OSM — Osmotix
Fixed-supply digital asset on Base. Transparent issuance. Predictable scarcity. No surprises.
Maximum Supply
430M
OSM — hard cap, immutable
Genesis Supply
64.5M
15% — minted at deployment
Annual Unlock
91.375M
21.25% × 4 years
Network
Base L2
Ethereum Layer 2 · ERC-20
Supply Distribution
Release Schedule
Contract Details
Contract Address
0xf13ad6eAD69fb561049bf21449b79039589651a9
Network
Base (Chain ID 8453)
Token Standard
ERC-20
Name / Symbol
Osmotix / OSM
Decimals
18
Maximum Supply
430,000,000 OSM
Upgradeable
No — immutable
Compiler
Solidity 0.8.20 · OpenZeppelin 5
View on Explorer
Basescan ↗
Presale — Live Now
Live
Buy OSM directly from the verified presale contract before public listing.
Price
0.000016 ETH
Allocation
25.8M
Remaining
—
Raised
—
Sold
0%
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Hours
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Don't have ETH on Base yet? Bridge or swap into Base ETH first, then come back to buy below.
These open official third-party apps (Base's own bridge and Uniswap) in a new tab — this site never holds or routes your funds during a bridge or swap.
Enter ETH amount to buy OSM
Enter an ETH amount to see how much OSM you get
This sends ETH directly to the presale contract below. Always verify the address on
Basescan
before sending funds. Contract: 0x93CD...6E62
Security Principles
Fixed Supply
Hard cap of 430M OSM enforced at the contract level. No admin can mint beyond the schedule.
Predictable Issuance
Four equal annual unlocks of 21.25% starting one year post-deployment. No discretion.
No Transfer Tax
Standard ERC-20 transfers. Every token you send arrives in full — no hidden fee.
No Blacklist
No address can be frozen or blocked. Permissionless token transfers always.
Immutable Contract
Non-upgradeable after deployment. The rules are set in stone from day one.
Base Network
Built on Coinbase's Base L2 — low fees, high throughput, Ethereum security.
Community