How do I know what I'm buying is legit and not a fake?
With the rise in NFT popularity, it’s important to verify that what you’re buying is authentic — not a copy or scam.
Mintable provides tools and best practices to help you protect yourself when collecting or investing in NFTs.
✅ What Makes an NFT Authentic?
Every item on Mintable belongs to a store smart contract on the Ethereum blockchain. Each store has:
A unique contract address
A collection of items that all share that address
Individual items with their own unique token IDs
This makes it impossible to forge a true match between a fake NFT and a verified smart contract.
🔍 How to Verify an NFT's Authenticity
Here’s how to check that what you’re buying is legit:
1. Check the Store Address
Click on the store or collection name on the item page
Confirm that the smart contract address is the official one (e.g., from a project's website or social links)
2. Look for the Blue Checkmark ✅
Collections with a blue tick have been verified by Mintable
This means the smart contract and collection have passed authenticity checks
🛑 No blue tick? That doesn’t always mean it’s fake — but you should do extra due diligence.
3. Verify on the Blockchain
Search the store’s smart contract address
Confirm the token ID exists under that contract and matches the listing
🛡️ Tips to Stay Safe
Only trust official links from project websites or social accounts
Be cautious of listings with suspiciously low prices or vague seller info
Don’t assume popularity = authenticity — always verify the contract
For high-value purchases, take the extra minute to validate everything
🔗 Want More Tips?
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