leo
Léo

GPG: 0E37EBAB8574F005

Public Key

npub1ywjjp4dup38veklgw44p2d24n9yze8e4u4gpxwm49ka6rjvyu9dsfg6ejf

NIP-05 Address

Profile Code

nprofile1qqsz8ffq6k7qcnkvm05826s4x42ejjpvnu6725qn8d6jmwapexzwzkcpz3mhxue69uhhyetvv9ujuerpd46hxtnfduqs6amnwvaz7tmwdaejumr0ds94juyr

Publishing to

relay.damus.io

nos.lol

Author Public Key

npub1ywjjp4dup38veklgw44p2d24n9yze8e4u4gpxwm49ka6rjvyu9dsfg6ejf

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Last Notes

2026-04-02 18:59:54 UTC

People telling you that your mail sent from a self-hosted mail server will end up in the spam folder are lying to you.

2026-02-28 23:50:16 UTC

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I maintain a fork of mempool running against knots with datacarrier=0.
You can test if your transaction is filtered at this link:
https://mempool.guide/tx/test

2026-01-07 21:31:30 UTC

As usual, the updates have been sent on all platforms. If not already available, you will see them when the maintainers merge/upload the updates.
#note1sr2…7n6q

2025-11-12 17:15:16 UTC

I have sent the update to all platforms now.
If not already available, it will be once the maintainers merge/add the update.
🪢
#note12tz…ly5e

2025-11-05 19:54:09 UTC

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Thanks for all the good work!

2025-10-25 21:49:05 UTC

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Come say hello!
https://image.nostr.build/4ab5db739ebe7cd0635a13d2e5b995f06579f05f4d438e2820988af35e4d542f.jpg

2025-10-25 21:48:40 UTC

Top notch nerd question, is there any node runner on the DN42 network?
I just launch my node there on my own AS but not a single peer :(

2025-10-13 18:39:21 UTC

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Others are coming, including myself.
I sign all release of Knots since v25.1.

2025-10-13 18:32:49 UTC

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Glad to have met you during this epoch. In Feb 2023, I learned what being a node runner truly means!

2025-10-08 11:33:04 UTC

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Ok please share your config and/or logs in DM so I can help you debug the issue

2025-10-07 15:17:04 UTC

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Let me know if your are still encountering issues.

2025-09-21 07:38:16 UTC

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Not running datum?

2025-09-16 09:17:19 UTC

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OMG you are cooking! 🔥

2025-09-13 15:00:40 UTC

Knots 29.1 available on start9 market place! 🎉

2025-09-10 16:59:07 UTC

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Enjoy! 🧡

2025-09-10 16:50:57 UTC

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Yeah that what it does. 😅
I’m just telling you that if you run mempool guide with knots 29.1 start9 will complain but you can safely ignore this.

2025-09-10 16:35:10 UTC

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I didn’t think of the dependency version, it will also warn about the knots version but you can safely ignore.
I will fix it next release.
https://github.com/Retropex/mempool-startos/blob/044954befae7fd972d20e989e1a09d23fbae2138/manifest.yaml#L65

2025-09-10 16:32:04 UTC

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Right here sir
https://github.com/Retropex/mempool-startos/releases/tag/v3.3.0-dev2-mdg

2025-09-10 16:18:51 UTC

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Oh yeah can’t do much about that, they need to update their package.
But anyway mempool should work normally.

2025-09-10 15:18:22 UTC

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What was the issue?

2025-09-10 12:34:07 UTC

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https://github.com/Retropex/knots-startos/releases/tag/v29.1.knots20250903
Don’t forget to verify your download!

2025-09-09 16:07:30 UTC

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Studying bitcoin is also studying history, just saying 😂

2025-09-08 07:26:44 UTC

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Yes the version with bdb is coming soon!

2025-09-07 23:28:46 UTC

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If you need more help after that don’t hesitate to ask!

