RXC-20 · RICHX CHAIN · CHAIN ID 20260903
Bitcoin RXC Proof-of-Work Emblem
SUPPLY CAP21,000,000 RBTX
ALGORITHMKECCAK-256
BLOCK TIME~5.0 SECONDS
CONSENSUSPROOF OF WORK

The Bitcoin Satoshi Nakamoto intended.

PROOF-OF-WORK 21,000,000 CAP PHONE-MINEABLE KECCAK-256 5s BLOCKS ZERO PREMINE NO OWNER

The “Crypto Revolution” has been hijacked. What began as an escape from central authority has devolved into a playground for Venture Capitalists, “governance” theater, and premined garbage. Every “top” token today is a permissioned asset controlled by a keyholder. We reject this. Bitcoin RXC (RBTX) is the total restoration of Satoshi Nakamoto’s vision, fortified for a new reality. We have removed the founders, the treasuries, and the “discretion.” In their place, we have installed Work. 21,000,000 units. No premine. No masters.

ALGORITHMKeccak-256
HALVINGevery 2,100,000 claims
INITIAL REWARD5 RBTX per claim
BLOCK TIME~5.0s
PRE-MINE0 (Zero at Genesis)
ADMIN ROLENone (No Owner)
[LIVE TELEMETRY] rpc.richxchain.com · public browser query
ONLINE
MINED SO FAR
—
CLAIMS
—
REWARD NOW
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REMAINING
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PROTOCOL: RBTX-v1.0 CHAIN ID: 20260903 CONTRACT: 0xFcf33b5bd3Ec789cCc05Ba04388B309224eD5065 STATE: UNSTOPPABLE
[SYSTEM DIRECTIVE: ZERO PRIVILEGE ARCHITECTURE]

The industry took the ledger and threw away the reason for it.

Bitcoin replaced trust with arithmetic. What followed was a decade of people quietly putting themselves back in charge — ecosystem funds, team allocations, treasury mints, governance votes won by whoever holds the most of a supply they issued to themselves.

That is not a new financial system. It is the old one with a better landing page. If a keyholder can pause a contract, freeze a balance or mint to a treasury, you are not holding money. You are holding a row in a stranger's database.

Bitcoin RXC takes the other road and pays for it. No admin key was kept, so no admin key can be stolen, subpoenaed or abused. The trade is real: nothing here can ever be fixed, improved, bailed out or reversed. That is the point.

MODULE 01ABSENT

No owner

Search the deployed bytecode for onlyOwner. There isn't one. No privileged address exists in the contract at all.

MODULE 02UNSTOPPABLE

No pause

Nobody can halt transfers or claims. Not the author, not a validator, not a court order pointed at the wrong person.

MODULE 03PERMISSIONLESS

No blacklist

The contract does not know who you are and has no mechanism to care.

MODULE 04IMMUTABLE

No upgrade path

No proxy, no implementation slot, no migration hatch. The rules you read today are the rules in ten years.

[PROOF-OF-WORK PROTOCOL // MEMPOOL THEFT RESISTANT]

The work is tied to the worker.

A miner searches for a nonce where keccak256(challenge ‖ miner ‖ nonce) lands below the target. Because your own address sits inside the hash, nobody can lift your solution out of the mempool and claim it first. The answer is worthless to anyone but you.

Difficulty retargets every 512 claims to hold a roughly one-minute heartbeat. Mine alone or mine against the world — issuance stays on the same schedule either way.

Gas on RichX Chain costs a fraction of a cent, so an ordinary phone is viable hardware. That was the original promise before mining became a warehouse business, and it is the specific thing this chain exists to give back.

STAGE 01 CHALLENGE Current block hash seed read from contract state.
STAGE 02 MINER ADDR Worker address embedded into hash to prevent mempool theft.
STAGE 03 NONCE Search space iteration calculated by local hardware.
STAGE 04 KECCAK-256 Cryptographic hashing of challenge ‖ miner ‖ nonce.
STAGE 05 TARGET CHECK Verification if hash output falls strictly below target.
STAGE 06 VALID CLAIM Contract verifies proof and mints 5 RBTX reward directly.
PROTOCOL SPECIFICATION RICHX MAINNET
Maximum supply21,000,000 RBTX
Initial reward5 RBTX per claim
Halving intervalevery 2,100,000 claims
Difficulty retargetevery 512 claims · 60s target
Decimals8
AlgorithmKeccak-256
[SYSTEM SCOPE // WYOMING REGISTRATION]

A company you can find. A contract nobody can touch.

