Introduction to Null:Trace podcast
This is Null:Trace.
A data-driven investigative podcast that applies OSINT techniques and data engineering to cold cases and missing persons investigations across Europe.
I'm Mina Ioshida — Data Engineer, Chemical Engineer, and investigator of the patterns that disappear between official records.
Every case generates data. Location pings. Financial transactions. Digital footprints. Witness timelines. Most of it sits in disconnected systems, never analysed together. That's where data engineering changes everything.
Each episode of Null:Trace builds a real pipeline — mapping timelines, surfacing anomalies, and finding the connections that conventional investigation missed.
Because every missing person leaves a data trail.
We just have to know how to read it.
Episode 1 is coming soon. Subscribe now so you don't miss it.
Apr 15 20261 min