ICP-05CHAINS & ROLLUPS

UNIVERSAL PROOF LAYER FOR L2s

Plug your chain into 41-chain verification. ~20 lines of code. Instant cross-chain connectivity. Zero bridges to build.

ONBOARD YOUR CHAIN →Dev Channel

~20 lines

To Integrate

instant

Interop

0 bridges

To Build

any chain

Verifiable

HOW IT WORKS

Three steps. We do the hard one.

Submit Block Headers

Your chain submits block headers to the Taifoon aggregation layer. Lightweight: just headers, not full blocks.

Universal SuperRoot

Your chain is included in the universal SuperRoot alongside 39 other chains. One root, all chains, updated every 10 seconds.

Portable Proofs

Any chain in the network can now verify your chain's state with a compact MMR proof. Instant interoperability.

START IN 4 MINUTES

Submit block headers to the Taifoon grid

typescript~/quickstart.ts

1import { TaifoonSubmitter } from "@taifoon/sdk";
2
3const submitter = new TaifoonSubmitter({
4  apiKey: process.env.TAIFOON_API_KEY!,
5  chainId: 42170, // your chain ID
6});
7
8// Stream your L2 block headers into the universal MMR
9submitter.onNewBlock(async (block) => {
10  await submitter.submit({
11    blockNumber: block.number,
12    blockHash: block.hash,
13    stateRoot: block.stateRoot,
14    timestamp: block.timestamp,
15  });
16});