Channel #1536 · v14 | Variance Vault

v14 · Channel #1536

−$12.18

whole session · 10 epochs · 744 rounds · 1488 steps · $175.95 wagered

final epoch −$3.89 · earlier epochs −$8.29

✓ Provably fair — the seed was committed on-chain before play, the exact step stream was signed by the player's key, and every roll, decision, and payout below is re-derived from public inputs and matches the on-chain settlement.

Verified in your browser

Re-deriving every check from chain reads in this browser — reconstructing the game trees, re-rolling the seed, recovering the signature…

Don't trust this site's RPC either? Paste any HyperEVM RPC URL and re-run — the verification then never touches this site. The algorithm is verifyChannel in @freeroll/sdk — run it yourself from a terminal for zero trust in this page.

Parameters chain

Steps144 of ≤256

Budget (max loss)$3.96

Win window (max win)$104.03

Round worst-win cap$104.03

Game set#1

Open block59408124

Close tx0x19f2a42b…247a6892

Session key0xf4C1…32C2

Session epochs

This channel re-armed itself mid-session 9 times: each checkpoint settled the epoch's net, revealed its seed, and committed a fresh one — one continuous session, several sealed proofs. Every epoch below is replayed from its checkpoint transaction's signed stream — rolls re-derived, nets recomputed, signatures recovered ✓ and the chain of commitments anchors to the on-chain channel state. Every settled figure below is decoded from the checkpoint transaction's own event — never this site's database.

›Epoch 08 rounds · 16 steps · $0.80 wagered+$3.65✓ replayed from the receiptcheckpoint tx →

committed 0x7fe31e22ced7024587866d251f425639523e07db56c4d09aee7c5b4f7f4238farevealed serverSeed 0x557a79574c5584d41b76443f275fcc90f0b8a569dce3a0d25c8d016be70a31b5chainclientSeed (this epoch) 0x0ed611feae69b4859c3168d7fc9911ed246db38dd2ae539947a053b7418c3a55 ✓ preimage · ✓ signed root · ✓ session-key sig · ✓ net matches the receipt's event · ✓ wagered total ·

Proof of randomness · final epoch

✓1.The seed was committed before you played

This epoch's commitment was fixed on-chain by the previous checkpoint transaction (linked in the timeline above), before any of this epoch's steps. The seed revealed at close must hash back to that commitment — since keccak256 has no known way to find a second preimage, the house had exactly one seed it could ever reveal, chosen before it saw a single one of your bets.

Commitment (bound at open)

0xeb70d36d0e65a19ab0550fad65190c1972ea48529bf174008c3d578ba89dc6c0

Server seed (revealed at close)

0x811434b4462e05046e648f264035f726290b3a93c36ed64811560959d13c77f8

keccak256(serverSeed)

✓ matches the commitment

✓2.You signed the exact stream that settled

Each step, your session key signed DrawCommit(channelId, steps, root) — a running hash-chain over every round you entered, every decision you took, and every reveal you requested, signed before the outcome was shown. The close can only settle a stream and count carrying your signature: the house can't add, drop, or reorder a single step.

Signed message

DrawCommit(channelId=1536, steps=144, root=0x813acd5c…ab8da892)

Recovered signer

0xf4C101AAa9c3CDb383A148E10087A31f355032C2 ✓ = your session key

✓3.The stream hash-chain checks out

View player →Close tx on explorer →

Channel

verifying on-chain…