I have the same situation, i invested 0.19btc. I provided the correct hashing code 0cb8081e70e4ff71e8c5cb7e2a3eb52361c60a0e607818c784a9b0a4fc36a27a, i am not IT professional, but based on the hash code, the account should be 2164055818201335950.
the developer kind of mess up the distribution.
You can use your secret phrase of the hash to login NBC.