Bitcoin RXC is a proof-of-work token on RichX Chain, a sovereign proof-of-authority network with five-second blocks and near-zero transaction costs. It is not the chain's native coin — it is a contract on top of it, capped at 21,000,000 units, with no way to create a unit except by solving work.

Bitcoin RXC LLC is a Wyoming limited liability company with a principal office at 1910 Thomes Ave, Cheyenne, WY 82001-3527, USA. It publishes this site, maintains the mining software and answers correspondence. What it does not hold is power over the contract: no owner role, no pause, no blacklist, no upgrade path — nothing it could switch off, reverse or change. No company guarantees a price, maintains a floor, or commits to buying anything back, and the contract is finished software: bugs cannot be patched, because no patch mechanism exists.

What this project does, and what it does not

SCOPE 01NOT FOR SALE

Nothing is for sale.

No hardware, no software, no tokens, no digital assets. There is no checkout on this site and no payment is ever taken.

SCOPE 02NO SERVICES

No financial services.

Bitcoin RXC LLC is not a broker, custodian, exchange or financial adviser, and holds no customer funds.

SCOPE 03NOTHING ASKED

Nothing is asked of you.

No signup, no email capture, no account, no sales call.

Mine it or don't. There is no demo to book, no onboarding, no "quick call." The contract is public and the numbers are on the chain — if this is for you, you will know without anyone telling you.

[DARPA TELEMETRY // REAL-TIME PUBLIC RPC FEED]

Live network activity.

Read directly from the chain's public RPC endpoint in your own browser — no intermediary, no cache, no third-party indexer. If the protocol stops issuing, this panel stops moving.

rpc.richxchain.com — connecting
CHAIN HEAD: #—
[BLOCK STREAM] LATEST VERIFIED BLOCKS
Connecting to RichX Chain RPC…
[ISSUANCE FEED] RECENT MINING CLAIMS — RBTX
Connecting to RichX Chain RPC…

Addresses are deliberately not shown. This panel exists to prove the protocol is issuing, not to publish who holds what — that is what a block explorer is for, and every transaction here is fully traceable on one.

[CRYPTOGRAPHIC AUDIT // INDEPENDENT REPRODUCTION]

Take nothing here on trust.

Every claim on this page resolves to something you can query yourself. The contract address below is the whole project — this site is only a description of it.

ON-CHAIN VERIFICATION PARAMETERS AUDITABLE STATE
Contract 0xFcf33b5bd3Ec789cCc05Ba04388B309224eD5065
ChainRichX Chain · ID 20260903
RPC https://rpc.richxchain.com
Supply at genesis0 — check totalSupply at block 1
Privileged functionsnone in deployed bytecode
Early mining noticesee disclaimer

Legal pages are published in English.

[OBJECTION ANALYSIS // UNFILTERED PROTOCOL AUDIT]

The hard questions.

Every new currency deserves scepticism, and the useful kind is aimed at whatever the project would rather not discuss. So this page states the objections as an opponent would put them, and answers them without softening.

Isn't this just a scam?

Judge it by what can be checked rather than by what anyone claims. The contract source is published and verified: recompiling it reproduces the bytecode running on chain, byte for byte, and the instructions to repeat that check yourself are on this site. The compiled interface contains no owner, no pause, no blacklist, no mint function and no upgrade path — not disabled, absent. Supply at genesis was zero and every unit in existence was mined through the same public proof-of-work contract.

What this does not prove is that Bitcoin RXC has value, that anyone will buy it, or that it will be worth anything tomorrow. Those are separate questions, and the answer to all three is that nobody can promise you otherwise.

You run the chain. Doesn't that mean you control everything?

The chain is proof-of-authority and the validators are operated by the developer. That is a real limitation and it should be stated plainly rather than buried.

