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Your wallet
Create your own stp1... address and keep your keys on your own device.
Android and desktop wallet → Stompi Core · MainnetYour network.
Your network.
Your coins.
An open proof-of-work blockchain with its own wallet, nodes and solo mining. Explore Stompi in the built-in block explorer.
Stompi runs on its own mainnet chain. Download the software, run a node and verify blocks yourself.
● Run your own nodes◆ Verify blocks in the explorerStompi updates.
No updates published yet.
Live network
See the current chain state.
The node supplies the chain height. The explorer shows data once it has reached the local index.
Node height–Current chain tip
Explorer height–Already searchable
Target block time10 minStatistical target
Maximum supply~21 millionSTP over the full issuance schedule
Checking node connection …
Open. Verifiable. Run your own node.
Stompi combines a public ledger with independently operated nodes and proof of work. Anyone can verify the data.
▣
Your node
Join the peer-to-peer network, verify blocks yourself and help distribute the chain.
Start a node →✦
Your mining
Connect SHA-256 ASICs over Stratum V1, including compatible Bitaxe, Antminer and Whatsminer devices. Solo block rewards go directly to your address.
Set up mining →Getting started01 / WALLET 02 / NODE 03 / MINING
Get started in three steps.
Start with the graphical wallet or run your own node and solo Stratum server.
Create a wallet
On Windows, start stompi-qt.exe, create a wallet and generate a Stompi address under Receive.
stompi-qt.exe
Sync a node
Start the Linux daemon. P2P uses port 28333; keep RPC on port 28332 local only.
./stompid -daemon -server=1 -listen=1
Connect a SHA-256 ASIC
The solo server uses Stratum V1. Use your stp1... address as the username and x as the password.
python3 stompi-stratum.py --cookie "$HOME/.stompi/.cookie" --bind 0.0.0.0 --port 3333 --web-port 8081
Wallet and node must follow the same consensus rules. Do not run GUI and daemon against the same data directory at once. Mining results are not guaranteed.
Wallet in your browser
Create or restore your Stompi wallet in your browser. Send and receive STP; your recovery words remain local in your browser.
Open web wallet →Start with Stompi Core.
Linux node and Windows wallet built from the same source. Checksums, installation instructions and source code are available.
Stompi Wallet for Android
Send and receive STP on your phone. Your recovery words stay on your device.
Open in Google Play →Download APK directly ↓Android app privacy →Graphical wallet
Graphical wallet, node and CLI. Run stompi-qt.exe on Windows.
Download Windows package ↓Node and CLI
Tested on Ubuntu 24.04. Required Libevent packages and startup commands are in the installation guide.
Download Linux package ↓Stratum server and pool view
Connect SHA-256 ASICs over Stratum V1. The pool view shows active miners, shares and found blocks.
Download solo pool ↓Review the code
Source used for the current Linux and Windows packages, with build instructions and license notices.
Download Core source ↓Download SHA-256 checksums · Release manifest · Linux and Windows synchronized with the mainnet node. The test run reported 0 failures and one skipped test group. Independent binary reproduction remains unverified. · Installation guide (German)
GITHUB · OPEN SOURCE
Source code on GitHub
Inspect the code, read the build instructions and report issues in the public repositories.
Stompi Core
Stompi Core: consensus rules, node and desktop wallet.
Open repository ↗Stompi Android Wallet
Android wallet: source code of the mobile Stompi wallet.
Open repository ↗Stompi Stratum V2
Stratum V2: source code of the customized V2 pool.
Open repository ↗Documentation01 / Node 02 / Wallet 03 / Solo mining
Run a node. Connect a miner.
The main steps are available here. The detailed operator guide and network specification are also available for download in German.
Start your own node
Download the Linux package, verify its checksum and start the daemon. Open TCP 28333 for inbound peers; keep RPC 28332 and the cookie private.
./linux-x86_64/stompid -daemon -server=1 -listen=1
Node and mining guide (DE) ↓Create an address
On Windows, run stompi-qt.exe, create a wallet and generate a stp1... address. Keep a private backup of your wallet.
stompi-qt.exe
Checksums and test scope (DE) ↓Connect a Stratum ASIC
Stratum V1 · TCP 3333 · username: your Stompi address · password: x. The separate Python bridge accesses your node over local RPC.
python3 stompi-stratum.py --bind 0.0.0.0 --port 3333 --cookie "$HOME/.stompi/.cookie"
View live pool →The ten-minute interval is a statistical target; individual blocks may arrive earlier or later. Coinbase outputs mature after 100 blocks.
Understand Stompi. Verify its rules.
The technical whitepaper covers consensus, block targets, issuance, wallets, mining and the limits of testing so far. Both language editions describe the technical state of 26 September 2026.
