OK, that's yours, but the top 100 averages probably have on average at least 1k GBYTE, meaning the top 100 probably have 100x greater probability to win than any peon. It just seems like a game for whales.
The better solution is only attested user can enjoy the draw.
People are more motivated to verify themselves

I totally agree with you on this and it would be even better if any attestation would work, including username attestation, which would make more people to use that feature too.
Maybe bytes for attested users and blackbytes for un-attested users.