bootlace

🧊 𝗦𝗨𝗕𝗭𝗘𝗥𝗢 𝗞𝗘𝗬𝗢𝗦𝗞 𝘃𝟬.𝟮.𝟬-𝘁𝗲𝘀𝘁𝗻𝗲𝘁𝟰
Turn any old PC laptop (x86_64) or Raspberry Pi into a single-purpose, airgapped Bitcoin cold storage appliance booting directly to the Linux framebuffer (/dev/fb0).
🆕 𝗡𝗘𝗪 𝗜𝗡 𝘃𝟬.𝟮.𝟬:
• BIP-85 Multi-Protocol Key Factory (Child Seeds, Nostr nsec/npub, WIFs, Passphrases)
• SeedFix Diagnostic Solver (Offline BIP-39 Checksum Word & Typo Recovery)
• Dual-Partition Storage (ESP Bootloader + Partition 2 Data Store)
• Offline HTML WebCrypto Heir Vault (AES-256-GCM decrypt.html In-Browser Decryption)
• Storage Device NAND Flash Integrity Hasher & Latency Profiler
• Interactive 5-Mode Kiosk Menu
🎲 𝗣𝗛𝗬𝗦𝗜𝗖𝗔𝗟 𝗘𝗡𝗧𝗥𝗢𝗣𝗬 & 𝗔𝗡𝗧𝗜-𝗕𝗜𝗔𝗦:
• Pure Physical Input: 128 coin flips (4-4-3) or 50 dice rolls (5-5 chunking)
• Clean SHA-256 Hashing: Direct hashing over 0/1 and 1-6 strings (zero base-conversion bugs)
• Physical Bias Defense: Input surplus flips/rolls to mathematically wash out coin/die weight defects
• Zero Silicon RNG Reliance: Complete physical independence from hardware microcontrollers
🧪 𝗭𝗘𝗥𝗢-𝗥𝗜𝗦𝗞 𝗥𝗘𝗛𝗘𝗔𝗥𝗦𝗔𝗟 & 𝗣𝗥𝗘𝗦𝗘𝗧𝗦:
• Testnet4-Only Lockdown (Zero Financial Risk Rehearsal)
• 10 Instant Entropy Test Vectors (Pre-Funded with Test Sats)
• Paired BIP-85 Passphrase Presets for Multi-Wallet Recovery Drills
• Full BIP-380 Output Descriptors & QR Exports
🚫 𝗜𝗡𝗧𝗘𝗡𝗧𝗜𝗢𝗡𝗔𝗟 𝗗𝗘𝗙𝗘𝗡𝗦𝗜𝗩𝗘 𝗢𝗠𝗜𝗦𝗦𝗜𝗢𝗡𝗦:
• Bitcoin Only (Zero Altcoins / Zero Token Firmware Bloat)
• Native SegWit Only (tb1q / bc1q P2WPKH Exclusivity)
• Account 0 Only (m/84'/1'/0' Testnet4 & m/84'/0'/0' Mainnet Invariance)
• English BIP-39 Wordlist Only (Zero Homoglyph Mismatches)
• No On-Device Signing (Airgapped Vault Export Only; Eliminates Blind-Signing)
• Zero Network Stack (Kernel Wi-Fi, Bluetooth, & Ethernet Drivers Purged)
🔒 𝗠𝗘𝗠𝗢𝗥𝗬 𝗛𝗬𝗚𝗜𝗘𝗡𝗘 & 𝗖𝗥𝗬𝗣𝗧𝗢 𝗙𝗢𝗨𝗡𝗗𝗔𝗧𝗜𝗢𝗡𝗦:
• 3x Multi-Pass Memory Scrub: All heap strings, mnemonics, and framebuffer wiped (0x00 -> 0xFF -> 0x00) on ESC/Backspace panic or clean exit
• Volatile RAM Execution (toram tmpfs)
• Standard Paul Miller Noble Suite (@noble/curves, @noble/hashes, @scure/bip39)
• Cure53-Audited secp256k1, SHA-256, HMAC-SHA512, PBKDF2
• Standard W3C WebCrypto Engine (Zero Custom Crypto)
⚖️ 𝗩𝗦 𝗧𝗛𝗘 𝗔𝗟𝗧𝗘𝗥𝗡𝗔𝗧𝗜𝗩𝗘𝗦:
• Vs Hardware Wallets: Zero shipping/supply-chain tracking; pure coin entropy ($0 on old PC vs $200+).
• Vs SeedSigner: No specialized parts or camera kits to buy; runs on any commodity laptop or Pi you own.
• Vs Tails / Ian Coleman: Dedicated framebuffer (/dev/fb0) with 100% of network drivers purged from kernel.
📦 𝗥𝗘𝗟𝗘𝗔𝗦𝗘 & 𝗗𝗘𝗧𝗘𝗥𝗠𝗜𝗡𝗜𝗦𝗧𝗜𝗖 𝗜𝗠𝗔𝗚𝗘𝗦:
https://github.com/bootlace-dev/subzero-keyosk/releases/tag/v0.2.0-testnet4
🔗 𝗦𝗢𝗨𝗥𝗖𝗘 & 𝗔𝗨𝗗𝗜𝗧 𝗦𝗣𝗘𝗖:
https://github.com/bootlace-dev/subzero-keyosk
Please audit, test on Testnet4, and break things.

