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Registry › CONTRACT › ERC1820
T10 — Solid utility

erc1820.eth

The category name for the interface registry standard. Older protocols and legacy hooks resolve through this — own the namespace for Ethereum's introspection layer.

Annual Lease
$2,750/yr
Score
10 / 20
Vertical
CONTRACT.STANDARD
Rights
lease-eligible
Lease This Name → Pricing Guide How Leasing Works

On-Chain Records

Vertical
CONTRACT.STANDARD
Category
interface-registry-infrastructure
Type
erc-1820-root
Purpose
canonical-erc-1820
Rights
lease-eligible
Mapping
inheritance:infra
Schema
ensv2-taxonomy-v1

Related Names in CONTRACT.STANDARD

erc4337agentTier 15 · Monopoly erc4626Tier 15 · Monopoly erc8004agentTier 15 · Monopoly erc8004protocolTier 15 · Monopoly eip8105protocolTier 14 · Top erc20factoryTier 14 · Top erc20registryTier 14 · Top erc20routerTier 14 · Top erc4337registryTier 14 · Top erc6900Tier 14 · Top

Complete the CONTRACT Stack

Adjacent CONTRACT infrastructure namespaces — broader category coverage.

contractlayerTier 15 · Monopoly smartresolverTier 15 · Monopoly arbitrationprotocolTier 14 · Top contractprotocolTier 14 · Top protocolauditTier 14 · Top protocolverifiedTier 14 · Top reputationlayerTier 14 · Top rightsprotocolTier 14 · Top ruleslayerTier 14 · Top rulesprotocolTier 14 · Top verificationinfrastructureTier 14 · Top auditengineTier 13 · High

About This Registry

Canonical Protocol Registry™ is a curated registry of over 2,750 protocol-grade ENS namespaces. Every name is scored by a deterministic rule-based engine, classified across 15 infrastructure verticals, and secured on Ledger hardware wallets. The registry is lease-only — parent names are never sold. Read the mission →