Canonical Protocol Registry Canonical Protocol Registry
Registry › CHAIN › INTEROPERABLESTANDARD
Tier 18 · Namespace Root

interoperablestandard.eth

Canonical interoperable-standard primitive (ERC-7828). The definitive vocabulary term for cross-chain interop — where standards bodies align protocol specifications.

Annual Lease
$12,500/yr
Score
18 / 20
Vertical
CHAIN.INTEROP.STD
Rights
lease-eligible
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On-Chain Records

Vertical
CHAIN.INTEROP.STD
Category
interoperability-standard
Type
interoperable-standard-root
Purpose
canonical-interop-standard
Rights
lease-eligible
Mapping
inheritance:infra
Schema
ensv2-taxonomy-v1

Related Names in CHAIN.INTEROP.STD

canonicalstandardsTier 19 · Canonical chainmetadataTier 14 · Top crosschainstandardTier 12 · Category-Defining interophubTier 15 · Category interopprotocolTier 15 · Category interopstandardTier 12 · Category-Defining interopstandardsTier 14 · Top machinereadableTier 14 · Top trustlesscoordinationTier 16 · Vertical

Complete the Interoperability Stack

Interoperability standards and infrastructure.

interoperableaddressTier 20 · Absolute interoperablenameTier 20 · Absolute addressstandardTier 18 · Namespace interoperabilityprotocolTier 18 · Namespace chainidentifierTier 17 · Protocol interoperabilityagentTier 16 · Vertical resolutionstandardTier 16 · Vertical interophubTier 15 · Category interopprotocolTier 15 · Category interopstandardsTier 14 · Top interoperabilitybridgeTier 13 · Near-Monopoly interopstandardTier 12 · Category-Defining interoperabilityplatformTier 11 · Protocol-Level interoperabilitysuiteTier 11 · Protocol-Level

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 →