Merge Mining Dogecoin with iBitHub
iBitHub is an independent Scrypt Proof-of-Work blockchain that supports Auxiliary Proof-of-Work (AuxPoW). Miners can perform one hash calculation and earn rewards from both iBitHub (parent chain) and Dogecoin (auxiliary chain) — plus extras from pools — with **zero additional electricity cost**.
← Back to iBitHub Home1. What is Merge Mining (AuxPoW)?
Merge mining allows a single Proof-of-Work computation to secure more than one blockchain at the same time — without any extra energy expenditure.
iBitHub operates as a fully independent Scrypt parent chain (similar to Litecoin). It supports Dogecoin (and potentially other compatible chains) as auxiliary chains via AuxPoW. Miners choose iBitHub as their primary target, include auxiliary block data in their work, and get rewarded on every chain their solution satisfies.
Key benefit: One hash effort → multiple coin rewards. No double hashing, no extra power usage.
2. How Merge Mining Works on iBitHub
- Parent Chain: iBitHub (IBH) — independent Scrypt PoW blockchain with its own difficulty, block times (5 minutes), and fixed 21 million supply.
- Auxiliary Chain(s): Dogecoin (DOGE) and others (BELLS, PEP, LKY, DINGO, SHIC, etc. depending on pool support).
- Process: Miners point their Scrypt ASIC (e.g. Antminer L7) at an iBitHub-supporting pool, enable AuxPoW for Dogecoin, and submit shares. Valid work meeting iBitHub difficulty also qualifies for Dogecoin rewards.
- Rewards: You earn IBH from the parent chain + DOGE (and any additional aux coins the pool supports) — all from the same hashing effort.
Result: Increased profitability and network support for Dogecoin, while iBitHub stays fully sovereign.
3. Visual Structure of Merge Mining
Below is a clear diagram showing how Scrypt miners can choose iBitHub as the parent chain and collect rewards from multiple chains simultaneously.
IBH + DOGE + Other Aux Coins
One hash → multiple blockchains secured → maximum rewards with no extra cost.
4. Why Merge Mine on iBitHub Instead of Litecoin?
While Litecoin is the most popular parent for Dogecoin merge mining, iBitHub offers several advantages in 2026:
- Lower competition — Fewer miners on iBitHub side → higher chance of finding blocks and earning IBH.
- Every-block difficulty adjustment — Network stays stable even with fluctuating hashrate (unlike slower retargets on other chains).
- Same DOGE rewards — You get identical Dogecoin payouts as LTC miners.
- Independent chain with utility — iBitHub supports on-chain games (poker, MMORPG) and has a fixed 21M supply with accelerated halvings.
- Future-proof — Potential to add more auxiliary chains over time.
Bottom line: Same IBH income + extra DOGE + more auxiliary chains = stronger overall profitability.