Compliance / DPP
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The EU has not set a mandatory footwear DPP date. Yet shoe manufacturers can already build a DPP-ready data foundation… Read more.
6–9 minutes -
Chained data governance for AI + IoT digital identity at scale — immutable, blockchain-grade records without blockchain cost. Anti-counterfeit, diversion… Read more.
8–12 minutes -
The EU Digital Product Passport became infrastructure in 2026. The hang tag is its natural gateway — and the code,… Read more.
4–6 minutes
Methods
- Weekly field observations along fixed routes.
- Short interviews using a consistent guide.
- Sensor readings checked at the start of each session.
- Cleaning decisions documented as a changelog.
- Processing: normalized timestamps; flagged gaps; spot-checked outliers.
- Limits: some missing intervals during battery replacement.
Data & Ethics
Data
Upon request, sensitive locations have been removed from the public files. License: CC BY 4.0 for shared materials.
Ethics
Consent protocols used where applicable.
Contact
fieldnoteslab@ucc.ie
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