What if there was an easier way to sign
#bitcoin
transactions? It’s finally here.
Just now at
#Bitcoin2024
, I announced
@CasaHODL
members can now use a
#YubiKey
in their vaults. YubiKeys are easy and secure — just tap to sign. These devices make self-custody possible for all 🧵
Just realized people with open borrows at low collateral ratios on Celsius are having to choose between getting liquidated due to market crash or depositing more collateral into a service that has frozen withdrawals and is potentially insolvent.
Woof.
The Fed wrote a post showing the price of eggs in USD and Bitcoin, comparing them over the last year, showing Bitcoin as more volatile and unpredictable.
Only problem was they forgot to zoom out
Huge day for
#bitcoin
and the Lightning Network with Twitter adding tipping. Congrats to
@jackmallers
and the whole
@ln_strike
team on the integration.
Now the next question, when is Twitter going to let bitcoin companies start advertising? Bit of a weird double standard
@jack
Ahem...Coinbase holds more than 10% of all bitcoin. Subject to seizure if they go bankrupt.
You know if Coinbase is saying this, it's true of all exchanges/custodians.
This is why Casa's mission is so important (and why it's bigger than just Casa).
Not your 🔑 not your 🧀
Over the weekend, a
@CasaHODL
client survived a “$5 wrench attack” - he was drugged and persuaded to give up access to phone, accounts, and passwords. With the client’s permission, we are sharing the story to help others learn to protect themselves.
🧵👇
Alleged leaked balance sheets from FTX showed they had zero bitcoin in custody.
Does that mean they sold their users Fake Bitcoin? If so, that artificially inflates the total supply of
#bitcoin
.
Holding your own keys is now part of protecting bitcoin's 21M supply promise.
There's an imposter in our midst.
Fake bitcoin has a dangerous effect on the real
#bitcoin
market. Here's an introduction to how the supply of bitcoin is being manipulated and what we can do to fight back.
Get ready for years of bankruptcy proceedings before any customers receive even a fraction of the bitcoin they held at Celsius.
This is why we hold our own keys 🔑.
Is Stripe de-platforming crypto companies?
We've been locked out of our
@stripe
processing capabilities for 2 days with zero warning. They are now responsible for $50k in frozen/lost revenue with no answer from their "risk team" or "priority support" on when our account will be
I’ve been amazed at the number of people I talk to that are unaware of the financial censorship going on in Canada.
It’s a non-partisan issue, but isn’t being treated as such in media.
To allow it unquestioned (or to cheer for it) is to enable its future use on yourself.
Within the last few weeks, we’ve seen the problems with financial censorship and devaluation take center stage in the world, from Russia and Ukraine to Canada.
Nothing has highlighted more the need for Bitcoin as independent money enabling individuals to be their own bank 1/x
DON'T LET YOUR BITCOIN DIE WITH YOU 💀 ⚰️
Yea look, nobody likes to admit it but we all have to die one day.
As I've been talking to people about their self custody lately - both Casa members and not - I hear the same thing over and over.
"What happens if I die?"
Many people
It’s important to us at Casa that we help create a welcoming and diverse community within Bitcoin. Our community is building a new money for the world - to do that successfully we need to be representative of the people in the world. 1/
Excited to announce Casa's first new product in a long time: the Casa API.
We've also raised a $21M Series A (because duh it had to be 21M) to fuel the growth of private key management adoption globally.
I sent this email to Casa members yesterday about our concerns with what's going on at Binance. We typically aren't ones to spread FUD about specific companies in our industry, but after what happened at FTX last year, we thought it was worthwhile to lay out the publicly
FTX has Miami Heat Arena.
Crypto[dot]com has LA Staples Center.
Today, Casa comes off the sidelines and into the sports sponsorship game with our support of the one and only
@realbedford
.
To share more about why this is so important, a quick thread:
1/47
Today
@CasaHODL
becomes a Full Stack HODLing service, where you can get everything you need to keep your
#bitcoin
safe.
- Securely hold your own keys, without anxiety about loss
- Get help from your personal team of Bitcoin Private Bankers
- Now: DCA straight to your multisig
Casa is about to go on a tear this year solving major problems in self custody.
Big announcement coming this week - perfect timing 🌊🏄♂️.
🔔 = on for
@CasaHODL
Today, we announced a huge update for
@CasaHODL
members, our most requested feature for a long time — we are adding support for ethereum in Casa.
This is a major expansion in Casa’s security capabilities and a big step toward bringing private key management to the world. 1/
This week,
@PrestonPysh
sits down with
@Nneuman
and they talk about
#Bitcoin
security and self custody. They also discuss the importance of taking multiple security measures in keeping one's Bitcoin safe, and the basics of Bitcoin encryption.
