COD REST query receipts for the famous-NTE-materials check (2026-09-03): entry counts, temperature metadata, and per-entry details for ZrW2O8, ScF3, ReO3, HfW2O8, ZrV2O7, Al2Mo3O12, Sc2W3O12, HfV2O7. Both celltemp and diffrtemp columns checked; positive control PbTiO3 (19/22 entries temperature-tagged) run separately.