I think this is a fun historical example. Ships passing through Denmark needed to pay a tax of 1-2% of the value of their cargo. They self-assessed that value.
The twist that makes it interesting was that the King could choose to purchase any cargo immediately at the reported value. If a ship underreported, they might save on tax, but they risked taking a hefty loss.
I have no idea how effective this was, but it's compelling. I wonder whether great self-regulation might need clever design like that example.
Basically, for $x amount, a competitor can buy the winning car (or its engine, or similar). Where $x is the amount the group decides should be a reasonable amount to spend on building a car.
A racer is free to spend more, but if they win too much, somebody will write a check and buy the car.
In theory. In reality, plenty of people have the money to spend $x^2 and risk the loss.
Protecting children is a noble goal that I personally agree with, but it's also often used to sane-wash further erosion of privacy.
As has been discussed here and elsewhere, age verification turns out to be the complete loss of Internet anonymity due to its implementation techniques. There are proposed alternative implementations, very conveniently for some, this is not part of the discussion.
This is exactly the time when nerds like us should speak up.
https://blog.google/innovation-and-ai/technology/safety-secu...
No doubt that it will be good news to gambling advertisers, but the push for age verification was already underway in 2020, well before government recommended an end to gambling advertising (2023).
It's a neat explanation, so an easy sell, but doesn't match the chronology.