iBitHub — U.S.-based, fair-launched Scrypt PoW coin (2018)
No ICO • No pre-mine • 100% mined • Merge-mined with Dogecoin
21 million supply cap • Play-to-earn gaming • Built to last
Source code preserved for 1,000 years in GitHub’s Arctic Code Vault
| Specification | Value |
|---|---|
| Algorithm | Scrypt |
| Consensus | Proof of Work (PoW) |
| Merge Mining | Yes – with Dogecoin (AuxPoW) |
| Total Supply | 21,000,000 IBH |
| Block Time | 5 minutes |
| Current Reward | 6.25 IBH |
| Halving | Every 210,000 blocks |
| Difficulty Retarget | Every block |
| RPC Port | 2333 |
| P2P Port | 2332 |
| Specification | Value |
|---|---|
| Block Height | 657,676 |
| Circulating Supply | 18,547,919 IBH (88.32%) |
| Remaining | ~2,452,081 IBH |
| Daily Issuance | 1,728 IBH |
| Next Halving | ~July 2027 (block 840,000) |
| Era | Block Height | Approx. Year | Reward Before → After | Coins This Era | Cumulative Mined |
|---|---|---|---|---|---|
| 0 | 0 | 2018 | – → 50 IBH | 10,500,000 | 50.00% |
| 1 | 210,000 | 2021 | 50 → 25 IBH | 5,250,000 | 75.00% |
| 2 | 420,000 | 2023 | 25 → 12.5 IBH | 2,625,000 | 87.50% |
| 3 | 630,000 | 2025 | 12.5 → 6.25 IBH | 1,312,500 | 93.75% |
| 4 | 840,000 | 2027 | 6.25 → 3.125 IBH | 656,250 | 96.875% |
| 5 | 1,050,000 | 2029 | 3.125 → 1.5625 IBH | 328,125 | 98.4375% |
| 6 | 1,260,000 | 2031 | 1.5625 → 0.78125 IBH | 164,062 | 99.21875% |
| 7 | 1,470,000 | 2033 | 0.78125 → 0.390625 IBH | 82,031 | 99.609375% |
| 8 | 1,680,000 | 2035 | 0.390625 → 0.1953125 IBH | 41,015 | 99.8046875% |
| 9 | 1,890,000 | 2037 | 0.1953125 → 0.09765625 | 20,507 | 99.90234375% |
| … | … | … | … | … | … |
| 20 | 4,200,000 | ~2075 | ~0.0000488 → ~0.0000244 | ~10 | 99.99999…% |
| 33 | 6,930,000 | ~2138 | ~0.00000012 → ~0.00000006 | <1 | ≈100% |
| 34 | 7,140,000 | ~2140 | Reward < ~0.00000001 | 0 | 100% |
Total supply reaches exactly 21,000,000 IBH around year 2140, just like Bitcoin.
Quick Links
Website & Wallet → ibithub.com
Explorer → explorer.ibithub.com:12555
Play-to-Earn Poker → poker.ibithub.com
Trade → Dex-Trade IBH/USDT
Discord → discord.gg/KfS3FSf
X → @goplayonline
Star Star • Mine • Play • Build
iBitHub — Green. Scarce. Playable.
git clone https://github.com/ibithub/ibithub.git
cd ibithub/src
make -f makefile.unix
./ibithubd
Build requirements
sudo apt-get install build-essential
sudo apt-get install libssl-dev
Ubuntu 12.04
sudo apt-get install libboost-all-dev
Other Ubuntu / Debian
sudo apt-get install libdb4.8-dev libdb4.8++-dev
sudo apt-get install libboost1.37-dev
(If using Boost 1.37, append -mt to the boost libraries in the makefile)Optional (UPnP)bash
sudo apt-get install libminiupnpc-dev
Warning: Use Berkeley DB 4.8 only — newer versions break wallet compatibility.
Last updated: November 19, 2025