for those of you extremely outside the software build ecosystem : a malicious open source dev tried to push an updated library that would allow for a backdoor on almost any linux machine
a guy caught it because it slowed his system down unexpectedly and he investigated
The xz backdoor is, well, setting a fire under the entire Linux ecosystem... but I'm also so impressed with how it was set up: 2-yr maintainership, oss-fuzz, etc.
...and who knows how long it would've stayed undetected if the injected sshd code ran faster (<600ms)
Highlights:
🚨🚨The Senate is on the verge of passing legislation that would be TERRIBLE for cryptocurrency.🚨🚨
The infrastructure deal contains DANGEROUS provisions that would devastate crypto and blockchain innovation.
Supporters of crypto need to make their voices heard.
After almost 4+ years, 487 comments from 19 reviewers...
the spec proposal for adding v2 opens (aka dual-funding) to lightning is officially merged as spec in LN!!
huge thanks to
@realtbast
@rusty_twits
@dusty_daemon
Matt Morehouse and countless others
Covenants could take bitcoin to the next level
But bitcoin devs haven't done an amazing job at explaining what covenants actually are.
Here’s a simple breakdown of each new covenant proposal:
I’m so thrilled to see ego death doubling down on investing in bitcoin companies for the long term and excited to be onboard as a technical advisor for their next fund 🌕 🚀
A parallel system bringing truth, hope, and abundance to our world is growing much faster than people realize and we feel super fortunate to be a part of it.
ego death capital raising $100 million Fund II to accelerate the Bitcoin ecosystem -
nifty's guide for getting into bitcoin development, an impromptu thread
- read mastering bitcoin
- find a bug in the blockheader protocol
- start trying to figure out how to fix the bug
- read lots of BIPS
- read the whitepaper
- write an email to
@rusty_twit
- wait 3mos
-…
the difference between eth and bitcoin protocol development has historically been that bitcoiners dont do complex shit because we’re too dumb to handle it
all the new “fancy complex toys on bitcoin” energy worries me. complex protocols are a fool’s errand
i don't know who needs to hear this, but i've been substituting the word "shameful" for "cringe" for the last few weeks, and it's unlocked some stuff for me that was flying under the radar before
psa that im taking a sabbatical from
@Blockstream
, ostensibly to work on building more curriculum
@base58btc
and finish the textbook i started a few years ago
it's been a week since
@paypal
reversed a few thousand dollar payment out of my bank account with no trace. every customer service agent is refusing to help me because they also perma banned my account the same day (with no explanation)
Swaps are now trustless.
Swap-outs (paying a bitcoin address) actually spend directly from your channel. You can choose the feerate, and use fee-bumping like with a regular on-chain wallet.
i haven't read all of the new Satoshi correspondences but just want to put out a reminder that great people's ideas aren't necessarily all great, and just because Satoshi considered xyz, that doesn't actually make it a good idea
i just paid 8500 sats to lease 1M sats, makin a balanced 2M channel open, all in a single on-chain tx that looks a lot like a coinjoin ⚡️ litquidity ads ftw
#reckless
i'd really like to get more people helping out with c-lightning as a project, if you've been looking for a way to contribute to lightning but haven't taken the time to jump in, let me know in the comments what it'd take to get you off the sidelines 🗨️
whoa. “bitcoin investment demonetizing real estate” is a crazy thought. i can see the logic though
what do you think? Is bitcoin such a better investment that it’ll pull speculation out of real estate?
wait a second. we let the guy who built microsoft, the shitty as fuck monopoly computer system company, get involved with how vaccines are patented/distributed
@tylercowen
The latter because I'm thinking about stablecoins. Some people think stablecoins are purely transition tech, and post-hypercryptoization BTC or ETH will be stable. I think there's a big chance this is wrong and even post-hypercryptoization we would still need explicit stablecoins
The mempool is still a PvP zone for ordinals BRC-20 minters.
To minimize weight, some entities are deliberately omitting a signature check in their inscription commitments, making these outputs spendable by anyone who can guess the script.
honestly devs working on shitcoin protocols are definitely pretty far down the morally compromised path but i get far far far more upset about bitcoiners working on miner centralization tech
working on the 'coinjoins explainer' bit for my bitcoin book right now and man i do not think any one is ready for how wild dual-funded lightning channels are gonna be
wanna bet on the future of bitcoin? Sponsor a student to go thru
@base58btc
and if they get hired by a company that pays us a recruiting fee, we’ll double your money (pay u back their tuition x2)
a bit of a longer discussion: the malicious code was added to a library called lmza which handles compressing and decompressing files
it was targeting a very important software program that most everyone uses to login to servers remotely, called sshd
> big VC firms hand money to valley insider to do LN project
> everyone wants to be their friend b/c they’re hot + rich
> “big money solves big problems”
> they excitedly announce smthg
> it’s a Protocol for Compliance
i really want a LN first bitcoin business exchange account where i can request an invoice, pay it, and have them insta-deposit the dollars into a linked bank account
curious about nix + bitcoin?? check out this op-ed i wrote for
@BitcoinMagazine
about the project (and don’t forget to come to
@btcplusplus
this Oct in Berlin!)
"I'm a wizard... I love crafting magic.
And I'm assembling a team of cypherpunks, Bitcoin engineers, and devs to build the first Ark implementation."
-
@brqgoo
building on bitcoin is really fun, the devs are extremely smart+humble, the technical challenges are real and important; our decentralized protocols aren’t glamorous but they work 🤝
i had an amazing time teaching in El Salvador this past week. i absolutely love what
@stacyherbert
is doing with
@cuboplus
and am extremely grateful i got to be a part of the inaugural event. really looking forward to the next opportunity
lowkey impressed at how bad the liquid narrative is; Blockstream shipped a legitimately zero-knowledge/blinded sidechain with the most decentralized federation footprint half a decade ago and all anyone cares about is no one they know uses it
someone's misusing the term "splice" as it relates to lightning 😂
the technical term for "one payment goes through many channels to reach its destination" is a Multi-Path Payment, or MPP for short
every lightning node implementation supports it (and has for years)
At
@Lightspark
we're now confidently enabling $100k+ single transactions on the
#Bitcoin
Lightning Network for our clients. These are automagically spliced and happily reunited on the receiving end in a couple seconds. Reliable LN for larger transactions is here!
absolutely enormous week for the
@base58btc
LARP project : filming our first ever instruction videos and teaching an amazing crew of educators and organizers on how to run their own LARPS
#larpnation
thanks
@OpenSats
for making this all possible and the Guadalajara bitcoin org…
the Swan situation feels like a real commentary on lack of self-sovereignty (owning and investing in your own expertise for custody) resulting in lack of control over your own destiny
incredible.
one reason they want texas to connect is so the rest of the country can “benefit”from all the investment Texas energy companies put into building more power capacity
power capacity that was incentivized by the unregulated market they’re aiming to disrupt by…
Greg Casar and Alexandria Ocasio-Cortez will unveil legislation tomorrow that they said will require ERCOT to connect to the nation's other major electric grids.
finally realizing that bitcoiners’ whole point about pre-mines vs mining is that the upside in pre-mines is exactly like private company rounds: gated access to returns