Chain Fusion Review: What ICP’s Cross-Chain Feature Does
Chain Fusion is an Internet Computer capability for smart contracts to interact with other blockchains. The linked ICP Dashboard is for network metrics, not a standalone bridge or swap app.
By the SkyBitcoins review team · Updated
At a glance
Chain Fusion key facts
| Type | ICP cross-chain smart-contract capability |
|---|---|
| Networks | Bitcoin and Ethereum |
| Assets | ck tokens; no project token listed |
| Linked site | ICP network dashboard |
| Value locked | $22.1M−5.0% 7d |
| Audits | 2 audits listed |
| Updated |
Chain Fusion FAQs
What is Chain Fusion?
Chain Fusion is an Internet Computer capability that lets ICP smart contracts sign and submit transactions on other chains using threshold signatures. It is designed to avoid relying on a single trusted bridge operator.
Is Chain Fusion a bridge or an app?
ckBTC and ckETH are examples of Chain-key tokens on ICP, described as backed 1:1 by their respective native assets and redeemable. The ICP Dashboard is a network dashboard, not a dedicated interface for minting, swapping or redeeming them.
What does Chain Fusion cost to use?
Exact user-facing fees and a step-by-step way to use Chain Fusion are not published. The project description calls transaction fees negligible, but you should check the relevant wallet or application for the actual costs before moving funds.
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How we checked
Sources
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