2025-09-07 19:31:47 UTC

The knots rise and this kind of block actually give me hope that bitcoin is in good hand with the pleb!
https://image.nostr.build/efeb6bc5b09ed3fde6226c67cf650a73f02d538ea9bea2265e5426c08f2bf6e8.jpg
#note1kgt…t5e9

2025-09-06 20:04:48 UTC

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Yeah, I wonder if he let the default 😅

2025-09-06 20:04:23 UTC

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100% health on mempool.guide because I have a real health algo 🗿

2025-09-06 19:06:04 UTC

A spam free block has been created by someone with only ~10Th/s! 🤩
https://image.nostr.build/373bdebe12957184db9fdcd1dbb6602d1177178f67eae6b97b7c5cdbcf01db39.jpg

2025-09-04 19:28:56 UTC

We are here for the hardest money in the world, not for the Peer-to-Peer Electronic Database System.
🪢🌊
https://image.nostr.build/b54511c4f7762e5c743e0ae0e23e5135916a62d364213afad5d654c0c84ec91c.jpg
https://image.nostr.build/3f58f83558aeeb2e0caa69f335f448b82836d2ed085866a785925bc2d1c91d23.jpg

2025-08-28 16:39:46 UTC

🪢
https://image.nostr.build/eaa5ff111ae0fa3d450c76db604bc3ad649c4c64fa4ece1899936656909650c2.jpg

2025-08-22 15:07:38 UTC

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https://mainnet.observer/charts/mining-pools-antpool-and-friends/

2025-08-22 15:04:22 UTC

You may have seen some tweets about the recent event where two pools control over 51% of the hashrate.
But in reality, it’s worse. If you count Antpool proxy pools, we surge at two pools controlling 61% of the hashrate. These two pools control want goes inside the block.
There is an immediate need to decentralise how block templates are created.
We need more pools who let miners create their own templates in a decentralised way. Over 88% of the hashrate of @npub1qtv…7dze have a block template created by the miner itself rather than the pool.
https://image.nostr.build/4bed334026aef46429f82ead56d9ae3a62d687fd1aa8f88d92159a1e03d98e4f.jpg
https://image.nostr.build/021dd5a633ace3e55493557e95deeb5dce85c2670508b4b3ca847b1e93fd42f5.jpg

2025-08-22 15:01:50 UTC

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Antpool & Friends

2025-08-18 20:42:07 UTC

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For me this is code signature so it’s not really a code contribution, here is a real PR with code that have been added to the latest RC
https://github.com/bitcoinknots/bitcoin/pull/151
(Due to how Luke rebase Knots, the PR won’t be merged on GitHub but directly added to the tag) here is the relevant commit:
https://github.com/bitcoinknots/bitcoin/commit/96ebf21c6546ff6c5c21027b497bf6f78a735876

2025-08-18 17:26:28 UTC

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Here is his GitHub account:
https://github.com/Ataraxia009

2025-08-10 19:28:35 UTC

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Yep, works great!

2025-08-09 13:29:36 UTC

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Finally something for the apple ecosystem!

2025-08-08 21:40:21 UTC

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Is it something that could be envisaged?

2025-08-08 20:18:45 UTC

Do @npub1xnf…lpr5 support NUT-21/22?

2025-07-31 08:17:52 UTC

@npub1qmw…4er8 is there an option to change the country I’m connected to after purchasing a subscription?

2025-07-19 15:53:18 UTC

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The issue is now resolved!

2025-07-14 21:08:39 UTC

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You will surely enjoy this place. A lot of based bitcoiner!

