Benjamin Olson
Hero
You are correct that the precise pages of the SRD being given over to the Creative Commons are in a draft subject to change. I think people like me jumping the gun on accepting the promise, outside the draft, of them making "the core content" (whatever that is) creative commons makes it exceedingly hard (public relations-wise and possibly legally) for them not to make make something creative commons, but its true they may pare it down to something actually meaningless (unlike the current draft where, despite some people's grumbles, it does make one substantially freer to create a game system built on or derived from 5e rules without legal doubt).Not "now" AIUI; the whole document is Draft. Possibly at some point in the future, although I would not put it past WotC to claim that there was negative feedback on the CC thing and wriggle out of it.
(IANAL, TINLA.)