Listen here:
@zackvoell
Couldn’t you consider the Luna > Celsius > 3AC contagion a black swan?
That said making price predictions that involve the word “never” usually doesn’t work out well in bitcoin
The systemic fintech meltdown Bitcoiners aren't talking about:
A solvency crisis has been overshadowed by all the regulatory news this week- the Synapse bankruptcy.
Up to $150 million in user money has been frozen for days, and unwinding the web of IOU’s has become a mess. 👇
Lot of people talking about Trump's flip to supporting
#bitcoin
.
The thing that immediately stuck out to me?
"I will support the right to self-custody."
TMK, this is the first time a US President has said the words "self-custody" in a speech. Huge implications 👇
Update: Stripe Crypto team saw this, reached out and got it sorted. We are back online. Thank you to the team who helped.
It’s unfortunate that multiple people on our team spent hours on the phone with stripe support today with no resolution, and it took me putting them on blast
I’m incredibly excited to be taking the helm at Casa, and we have a big year planned for 2020!
This year, we’re fully focused on bringing easy to use, amazing security to Bitcoiners everywhere.
Here’s the video of signing a Casa txn with a yubikey from my presentation today.
So simple. Takes 10 seconds. Game changer for simple bitcoin security.
Code will be open sourced.
@TheBlueMatt
👏
Building bitcoin into a useful tool with a positive supporting narrative will be significantly more effective for adoption than constantly yelling that everything else is bad/a scam/sinful
Often the risk when you keep your
#bitcoin
on an exchange is not of the exchange itself getting hacked - it's of *your individual account* getting hacked and drained.
Holding your own keys protects against this risk; here's how 🧵
At
@TheBitcoinConf
we announced a huge improvement for bitcoin security and UX: using YubiKeys to store bitcoin keys.
Here's my announcement talk, in which I:
- Give a banger speech (personal opinion)
- Make nerdy jokes
- Dunk on hardware wallets right after Ledger presented
A poignant reminder ONCE AGAIN...
There is no "liquidity crunch" or halting withdrawals when the system is built around holding your own keys, where the individual users have full control of their assets.
This afternoon, FTX asked for our help. There is a significant liquidity crunch. To protect users, we signed a non-binding LOI, intending to fully acquire and help cover the liquidity crunch. We will be conducting a full DD in the coming days.
Yesterday FTX submitted a proposal to reimburse customers for their bitcoin held on the exchange at the dollar price of $16,871 per bitcoin.
2.5 TIMES LESS than the current price.
When people choose to leave their assets on an exchange, they're taking both security risk and
The
@yugalabs
TwelveFold auction will likely result in some incredibly valuable inscriptions, and could be an inflection point for ordinals on bitcoin.
While wallet tech for ordinals is super early, we jumped on it this week to define the safest way to store ordinals with Casa👇
@pete_rizzo_
So many Bitcoiners I know learned about bitcoin through Andreas, and we give Mastering Bitcoin to every new Casa employee. Great educator.
Blackrock CEO has done a 180 on
#bitcoin
. But he says something here that I think is completely wrong.
He says bitcoin is a tool for expressing the viewpoint of being "more frightened of the world, more frightened of your existence" - and that bitcoin is not a tool for optimism.
Recently
@CasaHODL
, we've been talking about how we can celebrate special client anniversaries like 5 yrs, 10 yrs of being a Casa client.
It struck me - this is not something most software businesses think about. We are truly building for lifetime client relationships.
We’re hiring for two critical product roles
@CasaHODL
. Come build the future of private key security and help make it possible for anyone to truly own their money.
Details on each role in thread 🧵
We take action to back up our beliefs, so we’re giving free coworking space at the
@bitcoincommons
and resource/mentorship time with the Casa team to women and people of color building on Bitcoin. 2/
If you want to self custody your bitcoin but are worried you’ll make a mistake - this is literally why we built Casa.
We will personally help you move your funds off custodians and eliminate your exposure to systemic risk caused by the ongoing issues at lenders.
Please look into using Casa for your
#bitcoin
custody this week. May be the smartest thing you have ever done. This is investment advice.
(*Unpaid shill. *Not an investor)
@CasaHODL
This will keep happening. As more and more people own
#bitcoin
, exchanges become a bigger honeypot for hackers.
Your bitcoin is not safe on an exchange. Here's a beginner's explanation why - 🧵
@JWWeatherman_
@AMERICANHODL3
Surprisingly, we don’t pay
@AMERICANHODL3
a single sat. In fact, he pays us to use our product. Crazy!
I believe it’s a business concept you may not be familiar with called “having a happy customer”.
This is a really interesting report on Lightning activity and operations by
@river
. Worth a read to get insight into LN activity that isn’t normally available publicly. Thanks
@Leishman
and team for sharing ⚡️
This is bullish for Bitcoin AND self-custody.
