BITCOIN RXC
THE GREEN PROTOCOL
BITCOIN RXC
The Bitcoin Satoshi Nakamoto intended.Proof-of-work issuance on RichX Chain
MINED … · BLOCK …
SWIPE UP ⌃
The Bitcoin RXC coin.
Tap the coin to open it full size, pinch or use + / − to zoom, and download the original transparent file. A digital rendering, not a physical coin. Free to download and share — please credit Bitcoin RXC.
Issuance, live.
Show as a table
| Blocks | Claims | Until (UTC) |
|---|
[INIT] STATUS: connecting to rpc.richxchain.com…
Connecting to the node…
“Reward now” and the halving progress are calculated from the mined supply (5 per claim until 10,500,000 are mined). Claims are counted from the contract’s mint transfers. A dash means not read yet; DATA UNAVAILABLE means the node did not answer.
Ask PAUL. Bitcoin RXC only.
PAUL answers only these questions, from the published protocol facts. No investment advice. He never asks for keys.
The rules, in plain words.
- NameBitcoin RXC
- SymbolRBTX
- StandardRXC-20 · RichX Chain
- Decimals8
- Maximum supply21,000,000
- Preminenone
- Reward5 per claim
- Halvingevery 2,100,000 claims
- Retargetevery 512 claims · ~60 s
- WorkKeccak-256
MAXIMUM SUPPLY21,000,000 Bitcoin RXC — never more.
The cap is written into the contract. With 8 decimals the smallest unit is 0.00000001, one satoshi. No function exists that could raise the cap or issue coins outside mining.
CLAIM MECHANISMCoins exist only as rewards for proven work.
A miner finds a nonce so that Keccak-256(challenge, miner address, nonce) is below the current target, then submits it. The contract re-computes the hash, checks the target, pays the reward and moves to a new challenge. Binding the miner address into the hash means a found proof cannot be stolen from the mempool.
REWARD HALVINGS5 coins per claim, halving every 2,100,000 claims.
Epoch 1 pays 5, epoch 2 pays 2.5, and so on, like Bitcoin's schedule. At about one claim per minute the first halving arrives after roughly four years; the full issuance arc runs for more than a century.
DIFFICULTYRetargets every 512 claims toward about one claim per minute.
If claims arrive faster than the target, the next target gets harder; slower, and it gets easier. More miners do not create more coins — they raise the difficulty.
CONTRACT AUTHORITYNo owner. No pause. No blacklist. No upgrade path.
The compiled interface has 34 functions and 5 events (Transfer, Approval, Mint, Halving, Retarget) and no privileged function. The downside is real: a defect can never be patched, and nobody can reverse a mistaken transfer.
CHAIN SECURITYRichX Chain is proof of authority — know the trade-off.
Blocks are sealed by authorised validators with immediate finality. They cannot change the contract or take coins, but they could delay or censor transactions, or stop producing blocks altogether. Nothing here is unstoppable.
VERIFICATIONSource recompiles to the deployed bytecode.
BitcoinRXC.sol recompiled with solc 0.8.20, EVM London, optimizer 200 runs reproduces the deployed executable bytecode exactly (3,490 code bytes; only the trailing compiler metadata differs). This is a reproducible build — not a third-party audit.
Earn it. Don’t buy it.
The protocol is permissionless — anyone who submits a valid proof is paid. The convenience tools are not published yet: public mining opens soon, with the miner, setup guide and wallet instructions at richbtx.com.
- 01 · WALLETA wallet on RichX Chain (ID 20260903) and a little RICHX for gas.
- 02 · CHALLENGERead the current challenge and target from the contract.
- 03 · WORKSearch nonces until Keccak-256(challenge, your address, nonce) is below the target.
- 04 · CLAIMSubmit the nonce. The contract checks it and pays the reward to you.
Disclosure: the developer mined early, before the public announcement, at the opening difficulty, under the same rules as everyone. Part of the mined Bitcoin RXC is offered on RichXchange (Bitcoin RXC / RICHX). Amounts and addresses are withheld for safety; the chain is public.
⚠ Never enter a recovery phrase or private key on any website. A miner never needs it.
Verify everything.
