This is madness.

The trustee values your BTC at $480, so you have $75 worth of BTC and $5 worth of BCH.

The fiat claim of $13k --- it depends on how the Trustee plans to distribute funds. You may only get 15-20% of that, so that's just $2600.

Your claim isn't worth $17k. It worth just $3000 tops. And since it's mostly fiat, it won't rise in value.

You'd be lucky to get a $2000 for this bullshit claim.