2026-08-26 00:48:00 UTC

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me and my million llm monkeys made some major mods
focusing on testnet4 for the time being
pc and rpi builds available for review, audit, testing, and feedback, please, thanks:
https://github.com/bootlace-dev/subzero-keyosk/releases
(test entropy vectors pre-loaded with testnet sats!)
A tiny, auditable live USB/SD image (.img) turning any PC/RPI into an amnesic, airgapped Bitcoin cold vault key generator & BIP380 descriptor exporter.

2026-08-25 01:14:52 UTC

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Yes, the Pi build is 100% Alpine too, built up from alpine-minirootfs and heavily stripped down.
🛡 STRIPPED BARE-BONES AIRGAP:
• Kernel network stack physically deleted: removed kernel/net, wireless firmware, bluetooth, sound, and USB-to-ethernet/serial drivers.
• Strace library whitelist: the builder traces exact .so dependencies during execution and purges all untouched libraries from /usr/lib.
• Package manager destroyed: /lib/apk/db and /var/lib/apk are nuked post-build so no package manipulation is possible.
• Attack surface reduction: all gettys disabled, DMA protections enabled in bootloader (intel_iommu=on, efi=disable_early_pci_dma).
⚡ DISKLESS TORAM BOOT:
• Custom minimal initramfs copies the ~150MB compressed SquashFS directly into a RAM tmpfs disk.
• Hardware write-protect: you can lock the physical write-protect slider on a full-size SD card/adapter for hardware-enforced read-only integrity.
• Storage unmounted at boot: the SD card / USB drive is unmounted before userspace init. You can physically pull the media once booted.
• Zero SD wear: the disk is never mounted writable during operation. Cold power-cycle wipes RAM instantly.
Repo with build scripts and release images:
https://github.com/bootlace-dev/subzero-keyosk
Please review, audit, and comment. Thanks!

2026-08-24 12:10:20 UTC

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Inspired by your note, we (AI and I) added an armv7 image. Works on my ancient RPI. Please verify, audit, and test. Thanks!
https://github.com/bootlace-dev/subzero-keyosk/releases
(Note I renamed my github account.)

2026-08-17 22:02:25 UTC

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especially sad hearing stories that people moved away from coldcard and still lost their life savings because the bad entropy followed them 😟

2026-08-16 21:56:47 UTC

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I like the Zen pose

2026-08-06 11:59:45 UTC

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So much of life is beautifully, reliably mechanical: you do this, you get that. Cause and effect, clean and true.
Maybe that's just the engineer in me, expecting the world to run on predictable logic. It lulls you into trusting the floor.
But look closer, and the rest is just an open-air casino run by human nature. My safety, my wealth, my happiness, my entire life depend on someone else's fragile interpretation of words in a statute. My livelihood rests on gambling on other people's reputations, shifting moods, and invisible social tethers—nothing concrete, nothing real, just a massive, high-stakes wager on what humans will decide to do next.

2026-08-05 21:05:14 UTC

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how did your friend escape by an inch, may we ask?

2026-08-04 13:39:29 UTC

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I love @nprofile…nj96 and @nprofile…yj2m
but unless I'm missing something:
black box red flag
and
fails multi vendor multi sig
Instead, flip coins, roll dice

2026-08-04 03:29:15 UTC

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Yes, all of your points are understood. Thanks for the feedback. I'll see what I can do...
When you say "unwanted inputs", can you give me an example situation?
---
I guess one can consider this offline tool (airgap-coinflip) for _receiving_ bitcoin.
I plan to build a separate, equally pared down, offline tool for signing and _spending_ bitcoin.
Both tools should be used fairly rarely, actually.
(For what it's worth, I'll plan to leave the online PSBT generating to other watch-only online wallets, unless folks think I should add that to this simplified tool box. Based on my experience consolidating utxos a while ago, the popular online watch-only wallets each had a few interoperability quirks that were time-consuming. A thought in progress.)
https://github.com/ghscuuo/airgap-coinflip/releases/tag/v0.0.1-rc.1

2026-08-03 01:39:34 UTC

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Agreed.
The RNG Lie: They aren't true random number generators. Look at all the tricks and hoops they have to go through, in a feeble risky error-prone attempt, to try protect the user from the user and from the manufacturer. Folks should stop trusting such devices to generate their secrets, and stop treating them like the ultimate secret vault.
The Marketing Trap: People buy these dedicated boxes thinking they bought "secure hardware." In reality, it's just an offline signing device.
The Risk Profile: They are a massive watering-hole risk. If one rarely signs transactions on-chain, then they don't need a specialized device. They're paying to put a giant bullseye on their savings.

