
Software Engineer | #Rust | #Java | #Solidity | #Cairo | #Web3 | #Blockchain | @Web3Bridge Alumnus | Certified Project Manager | @ChelseaFC
around the world
Joined November 2010
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Every time you tap a card at a POS terminal or ATM, an ISO 8583 binary packet flies across payment networks.
I built a high-performance, enterprise-grade ISO 8583 Payment Engine & Host Simulator in Java 26 Virtual Threads & Spring Boot! π³π§΅π
github.com/intelliDean/ISO-8β¦
Reproducible firmware. Verifiable by anyone.
Of the nearly 5,000 wallets independent non-profit @WalletScrutiny has reviewed, only 123 passed every test.
OneKey Classic, Pro, Touch, Mini and Classic 1S are among them: all 10 tests passed, with firmware that was reproducible when tested.
That means anyone can build the firmware from public source code and get a hash that matches the official release.
Open source is more than published code. It's code you can check yourself.
Prevent @ChelseaFC from scoring early, and you stand a chance of beating them... Everton is likely to win today or, at least, get a point here today.
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πππ π΅ retweeted
Just got the OneKey Classic 1S Bitcoin Edition
It comes in a transparent case, itβs affordable, and itβs cute af π
Switched from Ledger to OneKey a few years ago because their screens kept dying on me, and I never looked back.
Still using OneKey daily with zero drama.
Just got the OneKey Pro 2 β if youβre still on Ledger, maybe time to switch.
#OneKey #HardwareWallet #Ledger
π₯ Giveaway time! The transparent, open-source wallet youβve been after is already here.
Like + quote this post with a comment to enter.
Winners in 72 hours π
OneKey Classic 1S Pure / BTC-Only
Transparent. Battery-free. Bitcoin only.
Peek inside without cracking it open, so tampering has nowhere to hide.
Security you can see, just $79 π onekey.so/products/onekey-clβ¦
π Like + quote with a comment: 5 random winners in 72 hours, announced only by @OneKeyHQ in this thread. Winners, DM us your shipping address within 24 hours.
Heads up: weβll never DM you for your seed phrase or ask you to pay for "shipping."
*BTC-Only: ships with a Bitcoin-only system. Switch to multi-coin anytime.
RT @OneKeyHQ: OneKey Pro 2 owners, this one's for you π
β Activate 6 months of OneKey Prime: transaction security checks, batch transfers,β¦
Meet OneKey Pro 2.
The iPhone moment for hardware wallets.β¨Crypto security, finally simple, quantum-ready.
Available now: onekey.so/products/onekey-prβ¦
You're early.
See you on October 8.
Turn on notifications π and leave your email:
onekey.so/coming-soon
You're early.
See you on October 8.
Turn on notifications π and leave your email:
onekey.so/coming-soon
π
πππ π΅ retweeted
π¦π¬π @ZcashGH is back and I really want to be there.
Honestly, asking for financial support is not something Iβm used to doing. But Iβve taken some time to think about it, and this one really matters to me.
I want to be in Accra for Privacy Meets Payments to meet the community, learn from other builders, contribute my voice, and bring that experience back to Togo.
πΉπ¬ My team and I are already working with @ZcashTogo on a bootcamp to onboard the Togolese ecosystem into Zcash. Weβre putting things together, with announcements coming soon.
So this trip is also connected to what weβre building back home.
If youβd like to help make it possible, any amount is welcome. No pressure.
π¦ Zcash wallet:
u17vdzhqsnhxzfzkezfw6cqhwyedveyeclpudduuxa2vzqsvgg6365yryzgf6n4sfj5dnysrjc8qj2hpf960g36rtnaz8gvtu0h56f9ek6
Iβll use the opportunity to document the journey, amplify the meetup, connect with builders and bring what I learn back into the work weβre doing in Togo.
If you canβt contribute, a repost or simply following the journey also helps.
Thank you π«ΆπΎπ¦
Privacy is Normal.
#Zcash #ZcashGhana #ZcashTogo #PrivacyMeetsPayments xitter.cf/0xWeb3DevRel/status/20β¦
I came from Togo πΉπ¬ to Nigeria π³π¬ to learn about privacy.
Iβm leaving with a much bigger conviction:
@Zcash has something special. π‘οΈ
The more I understand the technology, the more bullish I become about what it can mean for Africa.
Not just using Zcash.
Building with it.
Iβm here learning the protocol, understanding financial privacy, meeting builders, contributing where I can, and thinking about what we can create next.
And honestly, the Zcash Privacy Developers Residency is exactly the kind of environment I needed.
> A place to learn.
> A place to experiment.
> A place to build.
> A place to meet people who are just as crazy about the future of privacy.
Iβm especially excited about Zcash in Africa ( @ZcashGH @ZcashNigeria @ZcashTogo @ZcashEastAfrica @zoerdhub ).
Africa has some of the most interesting financial problems to solve and privacy is going to be a huge part of that conversation.
I didnβt come all the way from Togo to Nigeria just to attend a residency.
I came to learn, build, contribute, and help grow what comes next.
Very bullish on @Zcash .
Very bullish on Zcash in Africa.
Weβre only getting started. πΉπ¬π³π¬π‘οΈ
#Zcash #ZcashAfrica #Privacy #Web3 @ZecHub @zodl_co @zodl_app @jswihart @yoshi_v1 @yoditarzk @thedrekal
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πππ π΅ retweeted
I just built a full AAA-style game trailer in ONE sitting. π¬
41 seconds.
A neon megacity rising over Africa in 2050.
A cyberattack that destroys your economy mid-trailer.
A decision that saves it.
A final score you'll want to beat.
Every frame. Every beat of music. Every glitch. Generated live with AI.
π€ Model: GLM 5.3 Flash
π Powered by @AntSeed
π΅ Total cost: $0.00
This is P2P AI. No API keys. No cloud middlemen. No gatekeepers.
Watch till the end. Then tell me:
Can YOU build the future? π
#AntSeed #Africa2050 #AIfilm
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πππ π΅ retweeted
I just published my first technical article! ππ¦
From Mathematical Equations to Working Code: Implementing Classical Ciphers in Rust .
π hashnode.com/@israel117
#Rust #Cryptography #Maths
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πππ π΅ retweeted
ONGOING NSPPD UK PRAYER CONFERENCE 2026
WHAT GOD CANNOT DO DOES NOT EXIST


























