Other than the ridiculousness of keeping that much money in an ATM accessible account, it's unlikely that this receipt is real for other reasons..
Maybe its different in New York, but every ATM I have ever seen has had a maximum daily withdrawal limit of $300.00, where this slip is for $400.00.
CapitalOne Bank ? Really ?
If I had a card with that much money on it, it would be an Amex, not a fee-soaked CapitalOne card.