[Heinleinian]

The original, $10 million X Prize (for the first private space flights) was launched this way. They did a huge press conference to launch the prize competition, and got the head of NASA and a bunch of astronauts there.

Peter Diamandis later said he didn't have a dime of the prize money at the time -- he quietly raised it later. In the meantime, everyone just assumed he had it because the launch event had so much credibility attached to it.

[kanzure]

I thought the prize money was insurance money?

[Heinleinian]

Partially. The insurance policy still cost a couple million dollars, which they had to raise. And they didn't purchase the insurance policy until several years after the competition was launched.