ERC-7730 LIVE$PRISM CLEAR SIGNING PROTOCOLREGISTRY ONLINEINSTITUTIONAL GRADESTOP BLIND SIGNINGERC-7730 LIVE$PRISM CLEAR SIGNING PROTOCOLREGISTRY ONLINE
ERC-7730// Clear Signing standard for digital assets

Stop signing
what you
can't read.

Prism is the on-chain registry pioneering ERC-7730 — turning opaque calldata into human-readable transactions across wallets, custodians, and exchanges. Institutional-grade security. Zero compromises.

Get $PRISM Read the protocol
Chain
Ethereum + L2s
Standard
ERC-7730
Status
Mainnet ▸
Clear SigningERC-7730Institutional GradeOn-Chain TruthClear SigningERC-7730
001 / The Standard

From hex blobs to human truth.

ERC-7730 attaches verifiable, structured metadata to smart-contract calls — so every wallet renders the exact same plain-language description of what the user is about to approve. Prism is the registry, the publisher, and the auditor network that makes the standard real.

Before · Blind Signing

What the wallet shows today

0xa9059cbb000000000000000000000000d8da6bf26964af9d7eed9e03e53415d37aa96045000000000000000000000000000000000000000000000003782dace9d900000

Even sophisticated users can't read this. Phishing kits exploit the gap.

After · Clear Signing

Same calldata, Prism-rendered

action→ TRANSFER USDC
amount64.00 USDC
tovitalik.eth
contractUSDC (✓ verified)

A signed ERC-7730 descriptor lives in Prism's registry. Wallets verify, then render plain text.

002 / Protocol

A three-layer truth machine.

Prism's mainnet protocol is intentionally minimal: a token, an on-chain registry of signed descriptor hashes, and a staked auditor network with cryptoeconomic slashing.

// LAYER 1

$PRISM Token

ERC-20 with permit, votes, and a hard-capped 1B supply. Used to stake as an auditor, vote on standard upgrades, and pay registry fees.

PRISM.sol
// LAYER 2

Descriptor Registry

Maps (chainId, contract, selector) → hash of the canonical ERC-7730 descriptor + signer + version. Append-only, queryable by any wallet.

PrismRegistry.sol
// LAYER 3

Auditor Staking

Auditors stake $PRISM to publish. Bad descriptors are challenged within a fraud window and slashed. Good auditors earn fees.

PrismStaking.sol
003 / Why Prism

Built for the institutions onboarding to Web3.

Every primitive is designed for custodians, banks, exchanges, and audited DeFi — without leaving retail behind.

F-01 / FLAGSHIP
Universal Clear Signing across every wallet, every chain.
One signed descriptor renders identically in MetaMask, hardware wallets, custodial dashboards, and exchange withdrawal flows. Zero per-wallet integration.
F-02
Cryptoeconomic guarantees
Auditors put real $PRISM at stake. Bad descriptors get challenged on-chain inside a fraud-proof window and slashed.
F-03
Append-only registry
Every descriptor version is permanent and forkable. Wallets can pin exact versions.
F-04
Compliance-ready attestations
SOC-2 aligned. EIP-712 signatures. Regulator-friendly audit trail.
F-05
Sub-second reads
Lightweight on-chain index + CDN-backed off-chain JSON. Wallets resolve descriptors in <100ms.
F-06
Open, chain-agnostic, governable by $PRISM holders
EVM-first today, multi-VM tomorrow. The standard belongs to the ecosystem; Prism just operates the infrastructure and ships the reference code.
F-07
Open-source, MIT
Contracts, schemas, tooling — all public.
004 / $PRISM

The coordination layer for clear signing.

$PRISM is the ERC-20 governance token of an ERC-7730 protocol. The bonding mechanism that makes the registry trustless — auditors stake it, governance votes with it, wallets pay fees in it.

Ticker
$PRISM
Token standard
ERC-20 + Votes
Supply
1,000,000,000
Chain
Ethereum L1
  • 01
    Stake → PublishAuditors lock $PRISM to gain the right to publish ERC-7730 descriptors. Bad publishes are slashed inside the fraud window.
  • 02
    Vote → GovernToken-weighted governance over the standard, descriptor disputes, treasury, and emissions.
  • 03
    Pay → EarnWallets pay $PRISM for premium throughput. Fees flow to honest auditors and the treasury.
// Allocation · 1,000,000,000 PRISM
Ecosystem & Auditors30%
Community & Airdrops22%
Treasury18%
Team · 4-yr vest15%
Liquidity & Partners15%
005 / Roadmap

From standard to default.

Prism ships in phases. Each phase widens the umbrella of contracts and chains that render in plain language.

Shipped

Phase 01
Foundations

  • ERC-7730 draft contributions
  • Reference descriptor schema
  • Wallet partnerships sealed
Now · Live

Phase 02
Mainnet

  • PRISM token live on L1
  • Registry + staking deployed
  • Uniswap V4 hook + LP seed
  • Top-100 protocol coverage
Next

Phase 03
Institutional

  • Custody & exchange SDKs
  • Audited descriptor program
  • Compliance attestations
Horizon

Phase 04
Everywhere

  • L2 + non-EVM expansion
  • Decentralized auditor DAO
  • Prism becomes default

Sign with clarity.
Build with confidence.

Join the wallets, custodians, and protocols moving Web3 past blind signing — one verified descriptor at a time.

Read the docs Become an auditor