Look at the signature - it doesn’t appear to be “Ford”. It looks more like “Flory”, but for sure, there appears to be a “y” at the end of the name rather than a “d”.
Look at her handwritten statement on page 5. Forget all the crappy penmanship and story inconsistencies but look at the signature. A legal signature would be her full name or at the very least Christine M. Blasey-Ford.
She goes by “Chrissy” but it’s signed “Christy”. The last name is misspelled “Blasy”.