# Trustworthy preservation and access metadata using distributed ledger technology (DLT)

- Institution: CERN
- Department: DPHEP
- Speaker: Sven Schlarb
- Year: 2023
- Language: English
- Source: [CERN](https://videos.cern.ch/record/3017105)
- Licence: [CERN](http://copyright.web.cern.ch)
- Who can watch: Teens profiles and older (sources give no ratings; placed by Invisible Network from the source's own words)

Trustworthy preservation and access metadata using distributed ledger technology (DLT).

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## Lectures

1. [Trustworthy preservation and access metadata using distributed ledger technology (DLT)](https://invisiblenetwork.ai/learn/cern/3017105/9755fc092f93), 19 min (CERN's player)