Canonical Protocol Registry Canonical Protocol Registry
Registry › CHAIN › PORTABLEIDENTITY
Tier 13 · Near-Monopoly Vertical

portableidentity.eth

Portable identity primitive. The namespace for identity credentials that migrate between chains, wallets, and protocols without losing accumulated reputation or attestations.

Annual Lease
$8,250/yr
Score
13 / 20
Vertical
CHAIN.INTEROP.ID
Rights
transferable
Lease This Name → Pricing Guide How Leasing Works

On-Chain Records

Vertical
CHAIN.INTEROP.ID
Category
identity-object
Type
rights-layer
Purpose
identity-as-property
Rights
transferable
Mapping
inheritance:rights
Schema
ensv2-taxonomy-v1

Related Names in CHAIN.INTEROP.ID

chainidentifierTier 17 · Protocol crosschainidTier 13 · Near-Monopoly identitybridgeTier 15 · Category multichainidTier 12 · Category-Defining omniidentityTier 14 · Top

Complete the Identity Stack

Decentralized identity — DIDs, credentials, verification, reputation.

identityorchestratorTier 18 · Namespace identityexecutorTier 14 · Top identityinfrastructureTier 13 · Near-Monopoly identityrouterTier 12 · Category-Defining enterpriseidentityTier 11 · Protocol-Level identityengineTier 11 · Protocol-Level identitygatewayTier 11 · Protocol-Level onchainidentityTier 11 · Protocol-Level b2bidentityTier 10 · Premium identityserviceTier 9 · Enterprise verifiedidentityTier 9 · Enterprise

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 →