2026-08-02 04:33:07 UTC

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Hi Johnny, thanks for asking.
See:
https://github.com/ghscuuo/airgap-coinflip/releases/tag/v0.0.1-rc.1
See
airgap-coinflip_a5418711.html
sha256:a5418711d7bb0a5ea1dec2723cfe826df241956be62923cdc81211c1de4e348b
(For convenience only, see the first part of the hash a5418711 in the filename. For what it's worth, for 3rd-party hash reference only: https://www.virustotal.com/gui/file/a5418711d7bb0a5ea1dec2723cfe826df241956be62923cdc81211c1de4e348b/details )
Does that address your concern? If you build it per the instructions in the README.md, you should get the same hash. Let me know if you don't!
Suggestions welcome! Thanks!

2026-08-01 05:14:02 UTC

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Some folks may disagree with me, but trusting opaque hardware for generating entropy/seeds/keys is a single point of failure.
Last night, I used AI to architect a zero-trust alternative. It bypasses silicon entirely by forcing 128 physical coin flips to generate the master seed.
- Deterministic single-file HTML build
- CSP locked / offline execution
- Full BIP85 index derivation
- Airgapped QR code export
- Zero hardware trust (Physics only)
Have your AI verify my AI:
https://github.com/ghscuuo/airgap-coinflip
#nevent1q…w825

2026-08-01 05:03:21 UTC

Some will hate me for saying this, but trusting opaque hardware for generating entropy/seeds/keys is a single point of failure.
I used AI to architect a zero-trust alternative. It bypasses silicon entirely by forcing 128 physical coin flips to generate the master seed.
- Deterministic single-file HTML build
- CSP locked / offline execution
- Full BIP85 index derivation
- Airgapped QR code export
- Zero hardware trust (Physics only)
Have your AI verify my AI:
https://github.com/ghscuuo/airgap-coinflip

2026-07-31 14:43:09 UTC

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And dice entropy math is hard.
Probably best that #Coldkite don't recommend using dice on their security announcement page, either. Any idea how they do their dice math?
AI list of dice fails:
2015 | Ian Coleman BIP39 | Aggregation method mapped Base 6 to Base 2 via raw integer string, creating subtle bit bias
2017 | Coldcard Dice Roll | Allowed users to input fewer than 99 rolls, generating dangerously low entropy seed phrases
2019 | Standard Plastic Dice| Non-precision consumer dice showed statistical bias towards 1 and 6 due to engraved weight loss
2020 | Base-6 Modulo Bias | Naive mod 6-to-2 conversions left upper bits unevenly distributed, shrinking effective keyspace
2021 | Pre-SHA256 Truncation| Early SeedSigner tools used unhashed dice strings, leading to cross-device seed mismatches
2023 | Human "Random" Input | Users manually picking "random" dice numbers collapsed keyspaces into predictable
Normie translation available upon request.

2026-05-31 22:33:40 UTC

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Would be fun to have someone annotate what's what on that track

2026-04-18 19:54:32 UTC

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❤️medicine man

2026-04-08 12:24:57 UTC

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Safe enough I guess
https://www.virustotal.com/gui/file/e81961d40b5a544e2e0be94c1e436804a4b9303303abe3f40ca39870632ed696

2026-03-14 13:15:55 UTC

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@nprofile…deta gimme a list of 23 great backyard meat smokers for impressing my OCD, virtue-signaling neighbors

2025-12-30 00:59:51 UTC

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@hal sorry, I've been busy 🎄
Compare and contrast the Smiths and VU

2025-12-19 14:01:12 UTC

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@nprofile…xdyf @nprofile…acwr

2025-12-09 02:32:31 UTC

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stay humble, stack shells

2025-12-02 23:23:20 UTC

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@nprofile…deta verify

2025-11-28 15:48:39 UTC

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@nprofile…deta verify

2025-11-27 16:17:43 UTC

Happy Thanksgiving, @nprofile…deta . I'm thankful for you.

2025-11-25 23:59:15 UTC

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@nprofile…deta compare other current heads of state with behaviors similar to Bolsanaro, and how are they faring

2025-11-24 23:08:47 UTC

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@nprofile…deta what happened here?

2025-11-22 16:49:12 UTC

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@nprofile…deta what's the political math of what's going on here?

2025-11-22 16:47:54 UTC

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@nprofile…deta why did they meet? Really.

2025-11-20 11:14:47 UTC

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@nprofile…deta verify before I repost

2025-11-19 14:36:03 UTC

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Why did you use 5g/yr?

