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The Bitcoin Infinity Show

Bitcoin Core From the Inside | Jon Atack | BIS #195

By Knut Svanholm and Luke de Wolf

Aired Mar 23, 2026 · 2h 11m · Last boosted Jul 8, 2026

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Show Notes

Jon Atack joins the Bitcoin Infinity Show to talk about his years-long insider experience as a Bitcoin Core contributor, revealing how DEI-influenced selection criteria, centralized developer pipelines at Chaincode Labs, and social power dynamics reshaped the culture of Bitcoin's most important open source project. The conversation covers how hand-picked developers were fast-tracked while independent contributors struggled for funding, why the OP_RETURN controversy was the culmination of years of eroding trust, and Jon's case for why Bitcoin needs multiple competing implementations to restore meritocracy and decentralization. Jon also shares the untold story of how he helped Knut rewrite his...

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4.1k
boosts
6
boosters
5

Nostr Community

Everyone who has boosted Bitcoin Core From the Inside | Jon Atack | BIS #195 on Nostr, ranked by sats sent, all time.

  1. Garth 2.1k sats
  2. jgbtc 1k sats
  3. ndeet 840 sats
  4. kmclash 100 sats
  5. Cykros 100 sats
Other Episodes This Community Boosts Other shows' episodes boosted by people who boosted this episode
Aug 22, 2025
Nostr Boosts:10k
ndeetAug 24, 2025
420
Banger
garthAug 23, 2025
10k
@npub1hk0tv47zt… is so unhinged, love it!
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Nostr Boosts:6.3k
ndeetNov 28, 2025
420
jgbtcNov 27, 2025
5k
Great episode, thanks! Core's main argument (repeated ad nauseum) is filters don't work 100% of the time. It doesn't need to be perfect, it needs to be as good as possible. Maximum friction for spammers and anyone else who wants to use Bitcoin for non-monetary uses. Of course miners will do anything for money, that's exactly why an op_return limit and other policies are needed, but certain core devs have twisted this around to justify removing one of the few tools available to pleb node operators (the absurdly high v30 default is effectively the same as removal). The point Luke makes at 1:36:40 is particularly good. Core supporters focus on one side of the equation, the spam that gets mined, and ignore what isn't. The thing about deterrents is we can't know how many attacks aren't even attempted at all because a deterrent exists. In the firewall example, at least intrusion attempts can be detected, but the attacks that never happen can't be measured and so are easy to ignore and dismiss. This is one of many flaws in Core's arguments. Thanks again guys!
ndeetNov 27, 2025
420
👏
ndeetNov 27, 2025
420
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Sep 9, 2024
Nostr Boosts:20k
garthSep 12, 2024
20k
It’s rare these days that I’m shocked, but this blew my socks off multiple times! Not sure what to make of it but let’s have some more please 🙏
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Jul 13, 2026
Nostr Boosts:10k
jgbtcJul 14, 2026
10k
Awesome episode!
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May 27, 2026
Nostr Boosts:10k
jgbtcMay 29, 2026
10k
I quit drinking years ago, over a decade, and the thing that helped the most was to think of my desire to drink as this little person inside me, and me beating the shit out of him every time he tried to talk me into cheating. I can say from this experience that everything you said about appetite in this episode was spot on and high signal. I appreciate it.
See all boosts
Nostr Boosts:10k
garthOct 14, 2025
10k
This was great, something I’ve been coming to terms with recently is I don’t think it’s (BTC adoption) going to happen as quickly as I expect it should or wish it would.
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Nostr Boosts:10k
garthAug 5, 2025
10k
@npub1unmftuzmk… I was just gloating to my wife about ad-free subscription podcasts on @npub1v5ufyh4lk…. She was very envious. There is widespread appeal for this.
