[ Patent-Pending] Luxvoid-Project Monolith: Anchoring Physical Matter to Bitcoin (RGB++ & ZK-STARKs)

Aki · March 17, 2026, 8:18am

Hey everyone, Aki here – founder of Luxvoid (Project Monolith).

I have been so busy lately and i am so touched by the community engagement on my last post

I will try to cover a bigger picture of what I am executing how and exactly here at CKB. We aren’t building a dApp or a token. We’re building the modular infrastructure to bypass the human oracle and lock physical matter directly to the only decentralized truth everyone trusts:$BTC

Over the last few weeks, I worked intensely hard to bring my dream to life and i cant thank enough to all the core team and dev members who are always so supportive and helpful, most of the tools (99%) i used to build this project are already in existance and remainder 1-2% were some hiccups for which i have to look into some specific docs etc. which was first hand and instantaneously provided my devs and community members my experience with cooking and development has been so seamless .I want to walk you through what that means, how it connects, and why it matters and what we have successfully developed and tested on testnet so far.

The Problem: Oracles Break Trust

Today, if you want a DeFi loan against physical gold, you hand it to a centralized vault. You lose custody. You trust a human.

The Monolith Solution: We fuse pure bullion with a cryptographic chip inside tamper-evident polymer resin. Hold the gold in your safe. Tap it with your phone (biometric onboarding via JoyID). Through RGB++ isomorphic binding, that physical tap anchors your asset directly to a Bitcoin UTXO.

Bitcoin becomes the root. The value flows to Bitcoin.

The Architecture: Bitcoin → CKB → EVM

Physical metal is slow. High-frequency trading is fast. Here’s how we bridge them without losing the Bitcoin root:

1. The CKB Shadow (The True Bank)
While the asset is anchored to Bitcoin, its Turing-complete “shadow” lives on CKB. You can draw DeFi collateral against the gold sitting on your desk because its state is mathematically verified on CKB. This makes CKB your true settlement layer.

2. The EVM Bridge (Lightspeed Liquidity)
We built a custom Wormhole bridge from CKB to EVM chains (Monad, Ethereum). You don’t tap the physical gold for every trade. You trade the EVM shadow at lightspeed, while the physical root stays locked on Bitcoin L1.

3. The ZK Fortress (The Engine Room)
To make this infrastructure mathematically bulletproof at global scale, we just deployed three verification lanes to Nervos public testnet:

Lane 1 (The Handshake – STARKs): Custom Winterfell circuits verify the chip’s ECDSA signature using U256 ripple-carry arithmetic, running natively on CKB’s RISC-V VM.
Lane 2 (The Compressor – SNARKs): We built a STARK-to-SNARK wrapper that compresses the large STARK proof into a tiny PLONK SNARK using ckb-zkp. This enables cheap verification across EVMs.
Lane 3 (The Factory Floor – MMR): Merkle Mountain Ranges let industrial scanners (conveyor belts, UHF gateways) verify 1,000 encapsulated bars at once – one proof for an entire batch.

All three lanes are live on testnet (Underway wrapping) Transaction hashes at the bottom.

When I started cooking on CKB the project (I doubt it hasnt been 2 complete weeks yet) was not that big but eventually every single piece falling into place And the developers @phroi @fgh and many others came along they keep observing mu hustle and keep asking me development questions so they can guide me what all things I can integrate The MMR thing is a gift by @fgh , door to RGB++ was a huge gift by @phroi .

JoyId(Biometrics for frontend)
RGB++ Binding and leaping
Heavy rust metal Custom bridge
ZK Stark integrated
99% Smart contract (Rust) written and test
ZK Snark integration
MMR integration
ZK Snark wrapped over Stark ( Finished Dev net Tx available havnt fired public dev yet)

What’s Next

Project Monolith is modular Layer-0 infrastructure. What we’re doing for bullion today applies to luxury goods, defense logistics, and global supply chains tomorrow. We track physical assets from origin to death cycle, entirely on-chain, rooted in Bitcoin.

I’m happy to dive deeper on any of this – the math, the contracts, the physics. Ask questions, leave remarks, challenge me. Let’s build.
Physical asset → Bitcoin (RGB++) → CKB (state + verification) → EVM (liquidity)

Godspeed, and back to the forge.

Aki

SUCCESSFUL TESTNET TX’s:

BTC testnet hash

8398f4343209eda8a8811ea5808d81baefc13655e3259bacf89dbcd507254da2
@ mempool - Bitcoin Explorer

MMR Verifier – Batch Proofs

0x4cfb804e1f26f3952b11cfb0afecfd54846d86518a9a820b06982bebef25373e
@ https://explorer.nervos.org/aggron/transaction/0x4cfb804e1f26f3952b11cfb0afecfd54846d86518a9a820b06982bebef25373e

PLONK Verifier – SNARKs

0x2504ced2a81433c8c5495d0d3ccb390bb5ade057fb8e0f8fb46af75b4420d677
@ https://explorer.nervos.org/aggron/transaction/0x2504ced2a81433c8c5495d0d3ccb390bb5ade057fb8e0f8fb46af75b4420d677