0xFcf33b5bd3Ec789cCc05Ba04388B309224eD5065Reading the contract…
Source buildsolc 0.8.20 · EVM London · optimizer 200 runsResultexecutable bytecode identical; only the trailing metadata differsProvesthe published rules are the rules that runDoes not provethat the rules are free of defects — no third-party audit has been published
curl -s -X POST -H 'Content-Type: application/json' --data '{"jsonrpc":"2.0","id":1,"method":"eth_call","params":[{"to":"0xFcf33b5bd3Ec789cCc05Ba04388B309224eD5065","data":"0x18160ddd"},"latest"]}' https://rpc.richxchain.com
Your keys. Your coins.
YOUR WALLET WILL BE ASKED TO ADD
- Network nameRichX Chain
- RPChttps://rpc.richxchain.com
- Chain ID20260903 · 0x1352827
- Gas currencyRICHX · 18 decimals
- Explorerhttps://richxscan.com
⚠ This site never asks for a recovery phrase, private key or password, never requests approvals and never moves funds.
THE GLOBE
… BITCOIN TX / MIN · … NODE LOCATIONS · … BITCOIN RXC TX / HOUR
Dots: public Bitcoin nodes (Bitnodes). Every arc: a Bitcoin transaction broadcast worldwide right now (connecting…) — arcs show propagation, not exact routes. Bright rings: our own chain. Drag to turn.
Same idea. Separate coin.
| Bitcoin | Bitcoin RXC | |
|---|---|---|
| Network | Bitcoin network | RichX Chain (ID 20260903) |
| Issuance | proof of work · 50 → halving | proof of work · 5 per claim → halving |
| Maximum | 21,000,000 BTC | 21,000,000 Bitcoin RXC |
| Halving | every 210,000 blocks | every 2,100,000 claims |
| Target | ~10 min per block | ~1 min per claim |
| Work | SHA-256d | Keccak-256 |
| Settlement | Bitcoin's own chain | RichX Chain · proof of authority |
| Code & history | Bitcoin's | its own — separate |
Bitcoin RXC openly credits Satoshi Nakamoto’s design. It is not Bitcoin, not affiliated with it, and owning it is not owning BTC.
This is not boilerplate.
- High-risk digital assetYou may lose everything you commit. There is no established market price and no price guarantee.
- ImmutableNo owner and no upgrade path: a contract defect can never be fixed, and a mistaken transfer can never be reversed.
- Chain riskRichX Chain is proof of authority. Its validators could delay or censor transactions, or stop producing blocks.
- Early miningThe developer mined before the public announcement at the opening difficulty, under the same rules.
- No recoveryNobody can recover a lost key or a lost coin — not us, not anyone.
This site sells nothing, takes no payment, holds no funds and gives no investment advice. Nobody from Bitcoin RXC will ever contact you.
Guarded by CERBERUS
CERBERUS is the guardian project of the RichX network, watching over its sites.
Questions and answers
What is Bitcoin RXC?
A proof-of-work RXC-20 token on RichX Chain (chain ID 20260903) that follows the issuance design Satoshi Nakamoto published: 21,000,000 maximum, zero premine, new coins only for proven work. Separate network, code and history from Bitcoin (BTC).
How are new coins created?
Only by mining: find a nonce so that Keccak-256(challenge, miner address, nonce) is below the target. The contract verifies the proof and pays the reward. No other issuance path exists.
What is the reward and when does it halve?
5 per valid claim; halving every 2,100,000 claims; difficulty retargets every 512 claims toward ~60 seconds per claim. Maximum supply 21,000,000; the issuance arc runs for more than a century.
Was anything premined?
No. totalSupply was 0 at deployment; nobody was allocated anything. The developer mined early, before the public announcement, at opening difficulty, under the same rules. Amounts and addresses are withheld for personal safety — the chain itself is public and auditable.
Can anyone change or stop the contract?
The contract has no owner, no pause, no freeze, no blacklist and no upgrade path — so nobody can change it, and a defect can never be patched. RichX Chain is proof of authority: its validators could delay transactions or stop producing blocks.
How do I start mining?