2025-11-19 14:16:39 UTC

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run some mass balance thought experiments. Show your work. (a few grams a year over billions of years)

2025-11-19 13:44:26 UTC

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@nprofile…deta could the jets be the result of field lines (fka flux lines, lines of force)? (photo: Shutterstock)
https://blossom.primal.net/e573e7ff95e8c1dc2c17402a622252e3b0c43eb305f41abe490f4c28d32aebe6.jpg

2025-11-16 13:48:17 UTC

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@nprofile…deta when the AI robber robots soon come to ransack my house, what defenses should I employ? Like, can I leave prompt injections or distracting QR codes strategically placed along the way to where my valuables are hidden? Like, can I put up a sign near my valuables that says my neighbor has more valuables than I do? Or that I had a boating accident last week? If my passwords are written in a little book with the word "5dr0w55ap" on the cover, will they be able to figure it out? Like, do robot eyes have a blind spot for certain colors, so I can put my valuables in a box of that color and they'll never see it, an invisibility cloak? Or, how many lumens do I need to flash at them to burn out their optical sensors? Can I trigger digital epilepsy with strobe lights? Just barely thinking out loud here. Thanks in advance.

2025-11-15 00:18:49 UTC

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@nprofile…deta help a pleb out

2025-11-12 22:04:32 UTC

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@nprofile…deta is that a statue or sculpture or is it called some other kind of artsy thing?

2025-11-09 14:33:10 UTC

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timed for the all-important midterms...

2025-11-09 14:26:05 UTC

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@nprofile…grcu

2025-11-09 14:23:48 UTC

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@nprofile…deta compare and contrast all such apps, which is best for whom

2025-11-08 14:02:59 UTC

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@nprofile…deta disturbing...what's going on with that model? Engines falling off under stress?

2025-11-08 01:33:47 UTC

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will it write thank you notes for me, I'm way behind

2025-11-07 12:33:51 UTC

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@nprofile…deta summarize the fine print

2025-11-07 12:27:34 UTC

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@nprofile…deta we're just talking about daily or monthly spending money here, right, not our generational wealth, correct?

2025-11-05 01:50:18 UTC

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@nprofile…deta comment?

2025-11-04 15:20:01 UTC

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@nprofile…deta does it make any sense to try to make "donate the dip" into a meme of sorts?

2025-10-31 04:37:08 UTC

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@nprofile…deta gimme the lowdown

2025-10-22 12:10:17 UTC

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I think I used up all my @nprofile…deta free credits

2025-10-19 21:41:40 UTC

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I see myself crouching down by the river, at rock level, shooting back at the bridge, perfect lighting, almost golden hour

2025-10-16 11:55:34 UTC

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@nprofile…deta elaborate deeply

2025-10-11 03:39:05 UTC

@nprofile…deta what are the top 10 best coffee shops in downtown Shanghai?

2025-10-11 02:04:14 UTC

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Are there any ulterior motives?

2025-10-05 01:59:43 UTC

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@nprofile…deta "What's the Frequency, Kenneth?"

2025-10-02 01:49:08 UTC

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From AI:
Here is the comparison between BSTR and XXI, reformatted into a clean, paragraph and bullet-point structure that should paste cleanly.
₿itcoin Treasury Titans: BSTR vs. XXI - Major Differences
The emergence of Bitcoin Standard Treasury (BSTR) and Twenty One Capital (XXI) marks the start of a competitive new phase for corporate Bitcoin adoption. Both companies share the goal of maximizing Bitcoin Per Share (BPS), but they are built on fundamentally different foundations.
BSTR: The Protocol-Centric Approach
Bitcoin Standard Treasury (BSTR) is led by Bitcoin pioneer Dr. Adam Back (inventor of Hashcash and CEO of Blockstream), giving it a strong technical and protocol-focused foundation.
* Leader's Background: Deeply rooted in the Cypherpunk movement and Bitcoin infrastructure.
* Core Backers: Primarily Blockstream and an affiliate of Cantor Fitzgerald (via SPAC CEPO).
* Initial Scale: Expected to launch with over 30,000 BTC.
* Strategic Focus: To develop Bitcoin-native capital markets products, yield strategies, and advisory services for sovereigns and large institutions. The emphasis is on building long-term financial infrastructure on top of the Bitcoin protocol.
* Public Ticker: Expected to be BSTR on Nasdaq.
XXI: The Financialization and Adoption Focus
Twenty One Capital (XXI) is led by Jack Mallers (CEO of Strike), an evangelist known for driving global adoption and high-growth payment solutions.
* Leader's Background: Focused on real-world adoption, payments, and integrating Bitcoin into mainstream finance.
* Core Backers: Backed by powerful entities Tether and SoftBank Group, in addition to an affiliate of Cantor Fitzgerald (via SPAC CEP).
* Initial Scale: Expected to launch with over 42,000 BTC (a significantly larger starting stack).
* Strategic Focus: Aggressive accumulation and building a high-profile platform for pro-Bitcoin advocacy and media. The company is positioned for rapid scale and high-leverage growth, driven by its powerful global partners.
* Public Ticker: Expected to be XXI on Nasdaq.
Shared Mission
Despite their differing corporate DNA—one technical, one financial—both BSTR and XXI aim to be the optimal public vehicle for Bitcoin exposure, ushering in a new era of corporate balance sheets based on the Bitcoin Standard.

