ctrl

xbtpool is now ctrl

0% pool fee

Its time for miners to take ctrl. No accounts. DATUM support if you run a node. Point a miner or two at us and help us grow.

Last block
Blocks found
all chains
Miners online
now
XBT · BLAKE2b
XBT
Bitcoin · Knots
BLAKE2b
MinersStratumFee— in the coinbaseLast block
BTC · SHA-256d
BTC
Bitcoin · Core
SHA-256d
MinersStratumFee— in the coinbaseLast block
ZEC · Equihash
ZEC
Zcash · Zebra
Equihash
MinersStratumFee— at block timeLast block
Large farms
Founding farms

Running a farm? Let us come to you.

We are a new pool, and the first farms on it set its foundation. In exchange for helping us get started we will come to you: a stratum or DATUM server installed inside your facility, a lower fee than the public rate, and a direct line to the people who run the pool.

  1. On-site server

    We set up a stratum or DATUM gateway on your LAN, so your miners never see the public internet. Local jobs, local share submission, and if your uplink drops the server keeps working until it comes back.

  2. Lower fee

    Founding farms pay less than the public rate, agreed up front and taken in the coinbase like every other payout. No contract, no lock-in. If we do not earn your hashrate, point it elsewhere.

  3. Direct line

    You talk to the people who wrote the pool, not a ticket queue. We will help with firmware, failover, and per-worker monitoring, and we will build what your farm needs.

How it works
  1. 01

    Connect

    Pick US, Europe, or Asia. Use your payout address as the username, followed by a dot and a worker name. Any password except solo is pooled PPLNS. Password solo makes that worker solo: a block it finds pays your address minus 2.5%. XBT and BTC pay in the coinbase. ZEC pays from the pool wallet. The address is the account and its pages are public. Each coin keeps a separate account for the same address.

    useuasia.stratum.ctrlpool.com
  2. 02

    Hash

    Shares enter a PPLNS window sized at shift 2 × network difficulty. The oldest work leaves as new work arrives.

  3. 03

    Get paid

    When the pool finds a block, your share of the reward is credited from a PPLNS window. XBT and BTC pay that share in the coinbase. ZEC pays from the pool wallet after 100 confirmations. Amounts under the coin's minimum carry forward.

    immaturepaidin your wallet
Run your own node
DATUM gateway

Build your own templates. Keep pooled payouts.

Run Bitcoin Knots or Core next to a DATUM Gateway and your node decides what goes in the block. The gateway connects to us, shares credit the same address.worker account, and the payout is unchanged: PPLNS, paid in the coinbase. This is pooled mining with your own template, not solo mining.

Your Knots nodebuilds the template
DATUM gatewaypool_port 28916
ctrlPPLNS · coinbase payout
Pool Police

We connect to each pool as a miner, take the first job it serves, and decode the coinbase. The coinbase says who gets paid. A pool handing out another pool's coinbase is a proxy, not a pool. Rounds run around the clock, and you can check your own pool the same way.

Questions
  • What does the pool charge?
    The fee is — of the block reward. XBT and BTC take it in the coinbase. ZEC takes it from the wallet payout. There are no extra withdrawal fees.
  • When do I get paid?
    Credit matures after 100 confirmations. XBT and BTC pay in that block's coinbase. ZEC is paid from the pool wallet. Amounts under a coin's minimum carry forward.
  • How do I name workers?
    Use your payout address as the username, then a dot and a name for the rig, for example address.rig1. Each worker is listed separately on the address page.
  • Can I solo mine?
    Yes. Set that worker's password to solo. Its shares stay out of PPLNS. If it finds a block, you get the reward minus the 2.5% fee. XBT and BTC pay in the coinbase. ZEC pays from the pool wallet after 100 confirmations. Any other password is pooled.
  • Which coins and algorithms?
    Bitcoin BLAKE2b on Knots, port 4333; Bitcoin SHA-256d on Core, port 4334; Zcash Equihash on Zebra, port 4335. The same address is a separate account on each coin.
  • Can I use my own node?
    Yes. Run a DATUM Gateway next to your node and point it at us. Your node builds the template, and the payout is the same PPLNS coinbase payout. DATUM is XBT and BTC; ZEC uses Equihash stratum.
  • What if the pool is offline?
    Nothing is owed to us. XBT and BTC blocks already found pay in their own coinbase. ZEC pays from the wallet after maturity. Set a backup pool in your miner as you would anywhere.
Blog
  • 2026-09-16BTC is liveSHA-256d on Bitcoin Core. Same pool, separate account.
  • 2026-09-16DATUM on CoreDATUM Prime is live on Bitcoin Core. Settings for a SHA-256d gateway.
  • 2026-09-16Solo miningPassword solo on a worker. A block it finds pays your address.
  • 2026-09-14Stratum in Europe and AsiaStratum is now in the US, Europe, and Asia.
Supported sites

Support: support@xbtpool.ioStratum:us.stratum.ctrlpool.comeu.stratum.ctrlpool.comasia.stratum.ctrlpool.comDo not point miners at ctrlpool.com, that hostname is the website.