Mikeal Rogers

@lidel Thanks! these are super helpful :)

@lgierth are you going to be in San Francisco for dweb? I'm putting together a dinner with browser vendors and I'm sure this will come up. I was just talking...

For reference: * https://github.com/WICG/webpackage/blob/master/explainer.md Of particular interest is the [signed HTTP exchanges](https://github.com/WICG/webpackage/blob/master/explainer.md#signed-http-exchanges), which open the door to associating an origin with content that was not explicitly retrieved from that origin...

+1 if “concatenate” means “write each index as a block in a CAR along with an object that maps the CAR CIDs to each Index CID” ;)