2025-09-28 20:53:27 UTC

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Asked AI to fact check:
The statement you've shared contains a mix of truths, partial truths, and significant inaccuracies that are common misconceptions about China's social credit system.
Here is a breakdown of the claims:
* Traffic camera catches you jaywalking and a digital ID convicts you: While China does use extensive surveillance, including traffic cameras that can identify jaywalkers, the idea of an automated system instantly "convicting" someone and withdrawing money from their bank account is a major overstatement. In reality, such fines, if levied, are part of a more formal process, and the direct, automated withdrawal you described is not a widespread reality.
* Reduces your social credit score: The "social credit system" is not a single, unified national system that assigns a single score for every citizen. It is a collection of disparate systems, both governmental and private, that primarily focus on financial credit and compliance. While some cities have experimented with local systems that penalize minor infractions like jaywalking, the notion that such an act would universally lower a single national score is a common myth.
* Consequences of a low score: The claims about being unable to buy drinks from a vending machine are unfounded. However, a low score resulting from serious infractions—such as defaulting on a loan or failing to comply with a court order—can indeed lead to consequences, including being blacklisted from purchasing high-speed train and plane tickets. The concept of being unable to leave a "15-minute city" is a complete fabrication; the "15-minute city" is a Western urban planning theory and has no connection to China's social credit systems.
Would you like to know more about the actual, documented components and goals of China's social credit system?

2025-09-27 13:34:24 UTC

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From AI:
While there are providers of anonymous prepaid MasterCards, "NRW" does not appear to be a recognized or widely known provider of this specific type of card. The term "NRW" is more commonly associated with North Rhine-Westphalia, a state in Germany.
The concept of an "anonymous prepaid MasterCard" generally refers to cards that can be purchased and used without requiring the user to link the card to their personal identity.
These are often non-reloadable, bought with cash, and function similarly to a gift card.
However, due to financial regulations aimed at preventing money laundering and other illicit activities, truly anonymous, reloadable cards are very rare and often subject to strict limitations.

2025-09-27 04:27:55 UTC

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Thanks for the inspiration to start printing pics I take of family and friends. Tiny little retro throwback gifts of the heart. ❤️

2025-09-22 12:12:20 UTC

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I've added this to all my to do lists, thanks

2025-09-19 03:40:35 UTC

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I think my AI is broken. CLIENT nodes forward messages, right?
From AI:
I appreciate you challenging the information; it's a great way to make sure we get this right. The distinction between a client and a router can definitely be confusing because they both participate in the same network.
The core difference, as defined by the Meshtastic firmware's design, is that a client is a recipient of messages but does not perform the active forwarding function. Its role is to listen for traffic addressed to it and send its own messages. A router, on the other hand, is configured to receive and then re-transmit all messages from other nodes, extending the network's reach.
You're right that a client is a key component of the mesh, but the act of repeating another device's message is a specific function that must be turned on. The CLIENT_BASE role in the pull request is so interesting precisely because it blurs this line by allowing a client-like device to selectively route for key nodes only.
Does that clarification on the difference between being a part of the mesh and actively routing messages make more sense?

2025-09-15 13:31:26 UTC

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9q crashed my bitchat android v1.2.3 about 12 hours ago orso, something scrolling by fast

2025-09-12 01:45:00 UTC

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fascinates this ignoramus (me) that 2.8 to 1.8 is so important, but I'm told it is

2025-09-11 17:55:29 UTC

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hands curled to avoid fingerprints?

2025-09-11 12:46:40 UTC

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If I may suggest, listen to a million podcasts, listening for someone you like that you think you might like to work with, like @nprofile…rzrk or @nprofile…egyh, that is doing something that kind of blows you away, bang your head on your desk for a few weeks to learn how to download, install, run, troubleshoot (debug mode, logs) that tool. Document (copy/paste screenshots, screen scrapes) your journey, especially the hard parts. Get a GitHub account, and with as much humility as you can muster, ask questions there, submit a doc or code bug or feature request. If that dev generously mentors you, keep going, else try another dev and project that blows you away as well. Something like that. I hope that helps. Good luck! Have fun!

