Thanks for dropping by, Nik. I remember coming across Nora's reference to 'warm data' in passing, but I must confess that I don't remember the details. Will check it out.
Edit: here's a link for those interested:
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Techie, social entrepreneur, futurist focused on mission-driven, token-engineered, community wealth and socio-economic change. https://www.the-vital-edge.com