Canonical Protocol Registry Canonical Protocol Registry
Registry CONTRACT ERC721REGISTRY
T14 — Top infra primitive

erc721registry.eth

The directory for NFT collections. Build the registry marketplaces and wallets pull verified-collection data from — own the trust layer above OpenSea, not under it.

Annual Lease
$6,750/yr
Score
14 / 20
Vertical
CONTRACT.STANDARD
Rights
lease-eligible
Lease This Name → Pricing Guide How Leasing Works

On-Chain Records

Vertical
CONTRACT.STANDARD
Category
nft-infrastructure
Type
erc-721-registry-root
Purpose
canonical-erc-721-registry
Rights
lease-eligible
Mapping
inheritance:infra
Schema
ensv2-taxonomy-v1

Related Names in CONTRACT.STANDARD

Complete the CONTRACT Stack

Adjacent CONTRACT infrastructure namespaces — broader category coverage.

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 →