Every box shows its drop rates up front. Then cryptography proves each outcome was honoured — and you can check it yourself.
No box hides its rarity mix. Widths below show a typical spread — each box page prints its own exact numbers.
Three cryptographic steps that lock the odds in place — none of which we can fake.
We generate a secret server seed and publish its SHA-256 hash up front. You add your own client seed — so neither side can rig the result.
The outcome is a deterministic hash of the seeds and roll number:
HMAC-SHA256(server_seed, client_seed:nonce)The server seed is revealed, so anyone can confirm:
We cannot predict or change an outcome after a seed is committed. The cryptographic proof guarantees every roll is fair and random — verifiable by you, every single time.
Paste the data from any opening — or load our worked example — and reproduce the result in your browser.
Read the FAQ for more on fairness and how rolls work.