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Vocabulary Reference

lastUpdated

property Public

Last Updated

Date and time of the latest update to the DPP instance (EN 18223 lastUpdated), UTC, ISO 8601.

URI:https://ref.openepcis.io/extensions/common/core/lastUpdated

Used on

DigitalProductPassport

Domain

DigitalProductPassport

Range

xsd:dateTime

Vocabulary alignment

Equivalent
CIRPASS-2cirpass2:lastUpdate · QA 99%
Close match
BatteryPass SAMMlastUpdate · QA 0%

QA % is the verifier panel's confidence. Curated mappings graded by openai/gpt-oss-20b, verified by local QA panels per round (claude-opus-4-8 / qwen3.5-27b / qwen3-32b).

References

Access Level

Update timestamps let all audiences judge data currency (EN 18223 lastUpdated).

JSON-LD Example 

{
  "type": "DigitalProductPassport",
  "lastUpdated": "..."
}