2025-07-12 14:20:33 UTC

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Seems like you are not on whitenoise
https://image.nostr.build/d5873fe2569cae1fede22958a5efccdee51ff6c0dc8b151c1e01d1dfa4c929e7.jpg

2025-07-11 07:58:39 UTC

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GM! ⚡️

2025-07-09 21:59:34 UTC

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https://image.nostr.build/a5548e951342f2cb5e78f5e86021e64b9e76caa814614621c32d3c8d74865a0a.jpg

2025-07-09 15:06:17 UTC

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No :(

2025-07-09 06:56:12 UTC

The new knots app on Umbrel is out!
https://image.nostr.build/9df32d811effbca15133b50d3fb0d1d27b6056285d5b7d2865f1833dd75f5e4c.jpg

2025-07-06 12:24:34 UTC

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And the auto dark mode right? 😅

2025-06-29 16:16:24 UTC

Regtest/signet >>> testnet

2025-06-17 16:51:47 UTC

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Unfortunately, it hasn’t been merged yet. 😔

2025-06-15 22:23:05 UTC

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When you run a node:
https://image.nostr.build/b1cfc11d1e5baae715fb20005549bf34876fce139abb693701d48d1703db8669.jpg

2025-06-15 19:55:32 UTC

Do nostr support BOLT12?

2025-06-15 18:21:52 UTC

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https://image.nostr.build/83b9ca01e5769371c3cac3724d4f46b8d12df3d66ce5b5d6c279c1220f380a7d.jpg

2025-06-14 20:46:36 UTC

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Older version of still have flawed filters. And it’s insecure anyway.

2025-06-11 14:31:14 UTC

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Hard enjoy here! ⚡️

2025-06-11 08:13:41 UTC

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First PR btw :)
https://github.com/thebullishbitcoiner/knotsgoup/pull/1

2025-06-11 08:01:42 UTC

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🔥

2025-06-10 20:16:22 UTC

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It’s 2077, we have hard forked twice, it’s now possible to create quantum recursive runes via citrea bitvm bridge. Satoshi coins have been burned to avoid stealing. Bitcoin has been rebranded chaincoin. And finally only two pool remain, foundry and antpool with respectively 77% and 23% of the hashrate.
Bitcoin price: 0.32$

2025-06-10 20:09:55 UTC

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Is it open source?

2025-06-10 20:09:33 UTC

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I love it!

2025-06-05 07:48:17 UTC

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@npub100m…fyy5 get back here!

2025-05-28 21:29:03 UTC

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Based.

2025-05-25 09:28:14 UTC

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GM ☕️

2025-05-23 12:29:07 UTC

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Peak clown show!

2025-05-17 20:58:18 UTC

"#bitcoin's biggest centralization risk isn’t hashpower.
It’s the silent authority of trusted code maintainers"
#note19ve…lfn5

2025-05-10 21:26:43 UTC

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Based

2025-05-07 11:03:34 UTC

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The guide is here:
https://docs.mempool.guide/page/apt.html

2025-05-05 21:32:23 UTC

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Source code:
https://github.com/Retropex/mempool

2025-05-05 21:30:32 UTC

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Here it is:
#note14se…e0f5

2025-05-05 21:29:24 UTC

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Hey, regarding the health metrics of mempool dot space I might have something that could be interesting to you!
I run a custom version of the mempool software. The health metric has been reworked to show the percentage of non-spam transactions in a block.
Also all shitcoins feature have been disabled.
Take a look:
https://mempool.guide

2025-05-04 17:17:19 UTC

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Yes you are right, this tablecloth is unacceptable!

2025-05-02 21:19:03 UTC

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Just checked, my ligess server is running 🤷‍♂️

2025-05-02 20:47:15 UTC

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As I told, 5 minutes clock in hand! 😂

2025-05-02 18:03:30 UTC

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@npub1x9q…csg7

2025-05-02 18:03:00 UTC

Two tries weren’t enough. here is the third round.
This one allow multiple OP_RETURN with uncapped size.
The user config remain but there is clearly an intention to remove it in the future.
Of course the PR is locked.
This is brute force, it’s clearly controversial.
https://image.nostr.build/8bb6e028090081e442145a91b03654c0fec3a4b45250a7d2e4ded427205cd713.jpg

2025-05-02 14:32:23 UTC

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Yes, not really on the code itself but on the distribution of knots (umbrel, start9, etc)

2025-05-02 14:31:20 UTC

GM
The average time to switch to Knots is 5 minutes, and I’m not kidding.
Ask any question if needed!
https://image.nostr.build/7b6cb158d6bd66ba22c51059b3fa53f0fc2e312848b6586970142f7b488015d3.jpg

2025-05-02 14:27:29 UTC

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Just in case you are running an old version, version below 25.1 have broken filters

2025-05-02 14:25:56 UTC

You want to contribute to Bitcoin Knots and getting paid for that?
It’s probably the best moment to do so!
#note1ed5…mqmz

2025-05-02 14:23:09 UTC

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Just wondering, why hiding the version?

