4TheRecord Resolver

Decentralized Identifier

Enter a did:web address to analyze the decentralized data records:

Sandbox DIDs

Select a product to see its resolver links.

Quick Parameter Overview

did (Path Parameter / Required)

The target address following the official W3C did:web: schema.

did:web:4therecord.io
s (preferred query parameter) / service (legacy query parameter)

Filters the returned payload output format. The existing service forms remain supported:

  • Omitted / No parameter: Standard Mode. Bypasses machine data view and performs an automatic, direct HTTP 303 redirection straight to the manufacturer's user interface (UI).
  • ?s=dpp (also service=dpp-only): Raw Product Passport JSON.
  • ?s=did (also service=did-only): Raw DID JSON Document.
  • ?s=com (also service=com-reg): Commercial Register Document.
  • ?service=dpp or ?service=dpp-ui: Existing explicit Standard Mode with HTTP 303 UI redirection.
  • Equivalent s and service values may be combined; conflicting values return HTTP 400.