{
  "fields": [{"id":"_id","type":"int"},{"id":"project","type":"text"},{"id":"KupferDigital","type":"text"}],
  "records": [
    [1,"internal order","7F21107"],
    [2,"furnace","Gero Ro 50-250/13"],
    [3,"specimen","D1"],
    [4,"temperature","635 °C"],
    [5,"duration","600 h"],
    [6,"start treatment","2021-12-23 09:35:00"],
    [7,"end treatment","2022-01-17 09:49:00"],
    [8,"atmosphere","argon"],
    [9,"quenching","water"]
]}