What that control allows: refusing to include a transaction in a block, or stopping block production entirely. If the validators stopped, the chain would stop.

What it does not allow: creating RBTX — no mint function exists in the contract; taking, freezing or reversing anyone's balance; changing the contract's rules; or altering history already written to the chain. Validator authority governs whether a block is produced, not what the contract does inside it.

This is the honest trade of a small sovereign chain: transactions cost a fraction of a cent and an ordinary phone can mine, at the price of fewer independent validators than a large public network. If decentralised block production is your requirement, Bitcoin itself is the better answer, and that is not a criticism we would argue with.

You mined a share before anyone else could. Isn't that a premine?

It is not a premine, and it is also not nothing — both halves matter.

It is not a premine because nothing was allocated at genesis. Supply at block one was zero, and the only way a unit can come into existence is by solving the proof-of-work challenge and submitting it to the contract. There is no other issuance path, for anyone, including the developer.

What did happen is that the developer mined before public announcement, while difficulty sat at its opening level and nobody else was competing. That is structural to launching any mined currency — Satoshi Nakamoto mined on the order of a million bitcoin under the same conditions in Bitcoin's earliest days — but it is a genuine advantage that later miners do not get, and calling it identical to public mining would be dishonest.

Specific holding addresses and balances are not published here, for the personal safety of the individual concerned. That withholds nothing from anyone auditing the project: the chain is public, every claim transaction since block one is permanently visible, and the full early mining history can be reconstructed from the ledger without this page's help.

How does Bitcoin RXC relate to Bitcoin?

Bitcoin RXC is a token that carries out the vision Satoshi Nakamoto set down: a fixed supply of 21,000,000, issuance only through proof of work, halving rewards, and no privileged party anywhere in the system. The same design, rebuilt on a chain where an ordinary person can still afford to mine.

It is not the Bitcoin network itself and is not affiliated with it — different chain, different code, separate history. What it inherits is the idea, not the ledger.

That idea is the part the industry abandoned. Today's tokens are premined, owner-controlled and pausable, and mining Bitcoin now requires a warehouse. Bitcoin RXC exists because the original design was right and deserves to run somewhere the small miner has not been priced out.

What is Bitcoin RXC actually worth?

Whatever someone will pay, which today is not established. There is no market price, no exchange listing and no external trading. Any figure you see quoted anywhere should be treated as an assertion until there is a market behind it.

Nobody guarantees a price, maintains a floor, or commits to buying anything back. The token could be worth nothing. That is not a disclaimer added for legal cover — it is the accurate position.

Could the developer dump on holders?

Yes. The developer holds Bitcoin RXC and nothing prevents selling it. No lock-up, no vesting contract and no promise not to sell exists, and inventing one now would be worth exactly as much as the promise itself.

What can be verified instead is scale and mechanism: the holding is a small fraction of the 21,000,000 cap, no additional units can be created to add to it, and every movement is visible on chain to anyone watching. You are asked to trust arithmetic you can check, not intentions you cannot.

Could there be a hidden backdoor in the contract?

You do not have to take anyone's word for it. The published source compiles to exactly the bytecode deployed at the contract address, using a specific compiler version and settings that are documented so you can reproduce the result independently. If the source and the deployed code disagreed, that check would fail immediately.

The compiled interface lists every function the contract can perform. There is no owner role, no pause, no blacklist, no seizure, no self-destruct and no proxy or upgrade path. This cuts both ways and the downside is real: if a bug were found, nobody could patch it, and the only available response would be to warn holders.

Why should mining be possible on a phone? Doesn't that make it worthless?

Bitcoin mining became a warehouse business because the cost of submitting a solution rose with network fees, and small miners lost money confirming their own wins. On this chain that cost is a fraction of a cent, so the barrier that pushed ordinary people out does not apply.

Low difficulty today reflects the fact that almost nobody is mining. Difficulty retargets every 512 claims to hold roughly a one-minute interval, so if the world starts mining, it rises automatically and issuance stays on the same schedule. The reward halves every 2,100,000 claims regardless of how many people participate.

When will mining open to the public?

