FOS is a decentralized digital art protocol on the Base (Ethereum L2) network. We offer unique Fos Digital Collectibles (NFTs). The protocol features an automated, trustless Reward Distribution mechanism that acts as a loyalty perk for our community of collectors.

No. FOS is a digital collectibles marketplace. You are purchasing a piece of digital art (an NFT). The "Promotional Distributions" are incidental loyalty rewards, similar to store reward points. You do not "bet" or "wager" funds.

FOS operates on the Base Network, an Ethereum Layer-2 solution. We chose Base for low gas fees, high security, and fast transactions. You will need ETH on Base to participate.

Yes. FOS is non-custodial. We never hold your funds. All transactions are executed automatically via immutable smart contracts. Code is publicly auditable, and no one can modify the rules or steal assets locked in the protocol.

You must be 18 years or older.

Residents of the following jurisdictions cannot participate:

• 🇺🇸 United States
• 🇨🇦 Canada
• 🇬🇧 United Kingdom
• 🇪🇺 European Economic Area (EU, Norway, Iceland, Liechtenstein)
• China and sanctioned countries (North Korea, Iran, Russia, etc.)

No. Using a VPN to circumvent geoblocking is a violation of our Terms of Service and considered fraud.

Unique ERC-721 tokens (NFTs) featuring on-chain artwork. Ownership is permanently recorded on the blockchain.

• FOS Buddy: Entry Tier (~$3 USD in ETH)
• FOS Samurai: Mid Tier (~$13 USD in ETH)
• FOS Noble: Premium Tier (~$25 USD in ETH)

(ETH prices fluctuate with market rates.)

Specific mint numbers (#10, #100, #200, #300, #400) are free NFT mints, where users pay only the network gas fee.

The 500th NFT in every cycle is a special collectible called the Green Eye.

The 500th transaction triggers the Reward Distribution Protocol for all participants of that cycle, which requires complex computations.

• Cost: Gas ~18x normal cost
• Trade-off: By minting, you voluntarily accept this cost. Fees go to the network validators and are non-refundable.

Via Chainlink VRF, a provably fair and tamper-proof random number generator.

• Cycle Rewards (Buddy/Samurai/Noble): Automatic to your wallet at cycle close (500th mint).
• Growth Campaign Leaderboard Rewards: Manual claim via claim(milestone) in the UI. Gas fees apply.

No. Rewards are random. Purchasing an NFT only guarantees ownership of the digital collectible.

Pay a one-time $10 USD activation fee (in ETH) to get a referral link.

• Earnings: 82% of the activation fee from direct referrals.
• Protocol Share: 18% for maintenance.

No. Only direct referrals earn rewards. No passive income from others' activity.

Gas fees are non-refundable, even if transactions fail due to network congestion, slippage, or user error.

No. Only minimal verification (OAuth) is used to prevent bots. Passwords and private data are never stored.

Yes. Disconnect via your wallet provider (e.g., MetaMask). FOS does not maintain user accounts.

Currently maintained by founding developers. Governance may transition to DAO or Foundation in the future.

• Why Base Network? Low gas, fast, secure, Ethereum-compatible.
• Randomness? Chainlink VRF, verifiable on-chain.
• Free Collection Tiers? #10, 100, 200, 300, 400 – NFT free, gas paid by user.
• Leaderboard points? Referral +1; purchases: $3 → +2, $13 → +4, $25 → +6.
• Switching wallets? Creates new account; previous points do not transfer.
• Custody? Non-custodial; all funds handled via smart contracts.
• ETH price display? Informational; actual transaction uses real-time blockchain rate.