I have a BSGS that solves puzzle 60 in 3 seconds.
The problem is that we don't have public keys.

We're rounding circles again... I have a Kangaroo precomputed DB that can solve any puzzle up to 75 bits in less than one second. It contains close to 3 billion DP points so far. Takes less than 50 GB of disk space.
The problem is that we don't have public keys.