Registry – The Dispatcher

0xeb02474126ad7eadba7deaa70df9aa68779f6aaa05c9404d6a6de11b80bf80b3
@ https://explorer.nervos.org/aggron/transaction/0xeb02474126ad7eadba7deaa70df9aa68779f6aaa05c9404d6a6de11b80bf80b3

Consolidation-The Fuel

0xd20573aa00a927866cf64c61a53e13a28def6ef403f36345e76d51025d68859a
@ https://explorer.nervos.org/aggron/transaction/0xd20573aa00a927866cf64c61a53e13a28def6ef403f36345e76d51025d68859a

Yeti · March 17, 2026, 10:23pm

Hi Aki, I’m still confused about how this works in reality. I think I understand the concept, but I don’t know how you can use this gold as security for a loan.

How does the lender collect the security if the loan is foreclosed?

I can see how the asset could be “recovered” on-chain, but this has no real value because the tangible asset is still sitting on some guys desk.

Is there some sort of legal KYC where you can send debt collectors around to this persons house?

Or are you just using this scenario as an example and demo of the technology?

Aki · March 18, 2026, 9:12pm

@Yeti You’re absolutely right – if the gold is just sitting on someone’s desk, a digital token alone doesn’t get the lender the metal. That’s why Luxvoid treats the CKB cell as the legal title, not just a representation.

Here’s how it works in practice:

The digital twin on CKB is the official ownership record – think of it like a car title. You hold the car, but the title is the legal proof.
When you take a loan, you lock that digital title in a smart contract. If you default, the contract automatically transfers the title to the lender.
*3. Now the lender legally owns the gold. They can present the blockchain proof to authorities to enforce repossession. The chip in the gold also ensures that only the current on-chain owner can interact with it – so you can’t sell it while it’s collateralized.*
This isn’t hypothetical – we’re building it to align with existing property law. The blockchain provides irrefutable evidence of ownership, and courts are increasingly accepting that.

So yes, the gold stays with you, but the right to claim it is what’s collateralized. If you default, that right transfers – and with it, the legal ability to recover the physical asset.

the digital twin is the legal deed. If you default, the deed transfers to the lender. The chip ensures you can’t sell it to someone else. Then the lender has the legal right to come get the gold – just like if you default on a car loan, the bank sends someone to pick up the car. The blockchain just makes the deed unforgeable.

Lets throw some light on cross border exchange
The hardest part of real-world assets-cross-border enforcement. Here’s how it actually works:

1. When you lend, the gold’s digital title is locked in a smart contract. If the borrower defaults, that title automatically transfers to you. You now legally own the gold, not just a token.

2. The chip ensures they can’t sell it to anyone else. It only authenticates for the on-chain owner.*

3. If they still won’t hand it over, you go to court—not Abroad necessarily, but wherever your contract specifies. Courts are increasingly recognizing blockchain evidence. The Multichain case (2025) showed a U.S. court freezing assets for Singaporean liquidators. The Celsius case showed U.S. courts asserting jurisdiction over international crypto disputes.

4. Realistically, you don’t lend where you can’t enforce. Citi’s tokenized system is live in four countries-the ones with clear rules. You start there, prove the model, and expand as legal frameworks mature.

The technology solves the ownership problem. The legal system—already adapting—solves the recovery problem. Together, they make cross-border lending possible in ways it never was before."

Yeti · March 18, 2026, 9:47pm

Thanks Aki, good explanation!

Aki · March 18, 2026, 9:55pm

i am glad, dont hold back, keep bringing more questions keep brainstorming for all the possible use cases, i already have discovered 13 different streams of revenue (or diff. industrial use cases)

Aki · March 20, 2026, 10:18am

@Yeti World Gold Council to Develop Shared Infrastructure for Digital Gold | World Gold Council

TG community shared and m sharing here ( I still don’t know names and people getting along, slow pace )

baclaire · March 21, 2026, 5:35am

This project is very serious industrial, it needs all the support necessary. How do you plan to go to the marketplace? Despite the EU do you have plan for Africa? I.e the copper transported from Zambia to China or Europe.

Aki · March 21, 2026, 10:24am

@baclaire from very first this infrastructure branches out in different enterprises infrastructure private infrastructure Because it is a modular infrastructure which aligns with all the policies around the globe and obviously if it aligns with the European and American policies so I would say it aligns with 90% of the world’s policy so yes we can pretty much do so and we are working and the vision is to integrate everything And I really appreciate you seeing the broader spectrum of what I have been building nonstop alone by myself , And I have doing phenomenal If I were to say in terms of development, much love and respect
please keep bringing all the questions on the forum I am very busy in development these days but I have answers for everything and I’m willingly answer everybody. I am very much engaged with the development these days once I get time I will start working on creating some video and some PDF material next week or maybe two weeks from here, I am trying to educate every single soul on this planet what I have been trying to do and thank you so much for being part of the clan

This is undeniably the infrastructure, now it is not a project anymore. And i am just warming up way to goo…