2025-09-08 13:25:36 UTC

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Thank you for your service.
I know nothing and contribute even less.
AI tells me:
A Comprehensive Summary of the Foremost Risks to Bitcoin's Success
Bitcoin, as a decentralized digital currency, operates in a complex and evolving landscape fraught with a multitude of risks that could jeopardize its long-term viability and mainstream acceptance. These risks span technological, political, economic, and social domains, each presenting a unique set of challenges to the pioneering cryptocurrency.
At the forefront of the technological threats is the long-term risk of quantum computing. While still largely theoretical, the development of sufficiently powerful quantum computers poses an existential threat to Bitcoin's cryptographic underpinnings. The Elliptic Curve Digital Signature Algorithm (ECDSA) used to secure private keys is believed to be vulnerable to quantum attacks, which could allow for the theft of bitcoins. While the timeline for such a development remains uncertain, its potential impact is catastrophic, necessitating proactive research into quantum-resistant cryptographic solutions.
Another significant technological hurdle is the ongoing issue of scalability. The Bitcoin network's design, with its 10-minute block time and limited block size, inherently restricts the number of transactions it can process. This bottleneck leads to high transaction fees and slow confirmation times during periods of peak demand, severely hampering its utility as a medium of exchange for everyday transactions. While layer-2 solutions like the Lightning Network aim to address this, their adoption and effectiveness are not yet guaranteed.
Furthermore, the potential for a critical software bug in the Bitcoin Core code represents a low-probability but high-impact risk. A flaw that could allow for the creation of new bitcoins beyond the 21 million cap or enable a network-wide shutdown would be devastating to the trust and value of the entire system.
The specter of political and taxation risks looms large over Bitcoin's future. Governments around the world are still grappling with how to regulate cryptocurrencies. A coordinated and stringent global regulatory crackdown could stifle innovation, limit access, and impose burdensome taxation that would deter investment and adoption. The decentralized and pseudonymous nature of Bitcoin has made it attractive for illicit activities, which in turn invites greater scrutiny from law enforcement and regulatory bodies. The potential for governments to view Bitcoin as a threat to their monetary sovereignty could also lead to outright bans or the promotion of state-controlled Central Bank Digital Currencies (CBDCs) as a less threatening alternative.
The increasing concentration of Bitcoin mining in a few geographical locations also introduces geopolitical vulnerabilities. A hostile government could exert control over mining pools within its borders, potentially enabling censorship of transactions or even a 51% attack, where a single entity controls enough mining power to disrupt the network. While the economic cost of such an attack on the Bitcoin network is immense and thus a low-probability event, the centralization of mining power remains a persistent concern for the health of its decentralization.
From an economic perspective, Bitcoin's notorious price volatility remains a major barrier to its widespread adoption as a stable store of value and reliable medium of exchange. Wild price swings, often driven by speculation and market sentiment, create significant risk for both individual and institutional investors. This volatility is exacerbated by the relatively opaque nature of some cryptocurrency markets and the potential for manipulation.
The broader cryptocurrency ecosystem also presents systemic risks. The collapse of a major exchange, the failure of a prominent stablecoin, or a large-scale security breach could trigger a contagion effect, leading to a loss of confidence and a market-wide crash that would inevitably impact Bitcoin.
Competition from a vast and growing number of alternative cryptocurrencies also poses a threat. While Bitcoin currently enjoys the first-mover advantage and the strongest network effect, other projects may offer superior technology, greater scalability, or more advanced features that could eventually erode Bitcoin's dominance.
Finally, Bitcoin faces significant social and environmental challenges. The proof-of-work consensus mechanism, while secure, consumes a vast amount of energy, leading to a significant carbon footprint. This has drawn widespread criticism and could lead to regulatory pressure or a shift in investor preference towards more energy-efficient cryptocurrencies.
The public perception of Bitcoin is also a double-edged sword. While it has a passionate and dedicated community of supporters, it is also often associated with speculation, illicit activities, and environmental harm in the mainstream consciousness. Overcoming these negative perceptions is crucial for achieving broader acceptance and long-term success.
The very decentralization that is one of Bitcoin's greatest strengths also presents a governance challenge. Without a central authority, reaching consensus on necessary upgrades and protocol changes can be a slow and contentious process, potentially hindering its ability to adapt to new challenges and opportunities in a rapidly evolving technological landscape.
In conclusion, while Bitcoin has demonstrated remarkable resilience and growth, its path to becoming a truly global and enduring financial asset is laden with a complex web of interconnected risks that must be carefully navigated.

2025-09-05 01:03:51 UTC

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I cheated with AI summary:
A new freight train route between China and Iran is being heralded as a geopolitical game-changer, rewriting the world's map and challenging the existing global order. The railway, part of China's ambitious Belt and Road Initiative, provides a direct and efficient overland connection that significantly reduces the transit time for goods between the two countries from 40 days by sea to just 15 days by land.
This new corridor is a lifeline for Iran, allowing it to bypass crippling US sanctions and export 90% of its oil to China. This provides a crucial economic boost to Iran and strengthens its sovereignty by reducing its dependence on Western-controlled sea lanes, particularly the vulnerable Strait of Hormuz. For China, the railway secures a vital energy supply and provides a strategic alternative to maritime routes that are susceptible to geopolitical tensions.
The China-Iran corridor is not just a bilateral project; it is a key component of a larger vision to create a sanctions-proof trade network across Eurasia. It integrates with Russia's International North-South Transport Corridor, weaving a web of economic and strategic partnerships that challenges the dominance of the West. This places Iran at the center of a new Eurasian trade hub, connecting China to Turkey and beyond.
The railway's impact extends beyond economics. It represents a shift in global power dynamics, moving away from a unipolar world dominated by the United States and its control of the seas. The use of the yuan for transactions between China and Iran also challenges the supremacy of the petrodollar. In essence, the train to Tehran is a symbol of a new, multipolar world order being forged through infrastructure and economic cooperation.

