RUBLE CORENative SHA-256d. AuxPoW at consensus. A three-minute combined target.Ruble Core is an independent, open-source Layer 1 blockchain built for ASIC security,
fast settlement, high transaction capacity and sustainable proof-of-work incentives.
MAINNET LIVE | SOURCE OPEN | POOL LIVE | EXPLORER LIVE | WALLET LIVEWEBSITE |
SOURCE |
DOWNLOAD |
MINING POOL |
EXPLORER |
WEB WALLET
WHY RUBLE STANDS OUT- Two proof-of-work paths — native SHA-256d ASIC mining and AuxPoW merged-mining validation coexist at the consensus level.
- Fast block cadence — the combined network target is 180 seconds. The native channel targets 270 seconds and the AuxPoW channel targets 540 seconds.
- High-capacity blocks — a maximum of 48,000,000 weight units per block, 12 times Bitcoin's block-weight limit, designed to reduce congestion and fee pressure.
- Adaptive difficulty — separate per-block ASERT schedules respond smoothly to hashrate changes in each mining channel, with a two-hour half-life.
- Modern Core foundation — derived from Fractal Bitcoin v0.2.9 and the Bitcoin Core 29 code line.
- Modern transaction stack — UTXO, SegWit, Taproot, PSBT, compact block filters and Bech32/Bech32m.
- Expanded Tapscript — bounded OP_CAT support enables more expressive on-chain constructions.
- Rolling finality — a 20-block rolling protection layer strengthens established chain history.
- Long-term miner incentives — a permanent 0.1 RUB tail reward continues after the halving era.
- Modern wallet access — a full-node SQLite descriptor wallet, QR support and an official non-custodial web wallet.
AUXPOW AND MINING STATUSAuxPoW block validation is implemented in Ruble's consensus rules. The official public pool currently provides native SHA-256d mining. External parent-chain and pool merged-mining integrations will be announced only after qualification.
Official native SHA-256d poolGeneral PPLNS: stratum+tcp://pool.rublecore.org:3333
MiningRigRentals: stratum+tcp://pool.rublecore.org:3334
Solo: stratum+tcp://pool.rublecore.org:3335
Username: YOUR_RUB_ADDRESS.worker
Password: x
Pool fee: 1.5%
The live miner dashboard shows workers, accepted work, pool blocks, PPLNS credits, balances and payout history.
NETWORK SPECIFICATIONSName Ruble
Ticker RUB
Consensus Proof of Work
Mining Native SHA-256d + AuxPoW support
Combined block target 180 seconds
Native channel target 270 seconds
AuxPoW channel target 540 seconds
Maximum block weight 48,000,000 weight units
Difficulty adjustment Separate per-block ASERT channels
ASERT half-life 2 hours
Coinbase maturity 100 blocks
Address format rub1...
Precision 8 decimal places
License MIT
MONETARY POLICYInitial ordinary subsidy 100 RUB per block
Halving interval 500,000 blocks
Block 1 allocation/premine 5,000,000 RUB
Permanent tail reward 0.1 RUB per block from height 5,000,000
Maximum total supply No fixed cap because tail emission continues
The Block 1 allocation is public and supports development, infrastructure, marketing, integrations and listings. The issuance schedule is defined by block height and can be verified in the open source and on-chain.
RUB is the native asset of an independent blockchain. It is not issued by a central bank, is not pegged to a fiat currency and does not promise a fixed price or investment return.
DOWNLOADS AND SOURCEMINE IT. INSPECT IT. CONTROL YOUR KEYS.
Technical questions, independent review, pool integrations and constructive feedback are welcome in this thread.
