Bitcoin Dev Project

100% free and open-source resources on bitcoin tech

₿OSS = bitcoin open-source software

[Bitcoin Dev Project @Bitcoin_Devs]

🎉 We built a visual tool to explain entropy in detail:

- TRNG
- PRNG
- Dice rolling
- Coin flipping

[Bitcoin Dev Project @Bitcoin_Devs]

@CodeOrangeDevs @realalexxie This is so exciting! Thanks for hosting @CodeOrangeDevs and @realalexxie!

[Code Orange Dev School @CodeOrangeDevs]

Join our new Decoding Bitcoin study cohort created by @Bitcoin_Devs

- Transactions, Script, Taproot
- Interactive lessons and coding exercises
- Mondays 7pm UTC+8
- Starts 16 Nov, hosted by @realalexxie

Register now: https://t.co/ELtitbmdAV

[Bitcoin Dev Project @Bitcoin_Devs]

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[Bitcoin Dev Project @Bitcoin_Devs]

Payment Channels explained simply
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[Bitcoin Dev Project @Bitcoin_Devs]

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[Bitcoin Dev Project @Bitcoin_Devs]

@secondhq @BeulahEvanjalin That's a big milestone! 🎉

[calle @callebtc]

being an open-source Bitcoin dev is a dream job:

- strong mission. we're building open source money for centuries to come.
- excellence. your peers are some of the smartest researchers and developers in the world.
- open-source ethos. open-source software is what the entire digital world is built on. be part of the counter-force to proprietary and closed systems.
- cryptography. learn how to do magic with numbers, how to give people power with math.
- funding. non-profit organizations provide funding for strong Bitcoin developers. put in the work and you'll find support.
- politics & economics. bitcoin is a societal experiment. a fixed supply currency as an alternative to infinitely printable fiat money.

[Bitcoin Dev Project @Bitcoin_Devs]

Follow @Bitcoin_Devs for deep-dive posts on Shielded Bitcoin:

- Nullifiers
- ZK proofs
- Indexers
- Note trees
- Replay state

[Bitcoin Dev Project @Bitcoin_Devs]

Shielded Bitcoin explained simply

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[Bitcoin Dev Project @Bitcoin_Devs]

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[Bitcoin Dev Project @Bitcoin_Devs]

https://t.co/V4OgoBwOrQ

[Bitcoin Dev Project @Bitcoin_Devs]

🎉 New tool on Hash Explained:

ChaCha20 the stream cipher used in bitcoin’s encrypted P2P transport (BIP 324)

[satsie @satsie]

New zine drop 🐱 OP_CAT! 🐱

[Second @secondhq]

Beulah is going to get us nested MuSig 2 in libsecp.

[Bitcoin Dev Project @Bitcoin_Devs]

Today we'd like to introduce you to @BeulahEvanjalin 👋

Beulah is a cryptographer and researcher working on Nested Musig2. Her work is jointly funded by a grant from @secondhq and https://t.co/3B1NQHnWES

She started her career as a backend engineer but couldn't ignore her passion for the math that underpins bitcoin. It wasn't long before she started devoting her nights and weekends to learning the cryptography used in bitcoin.

Eventually she found her way to bitcoin open-source and the rest is history!

Read more about her journey here 👇

https://t.co/RJ8yDoBr8E

[Bitcoin Dev Project @Bitcoin_Devs]

@jabulanijakes No. The attacker can only broadcast the same tx on the fork, so they cannot change the recipient’s address.

[Bitcoin Dev Project @Bitcoin_Devs]

Replay Attack explained simply

[Bitcoin Dev Project @Bitcoin_Devs]

@Azharthegreat This tweet explains Range Proof in detail. Worth reading

https://t.co/nqexg5LLIR

[johnny ⚡ @wauzibauzi]

@Bitcoin_Devs Here an explanation how the attacker was able to create 2 transaction outputs with the same cache key:

https://t.co/L2GYQEOlO4

[Bitcoin Dev Project @Bitcoin_Devs]

Liquid Hack explained Simply

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