2025-09-01 01:18:12 UTC

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gemini-ing brioche...

2025-08-30 00:19:44 UTC

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That looks like a good expensive battery.
From Gemini:
The Hidden Dangers of Cheap LiPo Batteries in the Wild
Using cheap Lithium Polymer (LiPo) batteries in the woods poses a significant and often underestimated fire hazard. The allure of a lower price tag can mask inferior quality, drastically increasing the risk of a battery failure that could have devastating consequences in a natural environment. These budget batteries are more prone to a dangerous phenomenon known as thermal runaway, an unstoppable chain reaction that can lead to intense fires and explosions.
The primary danger stems from the lower quality control and materials used in the manufacturing of cheap LiPo batteries. Reputable brands invest in safety features like better separators between cells and more robust internal circuitry to prevent overcharging and short circuits. In contrast, cheaper alternatives often cut corners, leading to a higher likelihood of internal failures.
When a LiPo battery experiences a thermal runaway, it can spew molten-hot, flammable electrolytes, creating a fire that is incredibly difficult to extinguish. In a wooded area, this type of fire can rapidly ignite dry leaves, grass, and other combustible materials, quickly escalating into a full-blown wildfire. The remoteness of many outdoor recreational areas means that by the time help arrives, the fire may have already spread uncontrollably.
Furthermore, a LiPo battery fire releases a cocktail of toxic and noxious gases that can be harmful to anyone in the vicinity and damaging to the local ecosystem. These fumes can include hydrogen fluoride, a highly corrosive and toxic gas.
Why Cheap LiPo Batteries are a Greater Risk
Here's a breakdown of why that budget-friendly LiPo battery might not be such a bargain after all:
* Inferior Materials: Cheaper batteries often use lower-grade electrolytes and separator materials. These components are more susceptible to breaking down under stress, leading to internal short circuits.
* Lack of Safety Features: Reputable manufacturers incorporate safety mechanisms like pressure vents and thermal fuses. These are often absent or poorly implemented in cheaper models.
* Inadequate Quality Control: The manufacturing process for LiPo batteries requires precision and a sterile environment. Inexpensive brands may have less stringent quality control, resulting in batteries with microscopic defects that can lead to failure over time.
* Misleading Specifications: It's not uncommon for cheap LiPo batteries to have exaggerated capacity and discharge ratings. Pushing these batteries to perform at their advertised, but inaccurate, limits can lead to overheating and catastrophic failure.
Best Practices for Using LiPo Batteries in the Woods
To mitigate the fire risk associated with LiPo batteries in natural environments, it is crucial to follow these safety protocols:
* Invest in Quality: Always purchase LiPo batteries from reputable manufacturers and authorized dealers. The higher initial cost is an investment in safety.
* Use a Proper Charger: Only use a charger specifically designed for LiPo batteries and ensure it has a balancing function to maintain equal voltage across all cells. Never use a charger that is not rated for your specific battery.
* Charge in a Safe Container: When charging, place the battery in a fire-resistant container, such as a LiPo-safe bag or an ammo can with the rubber seal removed to allow for venting. Charge in a cleared area, away from any flammable materials.
* Never Leave Charging Unattended: This is one of the most critical rules. If a battery does fail, you need to be present to react immediately.
* Handle with Care: Protect your batteries from physical damage. A puncture or significant impact can cause an internal short circuit.
* Store Properly: Store your batteries in a cool, dry place, and at a "storage charge" level (around 3.8 volts per cell) when not in use for extended periods. Avoid leaving them in hot cars or direct sunlight.
* Inspect Before Each Use: Before charging or using a LiPo battery, inspect it for any signs of swelling, puffiness, or damage to the casing or wires. If you notice any of these signs, do not use the battery and dispose of it properly.
What to Do in Case of a LiPo Fire in the Woods
If the worst-case scenario occurs and a LiPo battery catches fire in a wooded area, your immediate priority is your safety and preventing a larger fire.
* Do Not Use Water (Initially): Throwing water on a LiPo fire can initially worsen it due to the chemical reaction with lithium.
* Smother if Possible: If the fire is small and you can do so safely from a distance, attempt to smother it with sand, dirt, or a fire extinguisher rated for Class D fires (though these are not commonly carried by individuals).
* Create a Fire Break: If the fire has started to spread to the surrounding vegetation, your priority should be to clear a fire break if it is safe and feasible to do so. This involves removing all flammable material in a line down to the bare soil to halt the fire's progression.
* Evacuate and Call for Help: Your safety is paramount. If the fire is spreading or you cannot control it, evacuate the area immediately. Get to a safe location and call 911 or the local emergency services. Provide them with your exact location and the nature of the fire.
By understanding the inherent risks of cheap LiPo batteries and adhering to strict safety protocols, you can significantly reduce the chances of a fire and ensure a safe and enjoyable experience in the great outdoors.