Stompi whitepaper
Four pages of network parameters, technical sources and pending work.
Read the English edition →Stompi-Whitepaper
German edition of the technical description.
Read the German edition →PDF SHA-256 checksums ↓ · This whitepaper is a technical description, not an independent security audit.
Verify the chain yourself.
Search by block height, block hash, TXID or Stompi address. Each block page shows an overview, technical details and confirmed transactions.
The explorer indexes confirmed data. While indexing, its height may lag behind the node.
Latest blocks
Loading blocks …
V1 pool · Live dataSTRATUM V1 STRATUM V2
Connect miners. Find blocks.
Live data from the Stompi Stratum server. In solo mining, a found block pays the registered Stompi address.
Two ways to solo mine
Choose the protocol your miner supports. The block reward goes to the STP address you enter.
For miners supporting Stratum V1
Server
v1.stompi.techPort
3333Username
Your STP addressPassword
xAn address is enough. Optional: STP_ADDRESS.worker
For miners with native Stratum V2 support
Server
v2.stompi.techPort
3334Username
Your STP addressPublic pool key
9bekteT2vX3aA7AvBXVMtCv6dMFoDMZvgb7Yfv95Q3aXgsTRuM9Select Stratum V2 in your miner and enter this key to verify the pool. The pool key is public; never enter recovery words or private wallet keys in miner settings.
An address is enough. Optional: STP_ADDRESS.worker
The counters below belong to V1. V2 has a separate live display below.
Pool block height–Current block template
Active users–Distinct connected addresses
Connected miners–Active device connections
Blocks accepted by node–Since pool restart
Checking pool status …
Connect an ASIC miner
ProtocolStratum V1 · TCP
Host–
Port3333
UsernameYour stp1… address
Passwordx
Mining port 3333 is a separate TCP service. The website uses HTTPS; miners continue to connect over Stratum V1.
Connected miners
Loading data …
Share validation
Accepted–
Rejected–
Blocks rejected by node–
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Recently found blocks
Loading data …
Active users count distinct registered addresses, not verified individuals. Hashrate is estimated from accepted shares; counters reset on Stratum restart.
STRATUM V2
V2 pool · Live data
Connected miners–
Estimated hashrate–
Accepted shares–
Rejected shares–
Blocks found–
Connected V2 miners
Updating …
Counters cover current client channels and may decrease after disconnection or restart. Blocks found here do not prove blockchain confirmation.
Integrate Stompi.
Technical facts for a native STP integration. Live data and downloads are linked directly; production deposits and withdrawals require independent testing and a network security assessment.
Native Stompi chain
Ticker STP · mainnet · proof of work (SHA-256d) · 8 decimals · P2P TCP 28333 · RPC TCP 28332, local only.
Genesis: 000000004ce46ead4546e107fc01668e9f3dafa15452a0766d9a03bc2167917b
Issuance rules
Initial subsidy 50 STP per block; halving every 210,000 blocks; theoretical supply just under 21 million STP. Coinbase outputs mature after 100 blocks. The configured target is 600 seconds; observed block intervals may differ substantially.
Resources and data
Bech32 HRP: stp; addresses commonly start with stp1. Integrators must assess confirmations and chain reorganizations themselves.
Technical network profile (DE) ↓Machine-readable asset profile (JSON) →Live explorer →Node, source and checksums →Technical contact for integrations: Thomas@stompi.de. A responsible entity for formal exchange inquiries has not yet been identified. No exchange listing is promised.
Four nodes at a glance.
Block height, peers and a shared block hash are checked regularly through local and SSH CLI queries. Diverging hashes and detected reorganizations appear below.
Loading monitor data …
Checking monitor …
Active alerts
No active alerts.
Recent events
No events yet.
History by UTC day
Block time is estimated from observed heights and timestamps. Short reorganizations between polls may be missed. Pool restarts start new counter sessions.
No historical data yet.
Frequently asked questions
Good to know.
Can anyone run a Stompi node?
Yes. Open TCP 28333 for inbound peers; outbound-only nodes do not need an open inbound port. Keep RPC port 28332 and the cookie local.
Which ASIC miners work?
SHA-256 ASICs can connect if their firmware supports Stratum V1 over TCP and accepts a stp1 address as username. Compatible Bitaxe, Antminer and Whatsminer models may work, depending on firmware. Found solo blocks pay the registered address.
Is Stompi an independent blockchain?
Yes. Stompi has its own chain, genesis block and addresses. Do not mix files from other networks into the Stompi data directory.
Does Stompi run on mainnet?
Yes. The current Linux and Windows packages synchronized with the mainnet chain. An independent security review and longer load tests are still pending.