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SoundChain Review 2026: Web3 Music and Social Features

SoundChain is a Web3 music and social platform combining posts, audio, IPFS storage, Nostr messaging, peer-to-peer connections, and Polygon. Its decentralized design is a draw, but infrastructure dependencies, unclear user controls, and a stated 0.5% transaction fee merit a close look.

Polygon

By the DappsAtlas editorial team · Updated Nov 6, 2026

DappsAtlas score

5.3/10

Mixed

Visit Soundchain

Our verdict on Soundchain

5.3/10

SoundChain may suit music fans and creators interested in a social feed built around Web3 protocols and Polygon-based token or NFT features. Its strongest point is the combination of IPFS, Nostr, and WebRTC with familiar posting and music content. The main caveats are its unclear account and content controls, the reliance on hosted infrastructure, and a stated 0.5% fee whose scope is not explained. Review transaction details carefully, especially because the project does not publish an independent audit.

Score breakdown

How Soundchain scores

Security: 4.0/10
Ease of use: 5.0/10
Fees: 5.0/10
Features: 6.0/10

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 Soundchain?

SoundChain is a Web3 music and social platform. Its app presents a social feed with audio-related posts and interactions, alongside a SoundChain Radio NFT mix and a member-facing AI forge terminal.

The platform describes IPFS for content, Nostr for messaging, WebRTC for peer-to-peer connections, and Polygon for its token and NFT contracts. Its dashboard also names hosted infrastructure such as an EC2 TURN server and a database, making the architecture a mix of decentralized protocols and conventional services.

SoundChain lists OGUN and a 0.5% fee on all transactions, while describing the service as having no subscription. It does not clearly explain the token’s utility, the scope of the fee, account recovery, or user control over stored content.

How Soundchain works

SoundChain combines social and music features with several Web3 protocols. Its site describes IPFS for content storage, Nostr relays for messages, and WebRTC for peer-to-peer data connections. A conventional hosted database, an EC2 TURN server, and other named services also appear in its network dashboard, so decentralization is mixed with centralized infrastructure.

Polygon is used for the project’s displayed token and NFT contracts. The site names OGUN and lists a 0.5% fee on transactions, but does not explain the token’s purpose or exactly which actions incur that fee. Content storage and social messaging should not be confused with on-chain activity: the site does not clarify which user actions require a blockchain transaction.

6 features

Key features

Social feed

The site displays a feed with posts, reactions, stickers, GIFs, embeds, reels, and reposts. The visible post composer allows up to 500 characters.

IPFS content storage

SoundChain describes IPFS-based storage and shows a 100 MB maximum upload size. Its dashboard reports the number of pinned objects, though the displayed count is zero.

Nostr messaging

The platform lists Nostr protocols for messaging and encrypted gift-wrap messages. It names several public relays that it uses.

Peer-to-peer connections

SoundChain lists WebRTC data channels with DTLS encryption and ICE, STUN, and TURN for network traversal. It also identifies a hosted TURN server.

Polygon integration

The site displays Polygon Chain ID 137, an OGUN token address, an NFT contract, and a Gnosis Safe treasury. These listings do not by themselves explain token or NFT utility.

Music and AI tools

A SoundChain Radio NFT mix is displayed in the app. The site also includes a FURL AI-powered forge terminal described as available to members.

Pros and cons

What we like

Combines music-related content with a social feed and interaction tools.
Uses established protocols including IPFS, Nostr, WebRTC, and Polygon.
Publishes a 100 MB maximum upload size and identifies its listed Polygon contracts.
Says there is no subscription fee.

Watch out for

SoundChain has not published an independent security audit in the information presented on its site.
The 0.5% transaction fee is listed without explaining which transaction types it covers or whether other costs apply.
The service depends on external infrastructure, including Nostr relays, an EC2-hosted TURN server, and a database.
Wallet requirements, account recovery, and the way users control uploaded content are not clearly explained.
The site’s network dashboard shows zero nodes and zero pinned objects, so current network activity is difficult to assess.

Soundchain fees

SoundChain lists a 0.5% fee on all transactions. It does not specify which transactions are covered, whether the fee is paid in a particular token, or whether Polygon network fees are additional. The site also says there is no subscription and describes the service as free to use; check the transaction screen for the applicable charge before confirming.

Is Soundchain safe?

SoundChain’s site does not publish an independent security audit or clearly describe wallet custody, account recovery, or how users retain control of content. Token and NFT interactions can carry smart-contract and transaction risks; check contract and transaction details before signing. The site identifies a Gnosis Safe treasury but does not provide enough information here to assess its controls.

Its infrastructure includes named Nostr relays, an EC2-hosted TURN server, and a database, alongside IPFS and peer-to-peer networking. This creates service and availability dependencies beyond the blockchain. No licensing or regulatory status is stated; no specific incident is described.

6 steps

How to get started with Soundchain

1
Open the SoundChain app and review its sign-in options.
2
Sign in using the method offered in the app; wallet connection and account recovery details are not clearly documented on the site.
3
Explore the feed and music features, including posts and the displayed SoundChain Radio mix.
4
Use the available post and interaction controls if you want to share or respond to content.
5
Before uploading content, review the displayed 100 MB limit and understand where it may be stored.
6
Check the fee and transaction details before using Polygon token or NFT features.

Open Soundchain

Who Soundchain is for

SoundChain is for people exploring social music platforms who are comfortable with Web3 concepts and want to interact with music-related posts, IPFS content, and Polygon assets. It is a less clear fit for users who need detailed fee schedules, documented account recovery, or independently verified security information.

Soundchain FAQs

What is SoundChain?

SoundChain presents itself as a Web3 music platform with a social feed, audio posts, and NFT-related music features. Its site also describes IPFS storage, Nostr messaging, WebRTC connections, and Polygon integration.

What fees does SoundChain charge?

The site lists a 0.5% fee on all transactions. It does not clarify which actions count as transactions or whether blockchain network fees are additional, so check the app’s fee details before confirming an action.

What is the OGUN token?

The site identifies OGUN as a token and displays a Polygon token contract address. It does not explain the token’s utility or provide enough detail to assess its economics.

Is SoundChain decentralized?

SoundChain lists IPFS for content, Nostr relays for messaging, and WebRTC for peer-to-peer connections. Its dashboard also names hosted services, including an EC2 TURN server and a database, so the platform is not presented as relying solely on decentralized infrastructure.

Is SoundChain safe to use?

SoundChain’s site does not publish an independent smart-contract audit or a clear custody and account-recovery explanation. Treat token and NFT interactions as carrying smart-contract and wallet risks, and review each transaction before signing.

How do you get started with SoundChain?

The site shows social-feed features such as posting, liking, and sharing, but it does not clearly document wallet setup or every sign-in step. Check the app’s current prompts and permissions before connecting a wallet or sharing content.

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