pedig olyan hang, amit nem lehet elhallgattatni.
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FEJEZETEK:
00:00 Mindent a biztonság jegyében
03:03 A digitális euró öngólja
05:06 3500 euró: ennyit tarthatsz?
06:22 Az algoritmus börtöne
08:37 Chat control: véd vagy megfigyel?
09:44 Jön a társadalmi pontrendszer
10:24 Van mozgástered: a Bitcoin a kiút
HUSZONEGY KÖZÖSSÉG:
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Meetup ➡ https://huszonegy.world/meetup
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MENTORÁLÁS & BLOG:
Bitcoin mentorálás ➡ https://bitcoinmentor.hu
Bitcoin blog ➡ https://bitcoinmentor.hu/bitcoin-blog
SZPONZOROK:
BudaBit 🔥 cypherpunk fejlesztői közösség ➡ https://budabit.club
Hotel Atlantis ⚡ Hajdúszoboszló ➡ https://hotelatlantis.hu
Hotel Aurora ⚡ Miskolctapolca ➡ https://hotelaurora.hu
AJÁNLJUK:
Relai 🇨🇭 Bitcoin-only megtakarítási app ➡ https://bitcoinmentor.hu/relai
Firefish 🔥🐟 Bitcoin fedezetű kölcsön ➡ https://app.firefish.io/auth/sign-up?ref=HUSZONEGY
ÁTIRAT:
Inkább olvasnád? ➡ https://huszonegy.world/podcast/digitalis-euro-es-tarsadalmi-pontrendszer-mi-var-rank
https://exitchatcontrol.org/ 👈🏻
230 euros for the new Bitkey is uh, a choice...
The De-Flock Glowop
cointelpro is alive and well...
https://thetruthaddict.substack.com/p/the-de-flock-glowop
https://image.nostr.build/56a4ac156e57c9e51d5932aedc0139a0446227f865068ee518e37a1a960b78d7.jpg
https://youtu.be/6rNCVwsi1Vw
https://youtu.be/BfXmhtDSmpw
#cointelpro #psyop #limitedhangout #breakthestate #anarchy
🦆✨
https://npub1y3k2nheva29y9ej8a22e07epuxrn04rvgy28wvs54y57j7vsxxuq0gvp4j.blossom.band/4661c905424b2dbec6389000fe89fbf40590bcb5dfd52c8a945faad6b5ff0070.jpg https://npub1y3k2nheva29y9ej8a22e07epuxrn04rvgy28wvs54y57j7vsxxuq0gvp4j.blossom.band/e7cb5a9e486090bea88f130e7da065af218db1d08f39e2f05dceb85bd307380b.jpg
🐢💤 https://image.nostr.build/11e2f65df1fff3e11dd9752719f73a13a0816298ce60f884fe8baf4734fcbfc5.jpg https://image.nostr.build/a93373675120bcaad81f8ca491eb6db952e6146fc1c367a5eb53e15ae4986c84.jpg
I was thinking whear are you when we talk about spark... 😉🤣
Looks like the bot plague on X is also a thing here, sigh.
But it's still an interesting toy if you know what you're doing.
Yes, fees to exit unilaterally should be comparable to Ark as it also uses this kind of transaction chain to be broadcasted.
There are many variables which can be tweaked:
- number and sie of the leaves/vTXOs
- depth of the chain to broadcast
- timelocks
- fee/rate
Ark solutions have this periodical onlineness requirement and ongoing fees for rounds as wrll which make them have different tradeoffs.
Spark works now, but no wallet should be locked in to it. Let it and the alternatives evolve. Our job is to keep our eyes open and assess the risks.
A quick test run of openclaw: I'm horrified at the amount of ways clueless people can fuck themselves over using it. Needs a serious disclaimer on lack of guardrails and potential for serious harm.
You might want to take a step back and to.. reevaluate what you're doing.
All work and no play makes JaCk a dull boY. All work and No play makes Jack a dull boy. All work and no play makess Jack a dull boy. All work and no play makes JAck a dull boy. All woRk And no play maKEs Jack a dull boy. All work and no play akes jack a dull boy. All work and no PlaY makeS jack a dull boy. All work and no play makes Jack a dull boy. All work and no play makess Jack a dull boY. All ork and no plaY makes ack a dull boy. All work and no play makes JAck A dUll boy. ALl work and no play makes Jack a dull Boy. All work and no play makeS Jack a dull boy. All work And no play makes Jack a dull boy.
But is this something that e.g. Wallet of Satoshi should be doing proactively? Either when transactions are made, or wake up daily to do consolidation or something. I don't understand the details well.
