Vetting would have to be serious, because the fraudsters would be on to you like stink on manure. But you could charge real money for this to recover your costs, because it would be for a significant period, like 5 years, and the better quality, the more value to the user.
Facebook themselves could offer support for self-asserted links to professional organizations, like IEEE or ASCAP or LinkedIn. But it would take a real-world registration organization to vet the person with face-to-face meetings and breeder documents. (Check out this article in the
Have you ever thought about building a phony Facebook ID? Besides being illegal, think about how really hard it is. A fake home town, fake birthday, fake friends, fake pictures? Each in and of themselves is not big proofing document, but taken together, they are a very compelling reality. I am sure that there are people who can do it, but it is not easy. It is not unreasonable to think about the person behind a Facebook as real. What if that identity was reliably linked to other valuable identities, that have money and legacy and the law associated with them?
And this reality is what will make a Facebook ID so valuable in the future. It is a true Real ID, way better than what the average state DMV can put together.
I heard Luke Shepard, a twenty-something Facebook engineer and evangelist talk at the 2010 Burton Catalyst conference. Right there in front of God and everybody, he stressed that a real identity is the whole point of Facebook's design metaphor.
Nothing like basing an idea on reality to ensure long-term success.
(As an aside, if you did this for all personal data services, not just Facebook, it would get even more valuable.)