Soon. Opening mining is the plan and the work is under way — the miner, the setup guide and the wallet instructions are being prepared for release at richbtx.com. No tool has been published yet, and until it is, this section will say so plainly rather than imply otherwise.

It is worth understanding how the currency this one is modelled on actually began, because the pattern repeats and it is rarely told accurately.

Bitcoin's genesis block was mined on 3 January 2009. The software went public six days later, and for roughly a year almost nobody used it. Hal Finney ran a node in the first week; beyond a handful of cryptographers, the network was one person and a laptop. Satoshi Nakamoto mined the overwhelming majority of everything issued in that period — on the order of a million bitcoin — not by privilege, but because there was no competition to speak of. Difficulty sat at its floor. A home computer found blocks in minutes. The first known exchange of bitcoin for anything real came more than a year later, in May 2010, when ten thousand of them bought two pizzas.

Nobody calls that a scam, because it was not one. It is simply what the opening period of a mined currency looks like: the people present at the start receive most of what is issued, because issuance does not wait for an audience to arrive.

Bitcoin RXC is in that same opening period now, with one honest difference: Bitcoin's software was public and unnoticed, while this one is not yet published. The outcome so far is the same — early supply concentrated with the person running the miner — but the mechanism is not, and pretending otherwise would be dishonest.

The difference that matters is that Bitcoin's early window closed forever and cannot be reopened. This one has not closed. When the miner is released, difficulty will still be near its floor, the reward will still be 5 Bitcoin RXC per claim, and it will still be far from the first halving at 2,100,000 claims. Whoever arrives early will arrive genuinely early, on a chain where mining costs a fraction of a cent instead of requiring a warehouse.

In the meantime the contract is permissionless and immutable. Anyone able to implement the algorithm from the specification can mine today without asking anyone's approval. What is unreleased is the convenience software, not the right.

What happens if the developer disappears?

The contract keeps working. It has no owner, no dependency on any server and no component anyone can switch off — it lives in the chain's state and executes whenever a transaction reaches it.

The honest qualifier is the one above: the chain needs validators. If block production stopped and nobody else ran a node, the chain would halt, and Bitcoin RXC would be frozen in place rather than destroyed. This is the concentration risk of a young sovereign chain and it is real.

How do I verify all of this myself?

Query the contract address directly at the public RPC endpoint. Read totalSupply and compare it against the mined figure shown on this page. Fetch the deployed bytecode and check it for the selectors of owner() or paused() — they are not there. Compile the published source with the documented settings and confirm it reproduces the deployed code.

Every number on this site is read from the chain in your browser, not served from a database. If the protocol stopped issuing, the live figures above would stop moving.

Still not convinced? Then Bitcoin RXC is not for you, and that is a perfectly reasonable conclusion. Nobody here needs to persuade you — the contract runs whether you believe in it or not, and it will keep running if you never touch it.

Every claim above is checkable in a few minutes by anyone who cares to. If you check and you are still unsatisfied, trust that instinct and walk away. Money you do not understand is money you should not hold.

This section is published in English.

[MEDIA ASSETS // ARTIFACT ARCHIVE]

Press.

Materials for journalists, researchers and anyone writing about the project. Free to quote, reproduce and republish without asking.

Latest releaseSource code verified against deployed contract
Dated7 September 2026 · London
Press contact[email protected]
Contract0xFcf33b5bd3Ec789cCc05Ba04388B309224eD5065

Images

Free to reproduce, crop, resize and republish, in print or online. No permission needed, no payment, no attribution required.

Bitcoin RXC coin emblem, green, lit from within
Coin emblem, green
Bitcoin RXC coin emblem, gold, on a transparent background
Coin emblem, gold · transparent background
Download all images (3.7 MB)

No physical coin exists. These are renderings of a digital token and should not be captioned as photographs of a physical currency. Full terms in USAGE.txt.

Every figure in these releases can be checked against the chain independently — the verification method is described in the document itself. If something in them is wrong, write to [email protected] and it will be corrected rather than defended.

Bitcoin RXC

Mine it yourself.

The miner, the setup guide and the wallet instructions live on the mining side of the project.

richbtx.com