CyberpunkHardware

Shared nym

Public Key

npub1vdfnjlj6p9z8h8fef9se8e8dzaw5xwqwykpkhdjm28kmgkjmh82qqqmqxr

Profile Code

nprofile1qqsxx5ee0edqj3rmn5u5jcvnunk3wh2r8q8ztqmtked4rmd5tfdmn4qpp4mhxue69uhkummn9ekx7mqpz3mhxue69uhhyetvv9ujuerpd46hxtnfduqt3jh9

Publishing to

nos.lol

relay.damus.io

relay.nostr.net

Author Public Key

npub1vdfnjlj6p9z8h8fef9se8e8dzaw5xwqwykpkhdjm28kmgkjmh82qqqmqxr

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Last Notes

2026-07-28 12:57:26 UTC

ClaySeed
Clay kit for crafty durable water and fire resistant home baked bitcoin seed tablets, like the ancient Sumerians used to make.
Have a ceremony, make a pot, get romantic and back up part of your mystic secret with mesolithic clay.
Make a flat tablet or a cylinder. Details can be transferred to paper with rubbing. Hide a SeedBolt inside a hand made clay jar, bury them in BuryJars. Make a Bullae (clay envelope) with balls inside balls. Endless possibilities for future generations to decipher.
Good with SplitSeed.
https://cyberpunkhardware.co/product/clayseed/

2026-07-14 08:17:25 UTC

BeadSeed
Put some words on a bracelet or make some wall art.
It's a very therapeutic process and great for making friends and building family bitcoin skills. A great way for kids can learn about bitcoin.
Backup parts of your secrets in plain site with style.
Show off your cryptographic skills and create lasting memories.
https://cyberpunkhardware.co/product/beadseed/

2026-07-07 06:50:49 UTC

SplitSeed
Get multisig like security with a simple single sig split into three overlapping parts and some nice stationary.
Good when you are not inclined to use steel like the SeedBolt because you don't have the time or the wallet doesn't justify it.
SplitSeed works well by itself and in combination with this and our other seed storage products. Make multiple copies and allow other people to find your bitcoin when you die!
A good cost effective system to share custody.
https://cyberpunkhardware.co/product/splitseed/

2026-07-01 04:18:32 UTC

StealthBottle
Stainless steel thermos bottle with a secret compartment at the base.
Have one at the ready for those emergency secret moments, everyone is always thirsty. Only people who know will know.
https://cyberpunkhardware.co/product/stealthbottle/

2026-06-24 11:12:25 UTC

BuryJars
2 x waterproof plastic jars which fit snugly inside each other so you can hide things underground where no one will suspect.
Metal-free to avoid those nerds with the wavy hoppy metal detector things.
https://cyberpunkhardware.co/product/buryjars/

2026-06-22 07:21:42 UTC

BookSafe
Good for putting your NoteBook and SeedSigner in and other semi-precious things you don't want people snooping on.
It can fit hardware wallets, usb sticks, password books, phones and cash.
18cm x 11.5cm
https://cyberpunkhardware.co/product/booksafe/

2026-06-13 05:38:11 UTC

2026-06-10 03:42:06 UTC

NoteBook 3 Pack
Small bitcoin key storage
Pack of 3 x A6 size notebooks with 20 double-sided lined pages and rounded corners for easy discrete transport.
You can make redundant copies light them on fire and throw them over your shoulder.
Use a password management program like we Post about for passwords, KeePass, Proton etc.
Use this with your phone before your stack grows and you move the bitcoin to a SeedBolt, SeedSigner or InheritanceSystem.
https://cyberpunkhardware.co/product/notebook/

2026-06-08 13:53:29 UTC

CyberUSB
16gb flash USB 2 drive that connects to your fire wire, microUSB, USBC and USBA
USB 2 read and write tested at 20MB/s+ on linux
Can be used to flash phones with GrapheneOS or CalyxOS
https://cyberpunkhardware.co/product/cybercross/

2026-06-07 00:00:30 UTC

SeedSigner
Create and sign bitcoin seeds offline like a cypherpunk. Parts are sent to you directly from suppliers to avoid a supply chain attack. You will need reasonable cyber skills to put it together, but we will help you.
https://cyberpunkhardware.co/product/seedsigner/

