TL;DR: printing siphash of private keys is questionable cryptographically at best and people might accidentally rely on it despite it being unstable. Just replace it with a message saying to turn on hashes in secp256k1 if they want to see a fingerprint.
TL;DR: printing siphash of private keys is questionable cryptographically at best and people might accidentally rely on it despite it being unstable. Just replace it with a message saying to turn on
hashes
insecp256k1
if they want to see a fingerprint._Originally posted by @apoelstra in https://github.com/rust-bitcoin/rust-secp256k1/pull/722#discussion_r1730047892_