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Nostr Boosts:10k
garthJul 9, 2025
10k
@npub1s5yq6wadw… is BTC Fundamentals going to embrace the @npub1v5ufyh4lk… ad-free subscription model? I love your show and really hate ads 😉
See all boosts
Nostr Boosts:10k
garthJul 2, 2025
10k
I fucking love ad-free subscription option. Sorry @npub1guh5grefa… but I don’t miss your Fold card as reads 😉
See all boosts
Nostr Boosts:10k
garthFeb 8, 2025
10k
Not listened yet but fired up for some flagrant Luongo
See all boosts
Nostr Boosts:10k
garthJan 8, 2025
10k
@npub1unmftuzmk… there are still serious issues with @npub1v5ufyh4lk… I just lost this episode mid listen and history for the show going back to September. Only recovered this episode due to activity history.
See all boosts
Nostr Boosts:10k
garthDec 3, 2024
10k
This was great, havent had a Bitcoin pod get me frothy in a while 🙏
See all boosts
Nostr Boosts:10k
garthOct 26, 2024
10k
This is wild, still nor sure what to make of it all, but awesome series, thanks Princey 🙏
See all boosts
Nostr Boosts:10k
garthOct 17, 2024
10k
Started episode 5 of this series and had to pause to go start from the beginning
See all boosts
Nostr Boosts:10k
garthAug 13, 2024
10k
Really enjoyed this, good guest especially considering it was his first rodeo, yeehaaw
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Aug 6, 2024
Nostr Boosts:10k
garthAug 6, 2024
10k
Actually enjoyed this but it was hard work. Am a little unclear about how we fix the world though? Move to the wilderness with a Starlink satellite, build online social capital, and hope the PayPal Mafia take down some roadblocks? I don’t understand how PayPal Mafia reconciles with decentralisation? What am I missing here?
See all boosts
Sep 19, 2025
Nostr Boosts:1.4k
ndeetOct 2, 2025
420
There is a big difference if you signal shitcoins are welcome or you focus on money and discourage non-monetary use cases. There are plenty of shitcoins they can play on. Nodes and users are important otherwise it deceases to be Bitcoin and becomes captured and centralized.
ndeetOct 2, 2025
420
What bs are you talking abou Rizzo, lol.
ndeetOct 2, 2025
420
I have never heard that knots supporters argue that they don't believe that a fee market establishes in the future. Hmm, why you think Luke is for 300kb blocks 🤔
jgbtcSep 19, 2025
100
At 54:30, Pete compley loses the plot. Core is making this change not knots. Pointing out the problem doesn't create the problem. Core is creating the problem and ignoring it, as Pete seems to prefer, doesn't make it disappear. It's a truly bizarre argument to blame the messenger. Also there is zero need for knots to ever fork. We just want the ability to configure a limit on op_return. Core certainly wants knots to fork because then their opposition goes away, but there's nothing to be gained in that for knots users.
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Nostr Boosts:1.4k
ndeetApr 9, 2026
420
jgbtcApr 7, 2026
1k
Great rip!
See all boosts
Nostr Boosts:1.3k
ndeetMar 9, 2025
420
Andere Kritikpunkte stimme ich zu.
ndeetMar 9, 2025
420
Super Argument Dennis. Tom blendet Kernproblematik aufgrund von Indizien-DoS ab und kommt zu falschen Rückschlüssen. Ganz ohne technisches Verständnis kann man halt leider keine Rückschlüsse auf Validität der Indizien und Schutz vor Zentralisierung ziehen, sorry Tom.
ndeetMar 9, 2025
420
Genau andersrum, Ver und Co waren die großen Player (Exchanges, Miner, ..) die ihre Geschäftsmodelle schützen wollten und via Blockgröße einfachste Lösung durchdrücken wollten (Zentralisierung). Mining Pools würden mit Bigblocks noch mehr zentralisiert sein weil schwerer Nodes zu betreiben. Pools ist ein Problem, Lösung Stratum v2, Ocean/Datum um Blocktemplates zu dezentralisieren. Ver/Bigblocks hätte nichts daran geändert bzw. verschlimmert. Blocksizewar als neutralere Quelle lesen.
See all boosts
Nostr Boosts:1.3k
ndeetFeb 18, 2025
420
ndeetFeb 18, 2025
420
ndeetFeb 18, 2025
420
💯
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Nostr Boosts:5k
jgbtcDec 8, 2025
