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Network status
Announcement Official Record is live on-chain — Scrypt mining planned next

Published

HobbyHash Coin now publishes an Official Record — an append-only public ledger of project statements sealed with SHA-256 and anchored on the HOBC chain with one OP_RETURN transaction per seal (prefix HOBCOR1 + content hash).

• Browse the Official Record: https://hobbyhashcoin.com/official-record/

Tri-PoW (SHA256d + KawPow + RandomX) remains live. Scrypt is planned work and is not active yet.

— HobbyHash Coin
Documentation

HobbyHash Coin Docs

Official HOBC documentation for getting started, running a Tri-PoW node, wallet safety, SHA-256, KawPow GPU, and RandomX CPU mining, pool stats, ports, explorer usage, and CLI/RPC operations.

These guides are written for hobby miners, home node operators, and wallet users. Always verify downloads with published SHA256 checksums before installing.

Getting Started

Getting Started

What HobbyHash Coin is, who HOBC is for, and the safe first steps for new users.

Read Guide

Wallets

Wallet Guide

Receiving, sending, confirmations, encryption, backups, cold storage, and Windows download warnings.

Read Guide

Nodes

Linux Node Guide

Full node setup, config, ports, logs, peers, sync checks, resync basics, and bootstrap status.

Read Guide

Mining

Mining Guide

Tri-PoW SHA-256, KawPow GPU, and RandomX CPU mining, solo pools, worker names, pool URLs, always-on race behavior, shares, difficulty, and payouts.

Read Guide

Pool Stats Guide

Understand hashrate, accepted/rejected shares, best difficulty, luck, odds, and troubleshooting.

Read Guide

Ports & Configuration

Mainnet, testnet, and regtest ports with safe firewall and router guidance.

Read Guide

Pool Config Validator

Validate pool_site (≤ 24 chars), pool_id, algo, and worker length, then copy a ready SHA ckpool or GPU/CPU env config before you deploy.

Open Validator

Security

Security Guide

Download safety, checksums, wallet backups, private keys, fake support, SSH, and RPC hardening.

Read Guide

Explorer

Explorer Guide

Search txids, block hashes, block heights, addresses, confirmations, difficulty, and mempool status.

Read Guide

CLI / RPC

CLI / RPC Guide

Operator command examples for hobbyhashd, hobbyhash-cli, wallet checks, balances, peers, and shutdown.

Read Guide

On-chain payment messages

HOBCMSG1 public payment messages for wallets and apps: wire format, explorer display, and RPC examples.

Read Guide

FAQ

FAQ

Clear answers for miners, node operators, wallet users, exchanges, and new HOBC users.

Read FAQ

Exchange Listing Packet

Official listing information for exchanges and aggregators: genesis, supply, emission, checksums, seed nodes, and press kit.

Open packet

Quick reference

CoinHobbyHash Coin
TickerHOBC
FocusTri-PoW coin (SHA-256 ASIC + KawPow GPU + RandomX CPU) for hobby miners, home miners, solo miners, and small mining setups.
Official domainhobbyhashcoin.com
Mainnet portsP2P 18761, RPC 18762 private/local only
Main poolstratum+tcp://pool.hobbyhashcoin.com:5555
Nano poolstratum+tcp://pool.hobbyhashcoin.com:5556
PPLNS poolstratum+tcp://pool.hobbyhashcoin.com:5557
GPU poolstratum+tcp://pool.hobbyhashcoin.com:5558
CPU poolstratum+tcp://pool.hobbyhashcoin.com:5559