kevinrav
Kevin Ravens₿erg ⚡️ ☁️

https://www.kravens.nl/

Space Researcher, Noderunner (bitcoin/lnd), hosting Noderunners Batched Transaction Coordinator (see: https://coinjoin.nl/ ) and BitTipBot (https://t.me/BitTipBot)
PGP: 2536 F69E 9C37 2566 2B6C 146B DCF1 7F7A 0127 2020

Public Key

npub1yn84ur49llj7pp9a7uv477f7vrpj0rj7df5pnfncvkusaxgy6jqsj9xgfl

NIP-05 Address

kevinrav@noderunners.org

Profile Code

nprofile1qqszfn67p6jlle0qsj7lwx2l0ylxpse83e0x56qe5euxtwgwnyzdfqgpzemhxue69uhhyetvv9ujuct60fsk6mewdejhgqgmwaehxw309aex2mrp0yh8wctnv93xjampd3kx2apwd9hsq2e9pr

Publishing to

relay.azzamo.net

relay.wasabiwallet.io

ditto.pub/relay

relay.primal.net

relay.noderunners.network

nos.lol

Author Public Key

npub1yn84ur49llj7pp9a7uv477f7vrpj0rj7df5pnfncvkusaxgy6jqsj9xgfl

Show more details

Last Notes

2026-09-18 20:00:18 UTC

We’re all going to jail! https://noderunners.network/conference
https://cdn.azzamo.media/104f9e5ae86a9e13b5afd88308c6f6dce6d8dd798cad0e623e3ef646080e04f3.jpg
https://cdn.azzamo.media/19aa43f2fe58ede8ace6f1f77f9406ce54ed170b99d7ee5b37ffb500d70dd37c.jpg

2026-09-17 18:35:26 UTC

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Browse all nostr git repo's with https://gittr.space by @nprofile…0ekn

2026-09-17 18:34:33 UTC

Who else is joining the @nprofile…xacq tomorrow 18th September in Arnhem for the #FreeSamourai Prison Run? Details: https://kravens.github.io/PrisonRun/

2026-09-16 18:12:25 UTC

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Just a few days left before we run!
#nevent1q…ml4z

2026-09-16 08:52:01 UTC

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https://coinjoin.nl 🕶️
https://fountain.fm/episode/Xv9mnZeu3OmzOL7FC4Yk
#nevent1q…cvsv

2026-09-15 21:49:30 UTC

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Wait?! A wallet that does not spend?

2026-09-15 21:48:20 UTC

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2026-09-15 17:04:04 UTC

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Flashed with firmware built from my PR: https://github.com/kravens/firmware

2026-09-15 17:02:51 UTC

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Good call!

2026-09-15 16:28:46 UTC

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Short power interruption, all systems up since Sunday again

2026-09-15 00:17:42 UTC

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https://blossom.primal.net/843f0e6fb5f1c4e774629a11a88147af86b084d70addd3f576156c0d11985c65.png Very pretty 🤩

2026-09-14 23:24:05 UTC

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Oh that looks good! Will merge it 🔥

2026-09-14 22:36:28 UTC

Hi frens, I updated the backend LNbits of https://t.me/BitTipBot to v1.6.1 with some security hardening measures in place, hopefully enough to keep your sats safe. If Red Team finds any lnbits critical bugs, disclose responsibly please.

2026-09-12 21:29:39 UTC

https://blossom.primal.net/1732aafc0549e67f7a1c66d4874bd4eb345885600d3828088acb1f86415bcecf.png
Join us again for a round of https://coinjoin.nl Coinjoin Sunday!

