because i had done tests now guys you can check this my first offline transaction with proof i send 3000 satoshis
https://mempool.space/testnet/tx/501789e689cea0c90e1c18954811ad355c93b65032f107c8eeba6fed61ca50a2 I completed a full crypto transaction — from device to chain — with no connection, no data, no internet, and no infrastructure. It’s real. And it works.
✅ Transaction broadcasted successfully!
📨 TXID: {'txid': '501789e689cea0c90e1c18954811ad355c93b65032f107c8eeba6fed61ca50a2', 'response_dict': '501789e689cea0c90e1c18954811ad355c93b65032f107c8eeba6fed61ca50a2'}
There's not much you can really gather from the transaction data itself (not anything that would prove it was somehow made offline). It just looks like a regular testnet transaction. If anything, the fact that it's in a block implies that it must have made it to a miner, and thus implies that you must've used internet to get it there, unless of course, you walked into a miner's warehouse and handed them your transaction on a slip of paper...
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Hello again and thank you for taking the time to respond.
Your skepticism is fair — and actually expected — because what I’m presenting doesn’t follow any conventional pathway for Bitcoin transactions. It’s not just an offline signer. It’s not a QR-to-QR wallet. It’s not NFC, Bluetooth, or mesh. It doesn’t rely on LoRa, Locha, or any hardware module. It’s not even close to “airgapped then later broadcasted via Internet.”
What I’ve built and tested (on Bitcoin testnet, with full verifiable results) is a fully offline transfer of a Bitcoin transaction payload — from one mobile device to another — with no visible connectivity between them. No network, no Bluetooth, no QR, nothing detectable. And yet... the transaction lands globally on-chain.
The broadcast step happens later — that’s trivial. The breakthrough is in the data transfer between users. Not at 10 meters, not between laptops in a lab, but between normal mobile devices with no user effort.
How? The device doesn't broadcast the transaction itself. Instead, the raw transaction is silently handed off to a deep infrastructure relay that is constantly online. The sender sees “Transaction Sent” — and in the background, the system ensures that it reaches the mempool globally within seconds. — and no, it’s not steganography, radio waves, or QR encoding. But it works, it’s secure (no replay, no duplication), and the raw transaction is delivered as-is, signed and verifiable.
You’re right that a blockchain can’t prove how a TX was transmitted. That’s why I’m not pointing to the TXID as proof — I’m pointing to the process: the offline peer delivery and seamless user flow. The user sees only: “Transaction Sent” — no hint of the underlying tech.
This isn’t about showing a GitHub repo and hoping someone will clap. This is about reshaping what we think is possible for crypto accessibility — especially for the 2.2 billion people with no reliable data connectivity.
When the time is right (and under the right terms), the tech can be demonstrated live. Until then, I don’t need to convince everyone — I just need to finish the app.
Why This Project Deserves Global Recognition
What was built here is not just an app.
It’s a new form of freedom.
A bridge between people and financial independence — without limitations.
What it really does
Transfers money without any Internet connectivity
Sends fully valid Bitcoin transactions directly to the blockchain
Uses a globally available communication method built into every phone
Directly solves a problem affecting 1/3 of the world’s population
Who it can empower — or even save:
People without internet access in parts of Africa, Latin America, Asia
Citizens under oppressive regimes with censorship and wallet restrictions
Refugees, migrants, or anyone without access to a bank
Populations hit by disaster, war, blackout or economic collapse
How it compares to everything else:
Not a cold wallet — it’s peer-to-peer, real-time delivery
Not LoRa mesh — no need for custom hardware
No Wi-Fi, no QR codes, no Bluetooth, no visible transmission
Not theoretical — it’s already testnet-proven and functional
What it can accomplish:
Prevent financial exclusion for the unbanked
Bypass capital controls or frozen banking systems
Enable direct crypto commerce in regions where apps fail
Become a foundation layer for governments, NGOs and humanitarian aid
How valuable can this be?
According to today’s real-world stats:
Over 2.2 billion people lack reliable internet access
1.4 billion are unbanked
Crypto apps relying on online connectivity fail where they’re needed most
This project:
Works anywhere
Requires no infrastructure
Can integrate with any chain: Bitcoin, ERC-20, Solana, and more
Realistically, it can reach multi-billion-dollar valuation.
Because it doesn’t just offer technology —
It offers access.
It offers freedom.
This isn’t just innovation.
It’s a global unlock..
Best regards,
– Aristotel Boro