We're passionate about unlocking the next potential bitcoin talent through education! https://xitter.gq/t.co/nbdKJ5j54l Tutorials written by developers, for developers
Port 8333
Joined January 2019
- Tweets630
- Following507
- Followers645
- Likes472
We're passionate about unlocking the next potential bitcoin talent through education! Together, we can reach them. Simply #ReTweet, they're out there!
bitcoindev.network
Tutorials written by developers, for developers
#BitcoinDeveloperNetwork #BDN #Bitcoin #Education
Bitcoin Developer Network retweeted
Absolutely (or relatively) sure that you know how timelocks in #Bitcoin work?
In my latest blog for @QalaAfrica I discuss the different types of timelocks in Bitcoin, and their application in the #LightningNetwork ⚡
Check it out 👇
rukundo.mataroa.blog/blog/un…
Bitcoin Developer Network retweeted
1st time coming across this.
Onboarding to Bitcoin Core
obc.256k1.dev
Bitcoin Developer Network retweeted
If you self custody your Bitcoin then you almost certainly have come across a mnemonic phrase of 12 or 24 words.
What is a mnemonic?
Why do I have one?
How does it work?
I’ve been working on Bitcoin for almost a decade, let me break it down for you 👇
Bitcoin Developer Network retweeted
Hello World! bitcoin-dev.blog is a technical and open content blog for and by Bitcoin developers.
We start with a deep dive into compact block filters written by @ElleMouton!
bitcoin-dev.blog/blog/bip158…
Bitcoin Developer Network retweeted
New year, new blog post.
@kallerosenbaum dives into the Schnorr signature scheme. He shows why nonces must be secret, why you shouldn't reuse them, and why the challenge needs to have all three of 𝓡, 𝓟, and 𝓶 .
Don't be too afraid of the light math!
bitcoin-dev.blog/blog/schnor…
Bitcoin Developer Network retweeted
1/12
⚛️I made my own Quantum Random Number Generator.
It uses radioactive decay to generate entropy for #Bitcoin seeds.
I used:
- Americium 241 from a Smoke Detector
- RaspberyPi
- Geiger counter
- Audio interface.
Entropy is what makes a bitcoin your bitcoin.
🧵Thread👇
Bitcoin Developer Network retweeted
A bit behind on Taproot? There is still time and luckily for you @bitcoinoptech has a GREAT workshop that will bring you up to speed: github.com/bitcoinops/taproo…
Can highly recommend. It goes through all the building blocks you need. Go do iiiiiiiit 💪
#Bitcoin #taproot
Bitcoin Developer Network retweeted
bitcoindev.network/ website filled with developer resources.
Bitcoin Developer Network retweeted
Bitcoin Core v22.0rc1 is tagged!
It's time for guix-builders to do some work :)
Anyone who needs a guide could follow this one: gist.github.com/hebasto/7293…
Bitcoin Developer Network retweeted
Yesterday first bip merged, today first PR to #bitcoin core submitted.
If I can do it, anyone can. Get involved!
Bitcoin Developer Network retweeted
🍣 Nigiri #Bitcoin v0.1.0 is out! 🥳
- New @Blockstream Esplora UI
- @bitcoincoreorg 0.21.1
- latest Elements release for @Liquid_BTC
- latest @Blockstream Electrs
⬇️ Update now
curl getnigiri.vulpem.com | bash
Bitcoin Developer Network retweeted
psa, for the ~15 amazing people already running bitcoin nodes with an I2P service, consider restarting them on current master following this merge, which would allow testing it with several peers running an I2P service before the release github.com/bitcoin/bitcoin/p…
Bitcoin Developer Network retweeted
1/
How to get from entropy to a #Bitcoin address.
The picture has laid out every step.
I will just clarify what is being done in each step or why things are done.
This is the cryptography in Bitcoin.
Entropy
⬇️
Private key
⬇️
Public key
⬇️
Address
🧵Thread👇
Bitcoin Developer Network retweeted
Live now
Working on better handling of keys for x-only pubkeys in Core, and maybe later starting implementation of Taproot fields in PSBT
twitch.tv/achow101
Bitcoin Developer Network retweeted
# % sync'd
prog() {
local w=80 p=$1; shift
printf -v dots "%*s" "$(( $p*$w/100 ))" ""; dots=${dots// /.}
printf "\r\e[K|%-*s| %3d %% %s" "$w" "$dots" "$p" "$*"
}
while : ; do
prog $(bitcoin-cli getblockchaininfo | jq '.verificationprogress * 100|floor')
sleep 10
done ; echo
Bitcoin Developer Network retweeted
⚡️ Polar v1.3.0 has been released! 💥
Updated to support all the latest Lightning node implementations:
LND v0.12.1-beta
LND v0.13.0-beta.rc3
c-lightning v0.10.0
Eclair v0.6.0
Bitcoin Core v0.21.1
Also includes some minor improvements and bug fixes.
lightningpolar.com
Bitcoin Developer Network retweeted
Live now
Implementing bech32m in HWI, then designing Taproot fields for PSBT
twitch.tv/achow101
Bitcoin Developer Network retweeted
Fellow Bitcoin Core designers and developers!
Scaffolding for the future QML-based Bitcoin Core GUI is ready. Join github.com/bitcoin-core/gui-…
Bitcoin Developer Network retweeted
I am looking for funding to be able to continue my open source work on #Bitcoin. Please don’t hesitate to contact me for more information. Cheers. jonatack.github.io