Not such a smart move. Authorised legitimacy is not what Bitcoin needs, and accepting that money does need such authority is what got us into this situation in the first place. The people should agree which money is legitimate, not some committee of self-serving establishment drones.
Carlton does not approve this.
:-)
IF isoificating the BTC symbol is a good idea for publicity reasons, and there are no other drawbacks to doing so, then it might not be a bad idea.
Of course, if we have to do any kind of Faustian bargain, then fuck ISO.