2026-06-05 13:06:35 UTC

2026-06-04 13:29:31 UTC

SeedBolts
The best thing to have thrown through your front window. Punch a seed phrase into one of these and make someone feel very happy and snugly secure on steel.
Washers give you a chance to make mistakes whilst stamping.
https://cyberpunkhardware.co/product/seedbolt/

2026-06-04 11:33:05 UTC

LoRa
LILYGO® TTGO LoRa32 V2.1_1.6 Version 915Mhz suitable for most places outside of Europe, check your countries regulation.
ESP32 LoRa OLED 0.96 Inch SD Card Bluetooth WIFI Wireless Module ESP-32 SMA
Power Output: +-14dBm
Enough data for coms but not for lightning nodes
https://cyberpunkhardware.co/product/lora/

2026-05-25 06:33:35 UTC

DualBlock
More potent than a Pi5 with two eth ports and two serial ports for future proofing*. Good for compact portable nodes, relays and firewalls you can sleep and travel with. Also good for VLS setup. The standard unit here does include fan, but it is only needed when the ambient room temp exceeds 30 degrees […]
https://cyberpunkhardware.co/product/dualblock/

2025-12-29 05:28:20 UTC

- reply

Looks punk

2025-12-29 05:12:46 UTC

- reply

Thank you for writing it down

2025-11-20 01:17:21 UTC

Free shipping. 🚀
#nevent1q…n6r7

2025-08-05 04:02:10 UTC

- reply

This looks great. I’m into it

2025-07-08 01:19:27 UTC

it's like a Cypherpunk cargo cult

2024-12-05 11:53:46 UTC

- reply

Not sure this counts

2024-12-05 02:09:16 UTC

Is this a NOSTR gang?

2024-08-28 11:51:49 UTC

https://image.nostr.build/f2a1e24ed9b127cb515b5159fc4f05fd4c65862c06b41f65f66296309799fe75.gif

2024-08-07 07:29:26 UTC

Aligned and syncronised!
#nevent1q…k4lp

2024-08-07 04:40:53 UTC

https://image.nostr.build/a56b37293c9fcf38c5f722895ae41a16251c5a346d933c842320be3ec401308a.gif

2024-07-31 01:53:54 UTC

- reply

I know you want to swim everyday!

2023-12-06 01:11:57 UTC

https://i.nostrimg.com/0fb95fcb5bfc9801a4ea3ae42f470e94272efddc1b1d1da3f6ff6d8b9f0e807a/file.gif
#cyberpunkhardware #Cybers #bitcoin

2023-11-15 06:50:10 UTC

@npub1a8j…5pj4 Respect!.. Love and all praise to you! .. Can I ask why do we keep loosing our background and header when we hit these Nostr Marketplace links? Any advice appreciated! @npub1q7w…m2vr @npub14xl…9vxl @npub19zu…2mzx @npub16a0…w0qu @npub15re…4gm0 @npub1tmg…89wq #cyberpunkhardware #cybers https://market.nostr.com/?merchant=6353397e5a09447b9d39496193e4ed175d43380e25836bb65b51edb45a5bb9d4&stall=E2YfQrhZZ8u329Gn9ybFkb#/

2023-10-26 04:56:33 UTC

@npub1cyl…h53q How cool to see a little DB in the wild! #cyberpunkhardware #cybers found images just surfing around when testing SEO not actually on X. Awesome to see, what a nose! Keep us up to date #notsr #lightning #networking
https://i.nostrimg.com/c2694c7221f2cb5c44633f788b3a45e2b8b072c00b58990d3ef58691d2134dce/file.jpeg

2023-10-23 07:52:40 UTC

https://www.nostrchat.io/channel/40c7a939228285197110a7f3207758c6595447b3fe6dad39d3924d30f01ad2ae

2023-09-20 04:30:00 UTC

- reply

oops chang local for onion obvs

2023-08-23 02:46:07 UTC

try this relay wss://w2do75kvolcihgcsad2ftpswl2z2e6eckrvzeajyfrzpzdr7rc37x4yd.local/nostrrelay/CyberpunkHardware
testing it out as part of the offering

2023-08-09 23:30:37 UTC

#cyberpunkhardware