A criminal record can live in a database. A qualification can live in a database.
But whether someone was reliable, easy to work with, or worth rehiring — that’s not a record sitting anywhere.
It only exists as long as someone who was actually there is willing to say it.
For a long time, getting that answer meant a phone call: an HR administrator dialling a previous employer, hoping someone picked up, hoping they had time, hoping they’d actually say something useful instead of the bare minimum.
That part has been digitised too — just not in quite the same way.
Tools now send a structured request straight to a former employer or referee, who answers in their own time through an online form instead of an unplanned phone call.
It’s faster to send, easier to track, and referees may be more inclined to give fuller answers when they’re not put on the spot in the middle of a workday.
But notice what actually changed there.
The asking got faster. The answering didn’t get automated.
It still depends on a specific person choosing to tell the truth about someone they once worked with.
No database, however fast, can hand you that.
Someone has to remember, and someone has to be willing to say it.
And that matters, because the more we automate the things that can be checked, the more obvious the things that still require human judgement become.
Which raises the next question.
If checking can be this fast, this automated and this far-reaching, how long before the checking itself stops being done by a person at all?
That’s where we’re headed in the final chapter: a world where, in some places, you can be hired — and fired — by an AI, with no human ever in the loop.