Mushrooms Remember Something We Forgot
https://blossom.ditto.pub/b5125701a0045ab0579cc1366ff5d1149cb4a363238ebd9446d33a6c2f0d8c73.png
Peter Todd just casually stated that Israel bombing a prison in Iran with political detainees is "ultimately good" despite... killing scores of those prisoners to begin with.
Oh, and the children of staff members who were present at the time and killed? No big deal. It's a "remarkably good achievement".
Then proceeds to call the Palestinian flag a "terrorist flag".
Zionism is a disease.
Oh trust me I know. As a student it costs 700 euro a year and I have to keep going back and getting temporary paper health cards every 3 months.
The physical card arrives at the end of the year when the coverage expires 😆
Didn't bother enrolling this year and just went private. But random entities like banks need a 'valid' heath card sometimes and won't accept expired ones or the CF card.
Italian bureaucracy is an abomination.
. @npub1efr…n8d4 ⚡ and they even have a lightning address! Send em some sats!
If we can help in any way with testing we will!
I've been learning Italian since I'm doing my Master's in Italy/Veneto. Was kinda curious about the Venetian dialect/language and wanted to learn more.
Ended up here: https://www.elgalepin.com/
And... there was a nostr npub! :D
Cool to see!
Wish there were more lingua veneta resources for English speakers though.
Dude if you do this you'll make me the happiest man ever. We've been trying to think of ways around it and we did think of a hack but we don't think it could be relayed. Official cluster package relay would be a game changer for users.
471 days and billions of dollars later; tons of bombs and a david v. goliath firepower disparity...
the result, in northern Gaza 🤣 :
https://image.nostr.build/99a3fcb892d3d9cc41cb43746c70229a2878204d522b269e5bd1aa687e54b52e.png
you can't break the Palestinian resistance.
Sick: Furious Uncle Films As Police Refuse To Take Action Against Drunk Man Who Pulled Out Penis, Urinated On His 8-Year-Old Niece At Morgan Wallen & Ella Langley Concert
https://www.alexjoneslive.com/2026/07/20/sick-furious-uncle-films-as-police-refuse-to-take-action-against-drunk-man-who-pulled-out-penis-urinated-on-his-8-year-old-niece-at-morgan-wallen-ella-langley-concert/
#Zap to support, DM to suggest new feeds.
Yes, the feature was added to our tool today: https://github.com/blinkbitcoin/spark-unilateral-exit/pull/11
The consolidation comes with a tradeoff between efficient unilateral exit and fast transactions (lacking denominations will need more swaps with SSPs at payment time).
https://blossom.primal.net/64292f781d0778d13692bdb0f94521b4a16e92cb053734aa26ae6310e61b199b.png
gm
https://fixupx.com/wef/status/1880298514955268516
私は中央線に沿って進み、このすべてに決着をつけるつもりだ。中央線の軌跡を辿りながら、私自身の血と命を捧げ、高市が口先だけで唱え続けている、いわゆる「民主主義と自由」に対する聖戦を挑んでやるのだ。
Spark is a scam sidechain is NOT Bitcoin. You were exiting from a sidechain.
https://i.postimg.cc/SNdL4LvJ/breez-spark-dog.gif
I would unironically change my entire stance on guns if this was real
It happened
Nothing changed
Keep stacking
Transaction count remains steady, averaging 220k tx/day. On-chain activity not reflecting price concerns.
Finally some more information on Spark unilateral exit
#nevent1q…8920
Mike Waltz, sigh. Nevermind.
Still dom't onow the common name of this flower (in Latin: Ipomoea). It blooms at dawn only.
https://image.nostr.build/43ca4494ca01a6b780b4d6331392a357dea625dae1d1f6c824a4c0d6ae7e6304.jpg
#nature #flower #photo #flowerstr #naturestr #artstr
Satie is always beautiful to the ears 🎶💜
I have little hope when it comes to American politics, but one can only dream that the Trump presidency at least brings some change when it comes to Palestine and the situation in the middle east. Biden was a momumental disaster in that regard.
On the other hand, we can't escape the knock-on effects reg. personal liberties and bodily autonomy (lgbt rights, abortion, etc) even outside America. I'm fucking tired of spineless populists abusing minorities and using violent rhetoric to ride the wave.
I've abandoned budgeting years ago. Since I've bacame bitcoin billonaire. Just joking 😁 (I never stopped budgeting despite of my billions😁)
I forget the context, only saw it here and there a couple or so months back, but never knew the whole story. Some scary guy yelling at ring camera iirc