5k
"distributed authoritarianiam" Wow, what a 🚩by Greg Maxwell, who is perfectly fine with centralized authoritarianism by Core. Such a fundamental misunderstanding of the issue, and what it means to run your own node, is a serious problem considering who it's coming from. Turns out "the experts" aren't the experts we thought they were. The way core proponents twist the meaning of censorship and authoritarianism is alarming. Another great discussion. Thanks guys!
See all boosts
Nostr Boosts:5k
jgbtcNov 21, 2025
5k
The best example of core going woke was the blackist change in 2020. It's a particularly good example because the PR author explicitly did it for woke reasons: to use a "more appropriate" word and "make everyone happy". Contrary to Murch's claim that core tries to keep conversations technical (around 1:39:00), this PR had no technical justification at all. This was a good conversation, but if anything it made me even more anti-core. A lot of nitpicky weak arguments from Murch, and dismissive hand waving of valid concerns. We know there is more than one core dev, we have read the core arguments and we are still unconvinced. For all Murch's appeals for understanding the core position (I did make it to the end) he seems to have made very little effort to understand the position against this change. I read the "experts" letter, did he read the rebuttals? https://github.com/bitcoin/bitcoin/pull/19227
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Nostr Boosts:5k
jgbtcOct 22, 2025
5k
Great episode.
See all boosts
Nostr Boosts:5k
garthOct 15, 2025
5k
Great rip
See all boosts
Nostr Boosts:5k
garthSep 16, 2025
5k
@npub1wes30pmnspcxgxwdtz2zvehpg3cm0rjseemfekzmr5mmffkw583qm48688 this is worth a listen, I know you have the time 😉
See all boosts
Nostr Boosts:5k
jgbtcSep 10, 2025
5k
Great episode!
See all boosts
Jun 24, 2025
Nostr Boosts:5k
garthJun 25, 2025
5k
I saw What’s the Problem a few months ago, it’s great, love the origin story 🙏
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May 12, 2025
Nostr Boosts:5k
jgbtcMay 13, 2025
5k
Another awesome episode. Thanks Guy!
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Nostr Boosts:5k
jgbtcMay 6, 2025
5k
Awesome discussion. Mechanic's summary at the start was more convincing than anything I've heard in favor of this retarded change. The beginning of the core woke infestation was the PR to remove the word "blacklist" from some test code because, somehow, this word is offensive. All the devs cried "it's no big deal" but I knew at the time it was a bad sign. Now core is a woke cesspool. I will not be running their software anymore.
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Nostr Boosts:5k
jgbtcMay 5, 2025
5k
Great conversation!
See all boosts

Episode Boosts

Every boost sent to this episode, as published to Nostr, newest first.

  • 100 via Fountain
  • 2,100 via Fountain
    My new favourite podcast
  • 420 via Fountain
    Whic pr?
  • 420 via Fountain
    Thanks for the insights. 👏
  • 100 via Fountain
    Very enlightening insider view on some pretty gross corruption, and a clear sign that we need more node implementations, as well as decentralized funding, however that can be managed. I wouldn't mind excluding people willing to live in NYC, SF, and London, if it came down to either having them exclusively or everyone else. These are cities where the realities of economics are most hidden under layers of financialization, and so almost politics aside they churn out people less qualified to work on sound money for enabling trade in the real economy. This one's worth sharing around lest people continue to donate to these centers of corruption on whatever good intentions motivate them.
  • 1,000 via Fountain
    I'd love to see a core fork that is completely developed and maintained by nyms. Satoshi showed us the way, and it's a shame we didn't follow his example and make pseudonymity the defining characteristic of Bitcoin development culture. Any dev who's legal identity is known can be assumed to be compromised at this point.