## General Pshenmic-dpp is package with rust bindings for JS

Experimental prerelease: DPP standard reference implementation: record versions 1 and 2, signature preimages, chain verification with SPV, the verification report, the native lifecycle claim, the generic anchor, the managed acceptance record, publisher ke

Create React App with DPP Console frame

Experimental prerelease: Canonical DPP industry, exchange, operator and interoperability profiles: immutable manifests, generated payload schemas and consumer documents, lifecycle mapping, GS1 identifier and discovery helpers, applicability evaluation and

Experimental prerelease: DPP overlay index components as a library: tm_dpp and tm_attestation topic managers, ls_dpp and ls_attestation lookup services, storage adapters, capabilities, history pages, bounded and complete evidence export, retraction and st

Open-source Digital Product Passport renderer: a self-contained SPA that consumes signed DPP snapshots + EPCIS events and renders the public passport page for a publisher.

Modulo header usato in tutte le applicazioni DPP

TypeScript client SDK for the Interfacer ecosystem — Zenflows, DPP, Inbox, Wallet, Social

Machine-readable field specifications for EU Digital Product Passports (ESPR) — 13 product categories, 991 fields, each traced to the article of EU law that mandates it. Pure JSON, no dependencies.

Javascript client for the DPP Services API

The JavaScript implementation of the Dash Platform Protocol

A client for my API

The JavaScript implementation of the Dash Platform Protocol

TypeScript types for EU Digital Product Passports (ESPR) — templates, passports, parties, and traceability events. Types only, zero runtime, zero dependencies.

Evaluate an EU Digital Product Passport against its category field-spec — a three-tier compliance verdict with regulation-cited findings. Pure functions, no third-party runtime dependencies.

TypeScript SDK for creating and managing Digital Product Passports (DPP) on Solana blockchain with secure metadata storage

Map Digital Product Passport data to GS1 EPCIS 2.0 events, with a CBV 2.0 vocabulary extended for steel production steps. Pure functions, no third-party runtime dependencies.

Impressão com Datecs DPP-250 plataforma Android

Validate and parse EU Digital Product Passport identifiers (EN 18219) — GS1 Digital Link, ISO/IEC 15459, IEC 61406, DID, DOI. Pure functions, no network, no third-party runtime dependencies.

BPS Digital Product Passport (DPP) Core artifacts for version 0.1.