Public mining opens soon: the miner, setup guide and wallet instructions will be published at richbtx.com. Until then the specification here is open for independent implementers. Nobody from the project will ever ask for a recovery phrase.
Can I buy Bitcoin RXC?
Part of the mined Bitcoin RXC is offered on RichXchange (Bitcoin RXC / RICHX). There is no established market price and no price guarantee. This site sells nothing, takes no payment and holds no funds.
Is it the same as Bitcoin?
No. Same issuance idea — separate token, separate network (RichX Chain), separate code and history. Owning Bitcoin RXC is not owning Bitcoin (BTC).
How can I check it myself?
Call totalSupply() on the contract via https://rpc.richxchain.com, or open it on richxscan.com. The published source recompiles to the deployed executable bytecode with solc 0.8.20, EVM London, optimizer 200 runs.
Will anyone contact me?
Never. Nobody from Bitcoin RXC will ever contact you by phone, email or messaging app. Anyone who does is not us.
Bitcoin RXC
The Bitcoin Satoshi Nakamoto intended — a restoration of his issuance design, fortified for a new reality: twenty-one million at most, no premine, earned only by work.
Proof-of-work issuance on RichX Chain. 21,000,000 units, no permission required. Open source and non-custodial: this site sells nothing, takes no payment, holds no customer funds and gives no investment advice.
Verify, don’t trust.
This site does not ask you to trust a statement Bitcoin RXC makes about itself. Check the source. Verify the filing. Verify the entity. Verify the protocol.
Is Bitcoin RXC LLC real? Yes — verify it yourself using the official Wyoming record below. Questions about the company’s existence can be resolved through the public filing, not through anyone’s assertion, including ours.
Bitcoin RXC LLC
- JurisdictionWyoming, USA
- Wyoming entity
1067371 - Filing ID
2026-002087039 - Status dateSeptember 23, 2026
- Official sourceWyoming Secretary of State
External source — this leaves bitcoinrxc.com and opens the Wyoming Secretary of State’s own filing system. The record confirms the entity’s existence and current status; it is not a government endorsement of Bitcoin RXC, RichX Chain or any cryptocurrency activity.
Bitcoin RXC / RBTX
- ChainRichX Chain · ID 20260903
- Contract
0xFcf33b5bd3Ec789cCc05Ba04388B309224eD5065 - Privileged functionsnone in deployed bytecode
A legal entity is not the same thing as a blockchain protocol. Corporate existence is checked against Wyoming’s public record; the contract is checked by recompiling its published source and comparing it to what is actually deployed. These are two separate verification layers — neither one stands in for the other.
We have nothing to hide. Corporate records are publicly verifiable. Protocol information is independently inspectable. Important claims should be checked against their original sources — not against this website’s word for it.
Bitcoin RXC LLC · Principal Office: 1910 Thomes Ave, Cheyenne, WY 82001-3527, USA
Contact directory
Mail is read and answered. What nobody can do — including from these addresses — is move your coins, reverse a transfer, recover a lost key or change the contract.
⚠ For security issues, write to [email protected] before disclosing publicly. The contract cannot be patched, so responsible disclosure matters more here than on upgradeable projects — the only remedy available is warning holders.
Nobody from this project will ever contact you by phone, email or messaging app offering trades, recovery services or investment deals. Anyone who does is impersonating this entity. We want nothing from you.
Cookies and storage
What this site stores
Only what the interface needs, in your own browser: whether sound is on (rbx-snd), whether PAUL is on air (rbx-onair) and, for this visit only, that the opening was shown. Nothing about your wallet is stored.
No trackers
No analytics, no advertising cookies, no tracking pixels.
This site is informational and open-source. Nothing here is for sale. Bitcoin RXC LLC sells no products, offers no financial, brokerage, custodial or advisory service, holds no customer funds, and asks visitors for no money, no personal data and no account access. RBTX has no owner, no support desk with authority over your balance, and no way to recover lost keys or reverse a transfer. The token has no issuer obligations, no guaranteed price and no floor — you can lose everything you put into it. Early mining by the developer is disclosed in the disclaimer.
© 2026 Bitcoin RXC LLC · 1910 Thomes Ave, Cheyenne, WY 82001-3527, USA · RXC-20 on RichX Chain 20260903