Code Orange Dev School

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Code Orange Dev School

Code Orange Dev School

@CodeOrangeDevs

Asia’s Bitcoiner School #npub1gxqyeea3xspkd68mxlxsvvk3gdzdd555u504ynwpdj0ghg503mvq2gydt0

Bali, Indonesia Tham gia Ocak 2025
505 Đang theo dõi712 Người theo dõi
Code Orange Dev School
Code Orange Dev School@CodeOrangeDevs·
This week we had a high signal active discussion and learned: - Bitcoin address generation & checksums - SHA256 + RIPEMD160 hashing - Address formats: Base58, Bech32, Bech32m - Bech32 improvements (SegWit) - Variable length integers (VarInt) - Output descriptors - Hierarchical deterministic (HD) wallets Homework includes a vibe coded website to earn some sats! For those who use @SoapboxTech @Replit or any other AI tool to complete their assignment gets zapped. Until next Monday!
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Code Orange Dev School@CodeOrangeDevs

Week 3 at the @BitcoinDojo1 explores how Bitcoin turns keys into addresses: - Compressed vs Uncompressed SEC - How Bitcoin addresses are generated - SHA256 → RIPEMD160 hashing - Base58 vs Bech32 addresses Join on Monday 11:00 UTC here: discord.gg/6XPJ96sCY4?eve…

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Code Orange Dev School
Code Orange Dev School@CodeOrangeDevs·
@kaisarrmeoydw @keypleb It was amazing to have you on the call! Thanks for joining. OpenClaw has a lot of interest lately and it shows by the number of attendees 💪
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KAI (Knots | BIP-110)
KAI (Knots | BIP-110)@kaisarrmeoydw·
im joined voice channel @CodeOrangeDevs on discord. very fun and good explaining openclaw (today topic) hosted by @keypleb. sorry i can't speak dude, but nice to know you.
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Sherry
Sherry@shaibearary·
I talked with @rolznz about how his OpenClaw agent: Buy a new server for hosting via @lnvps_ Install its own software Fund "child agents" using sats for AI access through @PPQdotAI Something is happening 🧐
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Code Orange Dev School
Code Orange Dev School@CodeOrangeDevs·
It was a nice call today bitcoiners! Next month we will cover more on self-custody, privacy, nodes, etc.
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Code Orange Dev School
Code Orange Dev School@CodeOrangeDevs·
Week 3 at the @BitcoinDojo1 explores how Bitcoin turns keys into addresses: - Compressed vs Uncompressed SEC - How Bitcoin addresses are generated - SHA256 → RIPEMD160 hashing - Base58 vs Bech32 addresses Join on Monday 11:00 UTC here: discord.gg/6XPJ96sCY4?eve…
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Code Orange Dev School
Code Orange Dev School@CodeOrangeDevs·
Another solid call this week at @BitcoinDojo1 We covered: 1. What is the point at infinity? Why do we need it? What algebraic properties would fail without it? 2. What are elliptic curves over finite fields, and how do they differ from elliptic curves over real numbers? 3. What is secp256k1? Why did Satoshi choose it? 4. What is the generator point? How is it determined for an elliptic curve? 5. What is the Discrete Logarithm Problem? What do we mean when we say it’s a ‘hard’ problem? 6. What are private keys and public keys in the context of elliptic curves? Explain the process of generating private and public keys. 7. What is a Digital Signature? What is it used to prove? 8. Outline the signing algorithm for ECDSA 9. Outline the verification algorithm for ECDSA. Between signing and verification, which is the more computationally expensive algorithm? 10. Why is it important to have a ‘unique K’ in ECDSA? See you all next week.
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Code Orange Dev School
Code Orange Dev School@CodeOrangeDevs·
This week we go deeper into the cryptography securing Bitcoin: - secp256k1 - The Generator Point (G) - ECDSA: Signing & Verification - The Discrete Log Problem Understanding how private keys, public keys, and signatures actually work under the hood. Join here on Discord: discord.gg/MBh475NJb?even…
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Code Orange Dev School
Code Orange Dev School@CodeOrangeDevs·
@IamCatzillax Today the lobster 🦞 learned to manage lightning channels to make money whilst the owner sleeps and to send sats too. Nice 👌
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Code Orange Dev School
Code Orange Dev School@CodeOrangeDevs·
Join our OpenClaw Workshop to setup a robot on @umbrel or @ClawiAi to increase your productivity as a bitcoiner: @fedimint setup @CashuBTC mints Nostr bots with zaps What else should we ask the claw to help us with? 🦀
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Code Orange Dev School
Code Orange Dev School@CodeOrangeDevs·
Good call today team! Here is the AIR tool to fill in for next month: #heading=h.nazsmxsemw8t" target="_blank" rel="nofollow noopener">docs.google.com/document/d/17i…
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