ISO 20435:2026

Previsualice esta norma en nuestra Plataforma de navegación en línea (OBP)

No disponible en español

Publicado (Edición 1, 2026)

ISO 20435:2026

CHF 181

Convertir Franco suizo (CHF) a tu moneda

Resumen

This document establishes a digital ledger technology (DLT) agnostic, decentralized identifier (DID) framework for representing physical assets using tokens. This includes:

A DID generation method: An algorithmic data method for generating DIDs from assets with immutable unique identifiers, e.g. serial numbers.
A cryptographic method to tie asset data objects to the DID: An algorithmic hash tree data method for transferring a set of asset data objects that are cryptographically tied together, agnostic to any specific DLT or blockchain system.
A DID method scheme: A DID method scheme to enable DID registry interoperability, so the digital representation can be stored, resolved or transferred to any compliant DID registry.
Real world trust anchor processes: Processes for utilizing off-chain trust anchors to establish proof of real-world human and machine generated events and information that tie a real-world asset to its digital representation.

Informaciones generales

Estado
: Publicado

Fecha de publicación
: 2026-10

Etapa
: Norma Internacional publicada [60.60]
Edición
: 1

Número de páginas
: 47
Comité Técnico :
ISO/TC 307

ICS :
35.240.99
RSS actualizaciones