Channel #2411 · v14 | Variance Vault

v14 · Channel #2411

+$27.32

whole session · 4 epochs · 212 rounds · 424 steps · $21.20 wagered

final epoch −$0.10 · earlier epochs +$27.42

✓ 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

Steps2 of ≤256

Budget (max loss)$39.93

Win window (max win)$159.85

Round worst-win cap$147.47

Game set#1

Open block59511323

Close tx0x853a0a42…878ad9e7

Session key0x2BB7…2eC7

Session epochs

This channel re-armed itself mid-session 3 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 080 rounds · 160 steps · $8.00 wagered+$6.94✓ replayed from the receiptcheckpoint tx →

committed 0xbaa4584980acd1aad336bb7703e4bf3e2764f8df9c5e65c6064f47e7a7b9b5ecrevealed serverSeed 0x552be81dd51aaad8bad1c9889e6615e16a5497b5c001144c70412cc5958798a7chainclientSeed (this epoch) 0x6ab1c01df60b122b492a76c2ef403392f21d5c09dd3971b8dfbb03ae239e8405 ✓ 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)

0x737157e1a31f1b3dd0dd0678ae869ec210dd5984113fa43f3939af482ff068a5

Server seed (revealed at close)

0x418e801ebc9e574f331e10ddfc94d7ee4c13b8e3da718caef2ed75a8c7a6adfc

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=2411, steps=2, root=0xb5e280b2…1e6eab2c)

Recovered signer

0x2BB7b348fC96db7C6301B0d5b12Fa3205a1E2eC7 ✓ = your session key

✓3.The stream hash-chain checks out

View player →Close tx on explorer →

Channel

verifying on-chain…