With "real banks" holding bitcoin for their customers, the average person will view bitcoin more like money, and
The differentiation of being your own bank becomes even more clear.
BREAKING: U.S. regulators have given national banks the green light to custody cryptocurrencies on customers' behalf.
@nikhileshde
reports
@USOCC
@BrianBrooksOCC
We've axed all paid digital ads at Casa.
Why? Because the
#1
reason people choose us is simple: someone they trust told them we're the best.
So we're going all-in on referrals. Our new program is ridiculous. Your friends get 3 FULL MONTHS off their first year. You get credit
You thought we were done after we announced Casa Inheritance last week? Got another one for ya.
Announcing Casa's acquisition of Chamber, which will accelerate Casa's vision of making it simple and safe to use private keys for securing the most important things in your life,
The recent proposed amendment to the US infrastructure bill will help protect
#Bitcoin
miners, devs, wallets, & 🚨your privacy as a Bitcoiner🚨.
It takes only minutes to call your Senator and ask them to support the amendment. Quick action is essential!
YubiKeys have quickly become a very popular hardware device for Casa users.
Since we released in 3 weeks ago, 25% of new users are using a YubiKey as one key in their vault. Already the third most popular hardware device.
Cool keys are cool 😎
Last week, Casa took a significant leap forward by introducing support for Tether and USDC in our multi-key vaults. Casa is now the only place to secure bitcoin and stablecoins with multisig - all in one app.
This update is more than just a feature addition; it's a crucial step
I'm excited to share this major milestone for the Casa team!
This is a huge win for self-custody and personal key management, which will unlock a more private and sovereign future for individuals around the world.
short thread 👇
Casa is thrilled to announce our latest funding raise of $4 million, lead by Avon Ventures.
Additional participants include Tioga Capital, Castle Island, Cadenza, Champion Hill, Compound VC, Precursor, Lerer Hippeau, and Coinbase Ventures.
Read more from
@CoinDesk
We’ve received a lot of questions about the US DOJ’s recent actions against non-custodial wallets & devs - specifically in the Tornado Cash case and Samourai Wallet indictment.
To help answer the questions and provide an expert point of view, we’re hosting a Space tomorrow with
I’m hearing from other founders that their Russian employees are being forced to convert 80% of foreign payments into rubles (when they can receive money at all), so they can’t protect themselves against the devaluation. People are asking how to start paying employees in crypto.
@MichaelBennet
&
@Hickenlooper
I'm CEO of a CO based
#Bitcoin
company that promotes digital security & personal privacy rights.
Please support the Wyden-Toomey-Lummis amendment to the infra bill. It prevents unnecessary surveillance & promotes innovation by companies like ours
We are seeing a huge uptick in phishing attempts on teammates, customers, friends...shift to max skepticism mode to protect yourself
- Don't answer calls from unknown numbers
- Don't click things in emails from unknown people
- Always verify claims about account issues yourself
Casa client advisor calendars are PACKED right now with people getting help moving bitcoin to self-custody.
That can be you too. Jump on the personal sovereignty train 🚄 - we'll answer any questions you have about holding your own keys.
Little hint about our product announcement
@TheBitcoinConf
tomorrow...
What can be, unburdened by what has been.
Casa Announcement: The Key to Bitcoin Security
10:20 am, Nakamoto (main) stage
This is one of the most interesting things we’ve worked on at Casa - Bitcoin inheritance when you self custody is a huge blocker for mass adoption.
Knocking down those barricades one at a time!
For context on the Bitcoin Commons, we partnered w/
@UnchainedCapital
,
@Swan
, and other Bitcoiners on a coworking and event space in Austin.
We’re dedicating the Casa portion of the space to this initiative in an effort to help bring more diverse builders into our community 3/
The internet has consistently pushed access & control to the edges of civilization and cut out central middlemen.
Blogging/social - cut out publishers
Rideshare - cut out taxi unions
Homeshare - cut out hotel chains
Self custody - cut out banks
We’re also offering resources directly from the Casa team for your project. Security advice, technical opinions, help with go to market plans - no cost except working on making Bitcoin better. Whether you’re starting a company or doing open source Bitcoin work, we'll help. 5/
Most people think of
#bitcoin
as a protection against inflation risk.
But just as importantly, it protects against systemic risk - IF you hold your own keys.
Our community has increased in diversity in the last few years, which we’re happy to see! We want to support that trend continuing with our own actions. This is one small step we’re taking, and we plan to take many more like it in the future.
/end
The fact that there's 1,500 people listening to this room with
@nic__carter
shows there's significant demand for/interest in a "Bitcoin Moderate" position in our community
Jk who do you think I am,
@SBF_FTX
?
We’re excited to support a killer team operating on a
#Bitcoin
standard and helping educate the world while they’re at it.