2026-09-11 23:48:01 UTC

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Revive it with custom firmware for a new purpose: https://github.com/kravens/coinjoin.nl

2026-09-11 23:33:36 UTC

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And join https://coinjoin.nl to test coinjoin on your Trezor or modified Coldcard, we need a few more UTXO registrations to get another round: https://blossom.primal.net/9dedc47eebc24f925151285f19076d62e3b160a6521276a51f346c512a720058.png
#nevent1q…gjlx

2026-09-11 22:51:22 UTC

Who wants to help me test/debug hardware wallet coinjoin support in Wasabi Preview? https://github.com/kravens/WalletWasabi/releases/tag/v2.8.2.4

2026-09-11 16:37:32 UTC

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Yes

2026-09-11 16:29:44 UTC

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Yes

2026-09-10 21:26:55 UTC

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Thanks! I'm a big fan of @nprofile…xhfg

2026-09-10 20:13:59 UTC

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https://blossom.primal.net/5343746a63ac9ebdf56a92eea19dcd8e0d2b777c8b03587f71e68861cef66157.png Order is placed, get your size while they are still in stock! All profit goes to #FreeSamourai at the end of the Noderunners Conference as our fundraising donation. So feel free to sponsor our runners with Just a donation ❤️

2026-09-10 20:12:32 UTC

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Only the https://coinjoin.nl rounds, we need more people to join since our last successful round was in July...

2026-09-10 17:22:38 UTC

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Either a plugin or SLIP-19 ownership proofs would work. If you make the plugins possible I will definitely write one!

2026-09-10 07:34:59 UTC

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Should be a separate device indeed

2026-09-09 22:12:00 UTC

Last day to let me know the size of runner shirt to order! https://btip.nl:23001/apps/iLqdH2oGbmPxow3NsXSNoR7MNEy/pos for the #FreeSamourai prison run on 18th September: https://bitcoinrunners.org/events/free-samourai-prison-run/
https://image.nostr.build/48d88f11d5014d7d76e6c88a3ecc4f2b9a155ffdaf1a1990fade19682c1a116e.png
https://image.nostr.build/d2059f752512baf0f4ae8cc540fb95dfd31dbb28224df4e2cc2e72a7046c7c8c.png

2026-09-09 22:08:42 UTC

Last day to let me know the size of runner shirt to order! https://btip.nl:23001/apps/iLqdH2oGbmPxow3NsXSNoR7MNEy/pos for the #FreeSamourai prison run on 18th September: https://bitcoinrunners.org/events/free-samourai-prison-run/
https://cdn.azzamo.media/fc6f65d377e989cab8d92b831d5a668ae471b642acf8f131bc64d712d3768cb8.png
https://cdn.azzamo.media/e263533bee5fe1fc48b888b76c6733889eb43f02757b0c73445b1882baea384c.png

2026-09-09 22:07:48 UTC

Last day to let me know the size of runner shirt to order! https://btip.nl:23001/apps/iLqdH2oGbmPxow3NsXSNoR7MNEy/pos for the #FreeSamourai prison run on 18th September: https://bitcoinrunners.org/events/free-samourai-prison-run/
https://cdn.azzamo.media/fc6f65d377e989cab8d92b831d5a668ae471b642acf8f131bc64d712d3768cb8.png
https://cdn.azzamo.media/e263533bee5fe1fc48b888b76c6733889eb43f02757b0c73445b1882baea384c.png

2026-09-09 22:07:28 UTC

Last day to let me know the size of runner shirt to order! https://btip.nl:23001/apps/iLqdH2oGbmPxow3NsXSNoR7MNEy/pos for the #FreeSamourai prison run on 18th September: https://bitcoinrunners.org/events/free-samourai-prison-run/
https://cdn.azzamo.media/fc6f65d377e989cab8d92b831d5a668ae471b642acf8f131bc64d712d3768cb8.png
https://cdn.azzamo.media/e263533bee5fe1fc48b888b76c6733889eb43f02757b0c73445b1882baea384c.png

