NFT Marketplaces: General · Review
ChainChum Review 2026: NFT Marketplace Basics
ChainChum describes an NFT platform where creators can list digital art for sale and buyers purchase it through a smart contract. Its basic workflow is clear, but fees, security details, and current marketplace availability are not.
By the DappsAtlas editorial team · Updated
DappsAtlas score
5.0/10
Mixed
Our verdict on Chainchum
5.0/10ChainChum may suit artists looking for a simple way to turn artwork into digital assets and offer them for sale. Its clearest strength is the basic workflow: creators add an item and set a price, while a smart contract is described as handling the purchase transfer. The main caveats are the lack of published fees and security details, plus unclear current marketplace availability and blockchain deployment specifics. Check the network and transaction terms before using it.
Score breakdown
How Chainchum scores
- Security
- n/a
- Ease of use
- 6.0/10
- Fees
- n/a
- Features
- 4.0/10
Scores run from 0 to 10 and are based only on facts we could verify. Where information was missing we mark the score n/a rather than guess.
What is Chainchum?
ChainChum describes an NFT platform where creators can convert art into digital assets and list them in a marketplace. The stated process is simple: add an item, choose a sale price, and let buyers purchase it through the platform.
The platform says smart contracts handle the transfer of the asset and payment when a sale is made. Its materials associate the marketplace with Polygon and describe Ethereum-based contracts, but do not clearly explain the deployment setup. Fees, supported formats, and current marketplace availability are also unclear.
How Chainchum works
ChainChum presents itself as a marketplace for artists to convert creations into digital assets and list them for sale. A creator adds an item and chooses a sale price; buyers can then purchase listed items through the marketplace.
The platform says a smart contract handles the purchase by transferring the digital asset to the buyer and sending payment to the creator's wallet. ChainChum describes its contracts as Ethereum-based, while its marketplace information also links transactions to Polygon. The exact deployment details are unclear, and users should review the network and transaction shown in their wallet before confirming.
4 features
Key features
01
Art-to-NFT listings
Creators can add art and turn it into digital assets for sale through the platform.
02
Creator-set pricing
Creators set the sale price for an item before listing it in the marketplace.
03
Contract-based purchases
The platform describes smart contracts as handling the asset and payment transfers when a buyer purchases an item.
04
Polygon association
ChainChum associates its NFT marketplace transactions with Polygon, though its exact deployment setup is not clearly explained.
Pros and cons
What we like
- The platform explains a straightforward creator workflow: add an item and set its sale price.
- ChainChum says smart contracts handle the NFT and payment transfers during a purchase.
- The product is aimed directly at artists who want to list creations in an NFT marketplace.
Watch out for
- Marketplace fees and any creator royalties are not published.
- The exact smart-contract deployment and Polygon integration are unclear.
- No audit, security history, or detailed custody explanation is published.
- Current marketplace availability and the range of supported NFT formats are unclear.
Chainchum fees
ChainChum does not publish marketplace fees, creator royalties, or other platform charges. Check the platform's current terms and the transaction details shown by your wallet before listing or buying; blockchain transaction costs may also apply.
Is Chainchum safe?
ChainChum says smart contracts process marketplace purchases, but it does not publish an audit or detailed information about contract security, custody, or incident history. Smart-contract bugs, wallet mistakes, and changes in the market value of NFTs remain relevant risks. The platform's stated Ethereum and Polygon details are not fully consistent, so verify the network and transaction details before signing.
ChainChum does not publish a licensing or regulatory status. Only use NFT marketplaces where permitted by local law, and review the platform's current terms before making a transaction.
6 steps
How to get started with Chainchum
- 1
Read ChainChum's documentation and tutorial to understand its NFT marketplace workflow.
- 2
Prepare the digital artwork you want to list.
- 3
Use the platform's item-creation process to turn your artwork into a digital asset.
- 4
Set the price you want to receive for the item.
- 5
Review the listing and any transaction details before submitting it.
- 6
When a buyer purchases the item, the platform says its smart contract transfers the asset and payment.
Who Chainchum is for
ChainChum is aimed at artists who want to list digital creations for sale and buyers interested in purchasing those items. It may be less suitable for users who need clearly documented marketplace fees, contract audits, supported formats, or a precise explanation of the network setup.
Chainchum FAQs
What is ChainChum?
ChainChum describes a platform for turning art into digital assets and listing them for sale in an NFT marketplace. The documentation does not clearly specify supported file formats or collection features.
How do you sell an NFT on ChainChum?
The platform says creators add an item and set a sale price, after which it is listed in the marketplace. The buyer's purchase triggers a smart contract to transfer the digital asset and payment.
Which blockchain does ChainChum use?
ChainChum describes its marketplace as powered by Ethereum smart contracts, while its platform information also associates transactions with Polygon. The exact deployment details are unclear.
What fees does ChainChum charge?
ChainChum does not publish marketplace fees or creator royalty terms. Check the platform's current terms before listing or buying, and account for any blockchain transaction costs shown by your wallet.
Is ChainChum safe to use?
ChainChum does not publish an audit or detailed security information. NFT purchases and sales can involve smart-contract, wallet, and asset-pricing risks, so review transaction details carefully before signing.
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How we checked
Sources
No public sources were recorded for this review.
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