See you in the Premier League
@PeterMcCormack
(in +/- a few years)
Casa client called our emergency line b/c his Coldcard signature wasn't working. Our advisor helped walk through firmware upgrades and got everything working again.
"This has been the best support call in the history of support calls."
That's why you use Casa.
No funds were able to be stolen from his Casa account, where he kept the majority of his assets. He had set up a properly distributed 3-of-5 multisig, so it was impossible to steal the majority of his bitcoin in this attack. 4/
If you’re interested in this, you can apply here. There will be an interview process involved so we can get to know you, understand the work you’re doing, and see how we can help.
6/
@adam3us
@udiWertheimer
I do think Udi has been doing a good job of publicly calling out the problematic attitude while maintaining general respect as a bitcoiner, which is something not many people have accomplished (and many are afraid to attempt)
9/ The juxtaposition to Bitcoin couldn’t be more stark. As an independent cryptographic system with a public ledger, Bitcoin eliminates this IOU confusion. There is zero question about who owns what money. When you hold the keys, you can move the bitcoin.
Bitcoin 2021: number go up
Bitcoin 2022: number of builders go up
Truly feels like the most people building real things on top of Bitcoin I’ve ever seen.
See you next year, Miami ✌️
Multisig is not hard.
Those who say it is are doing it wrong.
Those who write guides that take hours to complete a setup are doing it wrong.
Come do it right.
I know the Casa announcement is big, but I didn't realize
@TheBitcoinConf
was this excited about it.
Come witness history - July 26, 10:20 am, Nakamoto stage.
Cheers
@DavidFBailey
One of the most important features of Casa is Sovereign Recovery - the ability to access your
#bitcoin
even if Casa disappears overnight.
We just added wallet descriptors to Casa to make Sovereign Recovery even easier. Huge improvement in simplicity.
"I don't think the halving had a meaningful effect on the price of bitcoin."
A bold statement from Castle Island Ventures Nic Carter to
@TheStalwart
@CarolineHydeTV
&
@romainebostick
as they discuss bitcoin, inflation & the push back to record prices
Every once in a while we lose a client and the reason is "Sold all my BTC", which is kind of a bummer.
Then sometimes, the next sentence is "to buy a house" or "to pay off my debt".
And that makes me incredibly happy.
Good reminder that money exists to make real life better.
Casa Inheritance is designed first and foremost for the Recipient. Here's why, and what it looks like for your family to use Casa Inheritance to recover your
#bitcoin
if you pass away.
We just released passkey based login and 2FA for Casa members.
It is so smooth. One button login based on a private key. This is a great example of private keys making life easier AND more secure - which is really the crux of getting people to adopt new tech.
Other important note: if he had seed phrases at home, even bitcoin in self-custody would be gone. Attacker was able to persuade him to give up his master passwords, why not hand over paper seeds?
We don’t just make up the Casa security model- it works. 8/
This is a massive update from the Casa team!
Huge app and website redesign. Subaccounts in app, letting you separate your bitcoin into buckets that don't touch each other. Plus a Platinum membership giveaway (check the thread).
Casa just keeps shipping 🛳️
Today we’re thrilled to announce two major updates to Casa App! 🤘
🍱 Subaccounts:
You can safely + privately manage separate pools of
#Bitcoin
🎨 Redesign:
Casa App is now even easier on the eyes 😎
1/
This highlights an important point when using exchanges to store funds. The likelihood of a reputable exchange getting hacked is low. But your *personal account* on the exchange can get compromised in any number of ways. And then your money is gone. 5/
OH from a Casa Advisor:
"There are two moments that are pure magic when working with clients.
1⃣ The first is the moment they first move
#bitcoin
to self custody from an exchange.
2⃣ The second is when we set up Sparrow wallet as a Sovereign Recovery wallet, and they see all
Here’s the problem- while Genesis only really serves institutional clients, they are the backend for for a bunch of yield and lending products serving retail users (which might have to freeze soon).
Get your bitcoin out of all platforms that offer yield and into self custody.
JUST IN: The lending arm of
@GenesisTrading
plans to halt customer withdrawals. The unit discussed the matter with its institutional customers in a call on Wednesday morning. By
@NelWang
We’re also creating a tip line for people to share their stories anonymously. Many stories of loss/theft go unreported, which means others don’t learn from them. This will be a channel to help spread that education.
Email incidents
@team
.casa & we’ll publish w/security tips. Fin/
We’ll run this similar to a grant program, so it will be time bound with the opportunity to extend through multiple periods as long as you need our resources and continue to do good work for Bitcoin. 7/
When we heard
@PeterMcCormack
bought a football (/soccer) team and he was operating it on a Bitcoin standard, we hit the gym immediately.
We needed to be in the best possible shape for when we got the call from
@realbedford
1/x