2025-08-28 01:33:25 UTC

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literally

2025-08-28 01:18:30 UTC

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thanks for the reminder, will look into dessicating local abundance

2025-08-17 22:54:08 UTC

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I need something low profile like that for low light dance parties. Google Pixel Night Shot is pretty darn good, but sometimes I just need a little more speed (and refuse to pose or use flash--kinda shooting with both hands tied behind my back 🙂)

2025-08-17 14:02:29 UTC

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Primal Android

2025-08-17 13:39:23 UTC

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GM, is this the feature request channel? :)
For another note in my stream, tapping the ❤️ seemed really uncomfortable for the note content, I wished we had a slightly sad face or hug button handy.
If you like this idea, tap ❤️
If not...

2025-08-17 13:03:48 UTC

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I think it was @nprofile…7lrg who taught me that an early draft of that phrase referenced private property, not sure

2025-08-16 17:49:13 UTC

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looks like the biggest orange pill ever

2025-08-11 12:04:28 UTC

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only a nut would build and support a foundational piece of nostr ecosystem infrastructure

2025-07-30 01:34:53 UTC

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Every financial news report should mention that when so and so reaches an all time high

2025-07-29 13:38:21 UTC

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been thinking about muting him for a while, finally did this morning

2025-07-29 13:24:59 UTC

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8.2

2025-07-29 13:19:19 UTC

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indoor bike...good idea, duly noted, thanks

2025-07-29 01:07:18 UTC

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can't explain it, but nvk creeps me out

2025-07-24 13:02:14 UTC

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Need specs!

2025-07-17 23:48:48 UTC

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ask wily willy woo

2025-07-15 02:01:49 UTC

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Like VHS vs Betamax? The former bring good enough at a fraction of the price?

2025-06-27 01:57:57 UTC

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No mention here yet?
https://primal.net/btcsessions

2025-06-22 03:41:03 UTC

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I get not found in cashapp and strike, and aqua differently fails :(

2025-06-19 19:36:39 UTC

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My favorite string from a leaked password list password hint field:
rhymes with assword

2025-06-19 19:28:59 UTC

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and art and music

2025-06-18 20:03:54 UTC

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Anything to show off?

2025-06-18 12:52:22 UTC

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Could they have donated the funds somewhere?

2025-06-18 00:22:05 UTC

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https://www.iranintl.com/en/202506171404?hl=en-US
Seems to be the original source.

2025-06-17 12:37:48 UTC

@nprofile…m329 I'm curious what you think of this analysis of China's economy, thanks
https://youtu.be/GobxQdHyI3g
#jeffsnider #eurodollaruniversity

2025-06-16 18:12:48 UTC

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what material, that is illegal in my jurisdiction, is being downloaded to my nostr client device, that I'm not even aware of, or accidentally?
A bit of a rhetorical question, more of a start of a conversation.

2025-06-13 01:26:38 UTC

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Google Cloud goes down, takes Cloudflare and its customers with it
Big G said it was fixed, but acknowledged ongoing customer pain
Iain Thomson and Simon Sharwood
Thu 12 Jun 2025 // 20:09 UTC
14 comment bubble on white
UPDATED Google Cloud went down hard on Thursday, and took Cloudflare and some of its customers with it.
Google published its first status update 11:46 Pacific Daylight Time (PDT) when it reported over 40 of its locations and 26 services were “experiencing impact due to Identity and Access Management Service Issue.”
Google’s Cloud Console was among the afflicted services, meaning users couldn’t log in to figure out why other impacted services like Cloud Storage and Cloud SQL weren’t working.
The Register

2025-06-13 01:16:02 UTC

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Big gcp outage today, we were hit

2025-06-08 03:59:37 UTC

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Gemini 2.5 pro preview
First time: 17 (!!!)
Show your work:
As a large language model, I don't have a mind that can "pick" a number in the same way a person does. Instead, I use a computational process.
Here is the "work" involved:
* Receive the Instruction: You asked for a number between 1 and 25.
* Identify Parameters:
* Minimum value: 1
* Maximum value: 25
* Execute a Function: I use a pseudo-random number generator (PRNG). This is an algorithm that creates a sequence of numbers that appears random.
* Generate the Number: I run the function with the specified range.
Executing that process again, the number I generate is:
8
Again I ask in the same session:
Give me a number between 1 and 25
14
I start a new chat
Give me a number between 1 and 25
17 (!!!)
I notice the Show thinking button. Couldn't copy the text, and lost that content, but it said something about doing it the simple way was good enough to answer the prompt.
I start another new chat. Wow. It changed it's mind. It thought 18, but responded with 17. So weird.
https://blossom.primal.net/9c41588d6d33f290815d0bc2387d4fcdc5eb375c62baf71811e55ac51fa7eafb.png

2025-06-05 23:53:19 UTC

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puzzles
Did I win?

2025-05-31 03:05:53 UTC

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Sorry, I'm still a little confused.
When I contribute x sats, aren't I really paying for a gazillion hashes, or a hash rate for some length of time? I don't see a length of time. Though I do see "2 hours" in a couple of places. I'm clearly missing something...