NGC has announced that they will be offering a special pedigree for coins from the sets. Eligible coins will have a special NGC commemorative label with the pedigree EAGLE 10TH ANNIVERSARY. The pedigree will also be applicable for the regular proof platinum eagle included in the set.
Since the proof one half ounce platinum eagle is also available individually, NGC has special instructions for ensuring that your coins will receive the pedigree. Check out their full announcement for further details.