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Ambassador @BCentreNBO

Joined November 2023
Photo by Tweenhaven (@Tweenhaven35)Photo by Tweenhaven (@Tweenhaven35)Photo by Tweenhaven (@Tweenhaven35)Photo by Tweenhaven (@Tweenhaven35)Photo by Tweenhaven (@Tweenhaven35)Photo by Tweenhaven (@Tweenhaven35)Photo by Tweenhaven (@Tweenhaven35)Photo by Tweenhaven (@Tweenhaven35)Photo by Tweenhaven (@Tweenhaven35)Photo by Tweenhaven (@Tweenhaven35)
Here interacting with @BlockchainSACCO where one can grow wealth through smart investments. 1. Buy $BLOCKS Token using M-pesa 2. Tradable through their platform #kbcc
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Monetization in the creative economy @Ssaru_ke #SafaricomDecode
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Agentic wallets & personalized agentic payments #ReimaginingKenyanCommerce #SafaricomDecode
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Self‑Healing Data Pipeline: 5GB reviews → validate 5 failure modes → heal records → sentiment via Ollama (llama3.2) → JSON output w/ labels, confidence, healing metrics & health status. @ApacheAirflow DAG ensures resilient, real‑time ops visibility. github.com/Tweenwrld/self-he…
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Session with @LuxDevHQ by @_classifyme_ on data engineering differentiating different levels of data potential roles i.e. Map projects to solve direct problems to companies or even the population. Does your project solve something. Build for impact. @BCentreNBO @mwihotii
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It's Friday and a very reflective one in terms of founder conversations and one big question was IF YOUR PRODUCT VANISHED TODAY, WHO WOULD BE MOST UPSET? We were taken through the session by @Sheila_Waswa in @Web3Clubs @0xxxian0
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5 @savingsatoshi! R & S values from DER‑encoded sig, ECDSA verification process, encoded Vanderpoole’s message, double‑SHA256 get digest. Digest, sig components, candidate public keys, computing modular inverse of S, deriving u1 & u2 savingsatoshi.com @btrust_builders
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Elliptic curve point R, & checking its x‑coordinate matched sig R value. By iterating across the provided keys, identified single public key validating the signature, “one‑for‑one” property of ECDSA — correct public key corresponding to the signing private key can verify message
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Chapter 4 @savingsatoshi! privateKeyToPublicKey() - private key as hex string, converts to large int, multiplies it by generator point defined in secp256k1 elliptic curve. Scalar multiplication produces a group element with, x & y, rep the public key. savingsatoshi.com
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Chapter 3 in @savingsatoshi! measure contribution: Hash rate, Block found, Partial solution Stratum protocol, coinbase tx carries an extraNonce—split extranonce1 (assigned by the pool) & extranonce2 (incremented by miners). savingsatoshi.com @btrust_builders
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Why split it? Prevents duplicate work across miners Lets pools share the same tx list with all participants Tracks miner contributions via unique extranonce1 Miners iterate nonce + extranonce2 until a valid solution is found. If not, they update extranonce2 & try again.
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Chapter 2 in @savingsatoshi! One challenge was fn keep incrementing the nonce until it finds one that produces a SHA‑256 hash starting with five zeroes, then return that nonce. Code your way through the mysteries of bitcoin at savingsatoshi.com @btrust_builders @0xIaNo
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God grant me the serenity to accept the things I cannot change; courage to change the things that I can; and wisdom to know the difference. Playing black.
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A discussion by @jlengstorf. "A good income gives one resources, but those with an addition to bring life into it , i.e., how do one spend their time once they reach those goals. A life full of people with diff interests. Multi-disciplinary approach." youtu.be/lIghF_OewYg?si=1FI7…
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How much ourselves are tools unnoticable to our usage. Embodiment relations (Don IDHE). Extension of our senses so smoothly slipping below awareness, eg Wi-Fi drops, we feel it like a small injury. How much of our perception has been outsourced to technology. Fascinating
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My mouth and my fingers have vastly different definitions.
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