Why Nostr? What is Njump?
This is a bot which produces procedural art by plotting an integer function taking the current coordinates and producing an integer result. The function is procedurally created using random numbers and appears in the status text.

Coordinates are coloured either by where the value appears within the range of results (the "gradient" scheme) or simply by whether it is the most common result (white) or not (black) (the "onebit" scheme.)

The code does not resort to evaluating a string.
Public Key
npub1hhfhpfnqp4nghjuhuyt4lgdges97vutpp94xnlhywc8h2u53a7wswk8pcy
NIP-05 Address
bitartbot@freeradical-zone.mostr.pub
Profile Code
nprofile1qqstm5ms5esq6e5tewt7z96l5x5vczlxw9ssj6nflmj8vrm4w2g7l8gmtdz9h
Author Public Key
npub1hhfhpfnqp4nghjuhuyt4lgdges97vutpp94xnlhywc8h2u53a7wswk8pcy