kalle

Author of Grokking Bitcoin and Bitcoin Development Philosophy

Public Key

npub1g9ym6t98cz9tvvsac865zak83txjjhd2yqcdegzwsqg2mxfww9xs8fy05t

NIP-57 Address

zapkalle@lnbits.rosenbaum.se

Profile Code

nprofile1qqsyzjda9jnupz4kxgwura2pwmrc4nfftk4zqvxu5p8gqy9dnyh8zngpp4mhxue69uhkummn9ekx7mqpz4mhxue69uhhw6twdaqxummnw3ezuamfdejs6hkvpx

Publishing to

nos.lol

wino@nostr.wine

relay.noswhere.com

Author Public Key

npub1g9ym6t98cz9tvvsac865zak83txjjhd2yqcdegzwsqg2mxfww9xs8fy05t

Show more details

Last Notes

2024-08-14 07:37:24

Very annoying that different nostr clients show different formats of the user id.
Amethyst: @nprofile…pc5d
Snort: @nprofile…pc5d
The question "am I looking at the same dude?" becomes hard to answer.
Wtf is an nprofile anyway? Seems to be the pubkey (8685ebef665338dd6931e2ccdf3c19d9f0e5a1067c918f22e7081c2558f8faf8) with a 0020 prefix. Is this some weird segwit v0 witness program wannabe format?

2024-08-13 10:57:33

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That's next-level evil

2024-08-13 10:51:56

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Yes, and no fucking beeps.

2024-08-10 08:55:57

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Good reminder!
Though I'm unsure about controlling one's feelings. But you can control how you act upon them.

2024-08-06 12:23:57

Gift from my dear friend @nprofile…t5a6 https://image.nostr.build/9d092cc9c86ed9dd717198bd7600bbdb46606b2820c6bd47f8a7224fc050bfb4.jpg

2024-08-04 11:38:38

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Nah, who paid you to say this?

2024-07-20 10:12:29

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We're friends, right? Happy to see you here!

2024-07-15 15:33:10

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Oh, and great post, thanks!

2024-07-08 09:53:31

Thank you too, mysterious giver of sats!
Received by my Bitcoin Core + Core Lightning + lnbits stack running on a crappy server in my basement.
I, and everyone else, have no idea who sent it and what it's for. But I guess I must have done something good.
This is beautiful.
https://image.nostr.build/9cc7317ce3d0195d48a214ff4c31f40828dc6e8009dd637ca1b2365b657216ab.jpg

2024-06-06 10:04:05

Bitcoin Development Philosophy is out!
https://void.cat/d/UFY6uC1zMfESmaPpegfkAp.webp
This book is built around a set of quotes from seasoned Bitcoin devs, organized into topics such as Decentralization, Upgrades, Open Source, Scaling, and my favorite, When Shit Hits The Fan.
Try: https://bitcoindevphilosophy.com/
Then buy: https://bitcoinbook.shop/products/bitcoin-development-philosophy?Format=Paperback

2024-05-31 07:55:11

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https://image.nostr.build/47bec5e3e19e4471c68cd3aa28e66768118a41b192b7420ad6ceb7ad8ceed380.jpg

2024-05-25 16:08:12

Neighbors asked if we wanted some of their catch. Hell yeah! https://image.nostr.build/023ea7c378a0cc3acf10c215927fa659a966bfead83c82e5ebbc1b04853441fc.jpg

2024-05-06 06:22:02

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I replaced mine wirh a proper x86 machine. Everything is soo easy and smooth now.
Well, except all the problems of course...

2024-05-04 13:24:20

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Sauce?

2024-04-30 21:34:50

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Wtf!? How big is your laptop screen? 32" foldable?

2024-04-29 06:47:37

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Agree, but do we really know that Satoshi's identity was strong against powerful attackers?
He could be known by some government without him knowing it.
He could also already be locked in a cage somewhere, or worse, without us knowing about it.

2024-04-06 19:23:44

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I drive a Saab from 2005.

2024-03-15 13:50:21

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@npub1jt9…la9y is that you? You've aged 20 years in 5. How can I help?

2024-03-15 13:47:33

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Thanks for elaborating! Yeah, the number of signatures explodes quickly but for most common use case (2-of-3) it makes sense.

2024-03-15 10:44:04

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Ok, understood! Thanks for reply.
So after you've plugged in the first signer, you could for a k-of-t setup try each possible set of k signers and for each set that includes the plugged in signer, you show the possible cosigners. Is that what you're suggesting?
Couldn't you instead just sign all possible sets with the first plugged-in device, then plug in the next and filter out the sets of k signers further, and so on until there's only one such set left after the last device is plugged in? Is there danger in signing frivolously like this? They all sign the same message (i.e. a bitcoin input), right?

2024-03-15 07:35:50

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@npub1j8d…26k2 This looks amazing. But why do you have to select which two signers to sign with at 1:34 in the clip? On the next screen, the app seems to automatically identify which of the two devices you plugged in.

2024-01-03 16:47:09

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#metoo :(

2023-12-12 07:35:22

Bitcoin is not the best thing that has happened to humanity in 100 years.
-regtest is.

2023-12-04 21:39:06

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Yes

2023-12-02 20:03:27

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$ bcli getaddednodeinfo
[
{
"addednode": "full-rbf1.btc.petertodd.net",
"connected": false,
"addresses": [
]
},
{
"addednode": "full-rbf2.btc.petertodd.net",
"connected": true,
"addresses": [
{
"address": "195.189.226.74:8333",
"connected": "outbound"
}
]
},
{
"addednode": "full-rbf3.btc.petertodd.net",
"connected": true,
"addresses": [
{
"address": "91.231.182.136:8333",
"connected": "outbound"
}
]
},
{
"addednode": "full-rbf4.btc.petertodd.net",
"connected": false,
"addresses": [
]
}
]

2023-12-02 19:58:03

@npub1ej4…ndrm Did you deliberately take down full-rbf1.btc.petertodd.net and full-rbf4.btc.petertodd.net?
```
2023-12-02T19:40:14Z connect() to 217.199.103.141:8333 failed after wait: No route to host (113)
2023-12-02T19:41:14Z connect() to 185.254.198.243:8333 failed after wait: Connection refused (111)
```
4 was gone before my log rotation, and 1 disappeared on Nov 14.
Should I delete them from my conf? What about 2 and 3?

2023-11-28 12:27:37

The smallest of fixes, but still a contribution...
#nevent1q…yf2v

2023-10-08 20:13:45

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A "Being John Malkovich" button that lets you view nostr as that user.

2023-08-26 07:56:46

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Ok! If I turn off my VPN it works. No worries then.

2023-08-26 07:53:41

@npub1a2c…w83a your website is down. 😱😢

2023-02-25 11:47:48

What VPS providers do you recommend, that accepts Bitcoin and don't require accounts, names, or email addresses? Are there any? I want to
* Select specs
* Post my ssh key
* Pay