S9-compatible Stratum V1
Configure the public pool URL and a username in BTC_ADDRESS.worker format. Sessions and extranonce remain isolated per connection.
A transparent Hybrid Solo pool for Antminer S9
Point an S9-compatible Stratum V1 client at BTC PoW Lab Pool and inspect accepted work, difficulty and workers live.
A measurable 72-hour trial
Connect one worker, then inspect accepted shares, hashrate and your live Community share in My Mining. No account and no lock-in.
Transparent 85 / 10 / 5
The finder receives 85%, eligible non-finders share 10%, and 5% supports BTC PoW Lab infrastructure and operations. Mining income is never guaranteed.
72H
Get pool settings →Try it with one worker.
No profitability promises: measure actual work and decide from evidence.
Is special firmware required?
No pool-specific firmware is required; use a standard compatible Stratum V1 configuration.
Does the pool change Bitcoin difficulty?
No. Vardiff changes share cadence only, never the Bitcoin network target.