2025-05-02 14:07:31 UTC

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Ok, m’y apologies then

2025-05-02 13:52:14 UTC

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Look how condescending he is. Without Luke segwit will not exist, without him Bitcoin could have disappeared with the accidental hardfork in 2013. Not to mention that thanks to him we have a chance to decentralize mining thanks to the ocean.
#note18jy…97h8

2025-05-01 21:51:50 UTC

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I have also made a guide for start9 if needed:
https://x.com/leo_haf/status/1917863625030844632?s=46

2025-05-01 21:32:13 UTC

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It’s seems, it also happen to me sometimes.
Thanks for the zap tho
https://image.nostr.build/a1eeac7c1f4193d613237a27f9335b4317a51856466f9de1d0122f3c69b80aee.jpg

2025-05-01 18:06:24 UTC

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Found it
https://bitcoinknots.org/files/www/files/28.x/28.1.knots20250305/bitcoin-28.1.knots20250305.desc.html

2025-05-01 17:41:46 UTC

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I mean even with datacarrier=0 on Core there still a lot of spam, datacarrier is fundamentally broken on core
And yes Knots have more than 100 bug fixes, I know there is a list some where but I can’t find it

2025-05-01 17:26:32 UTC

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Note that older version of core still lets pass LOT of spam

2025-04-30 14:53:50 UTC

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It’s very noisy on twitter, I get a lot message asking for help to switch to knots! 🪢

2025-04-29 17:23:22 UTC

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You should even run Knots, that has strict standardness policy!
#note13wf…yjxj

2025-04-29 12:20:51 UTC

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Here is the distro: https://nixos.org
I don’t recommend using it if your are not technical it’s a bit like GUIX and it’s hard to use.
The Knots package is here: https://search.nixos.org/packages?channel=24.11&from=0&size=50&sort=relevance&type=packages&query=bitcoind-knots

2025-04-29 07:23:33 UTC

In light of the recent events, it’s good to remind you that Bitcoin Knots is available on:
- Umbrel
- start9
- APT (debian & ubuntu)
- mynode
- brew (macOS)
- Docker
- Bare (Linux, macOS, Windows)
- NixOS
Soon:
- raspiblitz (next release)
- unraid OS
Don’t hesitate to reach out to me if you need help switching to Knots!
#note1rdd…knah

2025-04-28 12:32:24 UTC

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You are going to love my setup!
http://cdn.orangepill.ovh/trackpad.jpeg

2025-04-28 12:01:37 UTC

Trackpad >>> mouse

2025-04-27 18:39:31 UTC

I have 0 sat under custody and you should do the same.
Self custody ftw!

2025-04-27 17:57:19 UTC

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Nice thanks!

2025-04-27 17:54:24 UTC

What is the purpose of nostr wallet connect on Damus if I can’t zap?
@npub1xts…kk5s

2025-04-22 18:33:31 UTC

Zeus is the best mobile wallet, and by far!

2025-04-19 14:40:22 UTC

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Ich nicht spreche deutsche
From what I remember from school this sentence is right!

2025-04-16 22:36:14 UTC

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Idk what game it is, but try baldur's gate 3 probably one of the best game of the last decade!

2025-04-14 15:01:54 UTC

I’m dreaming of such price in the UE.
https://image.nostr.build/4e969df154df8bb572629a6d59bb8baf85feb580e50f45fcd8bcbafb55f82550.jpg