Get hashing

⚓ The six doors

Pick your game — same login style for all six.
🟩 Bitcoin Cash (BCH) — your BCH address is the username
⛏ PPLNS (steady income): stratum+tcp://hashharbor.net:3333
🎰 SOLO (lottery — finder takes all): stratum+tcp://hashharbor.net:3334
⛏ ASICs (high-difficulty door): stratum+tcp://hashharbor.net:3335
Wallet: Electron Cash — create one, the address is your username
₿ Bitcoin (BTC) — your BTC address is the username
BTC PPLNS (steady income): stratum+tcp://hashharbor.net:3336
BTC SOLO (lottery — finder takes all): stratum+tcp://hashharbor.net:3337
BTC ASICs (high-difficulty door): stratum+tcp://hashharbor.net:3338
Wallet: Any BTC wallet you control — same rule: the address is your username

🛠 Device guides

🟩 Bitcoin Cash (BCH)
₿ Bitcoin (BTC)
🚤 ESP32 & desk miners
⛏ ASIC (S19-class)
💻 CPU (cpuminer)
  1. Get a BCH wallet address — this is your username
  2. Open the NMController app on your phone
Pool URL: stratum+tcp://hashharbor.net:3333
Username: bitcoincash:YOUR-ADDRESS.tv1
Password: x
  1. Save — the device reboots and starts hashing
  2. Watch your activity grid light up in ~2 minutes ⚓
One suffix per device: .tv1 .tv2 .tv3 — all roll up to your address.
🎰 Feeling lucky? Point the primary at stratum+tcp://hashharbor.net:3334 instead — SOLO mode: the finder takes the entire block (~3.125 BCH). Same login, pure lottery. Check your odds →
  1. Get a BTC wallet address — any wallet YOU control (bc1q…)
  2. Open the NMController app on your phone
Pool URL: stratum+tcp://hashharbor.net:3336
Username: bc1qYOUR-BTC-ADDRESS.tv1
Password: x
  1. Save — the device reboots and starts hashing
  2. Watch your activity grid light up in ~2 minutes ⚓
One suffix per device: .tv1 .tv2 .tv3 — all roll up to your address.
🎰 Feeling lucky? Point the primary at stratum+tcp://hashharbor.net:3337 instead — SOLO mode: the finder takes the entire block (~3.125 BTC). Same login, pure lottery. Check your odds →
  1. Log into your miner web UI → Miner Configuration
  2. Pool 1 — PRIMARY: HashHarbor ASIC door
URL: stratum+tcp://hashharbor.net:3335
Worker: bitcoincash:YOUR-ADDRESS.s19
Password: x
  1. Pool 2 — BACKUP: any other BCH pool — failover means you never stop earning
  2. Save & apply — your rigs start at difficulty 262,144, varDiff fine-tunes per rig
No ramp-up, no rejected shares — the ASIC door is built for farms. Prefer steady income? The PPLNS door (3333) also accepts ASICs.
  1. Log into your miner web UI → Miner Configuration
  2. Pool 1 — PRIMARY: HashHarbor BTC ASIC door
URL: stratum+tcp://hashharbor.net:3338
Worker: bc1qYOUR-BTC-ADDRESS.s19
Password: x
  1. Pool 2 — BACKUP: any other BTC pool — failover means you never stop earning
  2. Save & apply — varDiff fine-tunes difficulty per rig automatically
Prefer steady income? The BTC PPLNS door (3336) also accepts ASICs — same login.
  1. Get cpuminer (Windows builds on GitHub releases; Linux: apt install cpuminer)
Command: minerd -a sha256d -o stratum+tcp://hashharbor.net:3333 -u bitcoincash:YOUR-ADDRESS.cpu -p x -t 4
Fair warning: CPUs run hot and earn dust — mine for the fun of it 💧
  1. Get cpuminer (Windows builds on GitHub releases; Linux: apt install cpuminer)
Command: minerd -a sha256d -o stratum+tcp://hashharbor.net:3336 -u bc1qYOUR-BTC-ADDRESS.cpu -p x -t 4
Fair warning: CPUs run hot and earn dust — mine for the fun of it 💧
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