2026-09-09 22:05:08 UTC

Last day to let me know the size of runner shirt to order! https://btip.nl:23001/apps/iLqdH2oGbmPxow3NsXSNoR7MNEy/pos for the #FreeSamourai prison run on 18th September: https://bitcoinrunners.org/events/free-samourai-prison-run/
https://cdn.azzamo.media/fc6f65d377e989cab8d92b831d5a668ae471b642acf8f131bc64d712d3768cb8.png
https://cdn.azzamo.media/e263533bee5fe1fc48b888b76c6733889eb43f02757b0c73445b1882baea384c.png

2026-09-08 20:07:38 UTC

https://youtu.be/6IFVTcM28KA

2026-09-07 21:48:16 UTC

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Would you be open to include a limited USB communication for remote coinjoin signing in Specter DIY firmware? Working on something with Wasabi Wallet. Requires ownership proof signing for registering coins for coinjoin and some sort of HSM-mode for auto-signing self-transfers minus mining fees.

2026-09-07 21:44:19 UTC

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I do zero blacklisting, nothing gets sent to chainalysis. I started running my own coordinator once things started looking bad with the official coordinator from zkSNACKs that has sunset now.

2026-09-07 21:42:56 UTC

Need a few more participants to get a round of https://coinjoin.nl to go through, grab your Trezor T / Safe 3 or 5 and join us 🕶️

2026-09-07 07:40:07 UTC

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Have you tried https://coinjoin.nl with Wasabi yet?

2026-09-06 22:56:11 UTC

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Get yourself a limited edition running shirt by donating here: https://btip.nl:23001/apps/iLqdH2oGbmPxow3NsXSNoR7MNEy/pos
https://cdn.azzamo.media/e263533bee5fe1fc48b888b76c6733889eb43f02757b0c73445b1882baea384c.png
https://cdn.azzamo.media/fc6f65d377e989cab8d92b831d5a668ae471b642acf8f131bc64d712d3768cb8.png
#nevent1q…mfjl

2026-09-06 22:52:27 UTC

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Smart business decision

2026-09-06 22:51:50 UTC

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Yes 🇳🇱

2026-09-06 06:14:03 UTC

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The only thing holding me back is my favourite games not working, so I'm dual booting it.

2026-09-06 06:08:23 UTC

Join us for a round on https://coinjoin.nl Sunday! 🕶️

2026-09-04 08:55:01 UTC

Going for a run with us on 18th September in Arnhem? Get yourself a shirt and donate to #FreeSamourai https://btip.nl:23001/apps/iLqdH2oGbmPxow3NsXSNoR7MNEy/pos 🏃‍♂️🕶️

2026-08-30 18:52:10 UTC

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Join us for the #FreeSamourai Prison Run / Walk on 18th of September in Arnhem NL 🏃‍♂️
#nevent1q…w5nl

2026-08-29 08:22:59 UTC

https://github.com/kravens/WalletWasabi/releases#release-untagged-a78588215ad5c803b4a4
Wasabi Preview 2 is out for you to test! It now works out of the box with the latest Trezor Suite bridge on Model T, Safe 3 and Safe 5 Trezor devices! Check it out and let me know if it worked or not 🕶️

2026-08-26 22:01:35 UTC

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https://coinjoin.nl 🕶️
https://fountain.fm/episode/u4bHOaf0gBYriB0CFCH0
#nevent1q…vk9e

2026-08-24 22:32:14 UTC

Join the noderunners for a round of https://coinjoin.nl 🕶️

2026-08-24 22:27:33 UTC

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I’ve got trezor working for you too son 😎

2026-08-20 22:36:10 UTC

Time to accelerate stacking of sats: https://invite.strike.me/N7B3G3 🚀
https://cdn.azzamo.media/a1ba9914257fda9c0dfb021e012c64f6b95cdca9ba8dcf5bd12c4e8a3c24f134.jpg

2026-08-19 17:33:51 UTC

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Take care Joe!

2026-08-18 19:32:12 UTC

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Brainrotstr?

2026-08-17 16:14:54 UTC

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Nostr will be the most highly moderated platform soon 😂