Channel
verifying on-chain…
Channel
verifying on-chain…
v14 · Channel #302
−$0.60
6 rounds · 115 steps · $6.00 wagered · lost
✓ 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.
Parameters
Proof of randomness
✓1.The seed was committed before you played
Before this channel opened, the house bound keccak256(serverSeed) on-chain. The seed revealed at close must hash back to that commitment — the house had exactly one seed it could ever reveal, fixed before your first step.
Commitment (bound at open)
0x7e8c0c7898ebe56263a66bfdf77ae570e71b0832eab0591d94100805dbe6eda1
Server seed (revealed at close)
0x34b7c34dec7cdc63c6d122942876ad5ffe714e7d2f831926e199e723160119a3
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=302, steps=115, root=0xdca2370d…56ed5317)
Recovered signer
0x5438a77d478e30Ed1b967c7a53de3A5EE5142B2B ✓ = your session key
✓3.The stream hash-chain checks out
Re-folding the submitted stream — root_t = keccak256(root_(t−1), t, …) over each round's (stake, game), each decision's choice, and each reveal — must reproduce the root you signed, pinning the exact sequence to your signature.
Signed root
0xdca2370d8149de02f534411af97116b1e6ae6cf9f6a7e57bebddad8d56ed5317
Recomputed from the submitted stream
✓ identical
✓4.Every roll re-derived from public inputs
Each roll is keccak256(serverSeed, clientSeed, channelId, t) mod 10000, walked through the on-chain game tree it was played against. Recomputed below — not read from anywhere.
Played against Crash — sealed tree #61game stats →
fold t1 · roll = keccak(seed, clientSeed, id, 1) mod 10000
t2 · player chose option 2 of 2 — no roll, the choice was yours
fold t3 · roll = keccak(seed, clientSeed, id, 3) mod 10000
t4 · player chose option 1 of 2 — no roll, the choice was yours
Played against Crash — sealed tree #61game stats →
fold t6 · roll = keccak(seed, clientSeed, id, 6) mod 10000
t7 · player chose option 2 of 2 — no roll, the choice was yours
fold t8 · roll = keccak(seed, clientSeed, id, 8) mod 10000
t9 · player chose option 2 of 2 — no roll, the choice was yours
fold t10 · roll = keccak(seed, clientSeed, id, 10) mod 10000
t11 · player chose option 2 of 2 — no roll, the choice was yours
fold t12 · roll = keccak(seed, clientSeed, id, 12) mod 10000
t13 · player chose option 2 of 2 — no roll, the choice was yours
fold t14 · roll = keccak(seed, clientSeed, id, 14) mod 10000
t15 · player chose option 2 of 2 — no roll, the choice was yours
fold t16 · roll = keccak(seed, clientSeed, id, 16) mod 10000
Played against Crash — sealed tree #61game stats →
fold t30 · roll = keccak(seed, clientSeed, id, 30) mod 10000
t31 · player chose option 2 of 2 — no roll, the choice was yours
fold t32 · roll = keccak(seed, clientSeed, id, 32) mod 10000
t33 · player chose option 2 of 2 — no roll, the choice was yours
fold t34 · roll = keccak(seed, clientSeed, id, 34) mod 10000
t35 · player chose option 2 of 2 — no roll, the choice was yours
fold t36 · roll = keccak(seed, clientSeed, id, 36) mod 10000
t37 · player chose option 2 of 2 — no roll, the choice was yours
fold t38 · roll = keccak(seed, clientSeed, id, 38) mod 10000
t39 · player chose option 2 of 2 — no roll, the choice was yours
fold t40 · roll = keccak(seed, clientSeed, id, 40) mod 10000
Played against Crash — sealed tree #61game stats →
fold t46 · roll = keccak(seed, clientSeed, id, 46) mod 10000
t47 · player chose option 2 of 2 — no roll, the choice was yours
fold t48 · roll = keccak(seed, clientSeed, id, 48) mod 10000
t49 · player chose option 2 of 2 — no roll, the choice was yours
fold t50 · roll = keccak(seed, clientSeed, id, 50) mod 10000
t51 · player chose option 2 of 2 — no roll, the choice was yours
fold t52 · roll = keccak(seed, clientSeed, id, 52) mod 10000
t53 · player chose option 2 of 2 — no roll, the choice was yours
fold t54 · roll = keccak(seed, clientSeed, id, 54) mod 10000
t55 · player chose option 2 of 2 — no roll, the choice was yours
fold t56 · roll = keccak(seed, clientSeed, id, 56) mod 10000
Played against Crash — sealed tree #61game stats →
fold t59 · roll = keccak(seed, clientSeed, id, 59) mod 10000
t60 · player chose option 2 of 2 — no roll, the choice was yours
fold t61 · roll = keccak(seed, clientSeed, id, 61) mod 10000
t62 · player chose option 2 of 2 — no roll, the choice was yours
fold t63 · roll = keccak(seed, clientSeed, id, 63) mod 10000
t64 · player chose option 2 of 2 — no roll, the choice was yours
fold t65 · roll = keccak(seed, clientSeed, id, 65) mod 10000
t66 · player chose option 2 of 2 — no roll, the choice was yours
fold t67 · roll = keccak(seed, clientSeed, id, 67) mod 10000
t68 · player chose option 2 of 2 — no roll, the choice was yours
fold t69 · roll = keccak(seed, clientSeed, id, 69) mod 10000
Played against Crash — sealed tree #61game stats →
fold t92 · roll = keccak(seed, clientSeed, id, 92) mod 10000
t93 · player chose option 2 of 2 — no roll, the choice was yours
fold t94 · roll = keccak(seed, clientSeed, id, 94) mod 10000
t95 · player chose option 2 of 2 — no roll, the choice was yours
fold t96 · roll = keccak(seed, clientSeed, id, 96) mod 10000
t97 · player chose option 2 of 2 — no roll, the choice was yours
fold t98 · roll = keccak(seed, clientSeed, id, 98) mod 10000
t99 · player chose option 2 of 2 — no roll, the choice was yours
fold t100 · roll = keccak(seed, clientSeed, id, 100) mod 10000
t101 · player chose option 2 of 2 — no roll, the choice was yours
fold t102 · roll = keccak(seed, clientSeed, id, 102) mod 10000
✓ The recomputed net, wagered total, and step count match the on-chain settlement exactly.
Game (on-chain catalog)
Each game is a value tree stored on-chain and validated by the contract when it was sealed — the edge under optimal play is enforced inside a fixed band, so no game referenced here can be unfair in either direction. The payouts above were walked from these exact trees, reconstructed from the chain's packed words.
t17 · player chose option 2 of 2 — no roll, the choice was yours
fold t18 · roll = keccak(seed, clientSeed, id, 18) mod 10000
t19 · player chose option 2 of 2 — no roll, the choice was yours
fold t20 · roll = keccak(seed, clientSeed, id, 20) mod 10000
t21 · player chose option 2 of 2 — no roll, the choice was yours
fold t22 · roll = keccak(seed, clientSeed, id, 22) mod 10000
t23 · player chose option 2 of 2 — no roll, the choice was yours
fold t24 · roll = keccak(seed, clientSeed, id, 24) mod 10000
t25 · player chose option 2 of 2 — no roll, the choice was yours
fold t26 · roll = keccak(seed, clientSeed, id, 26) mod 10000
t27 · player chose option 2 of 2 — no roll, the choice was yours
fold t28 · roll = keccak(seed, clientSeed, id, 28) mod 10000
t41 · player chose option 2 of 2 — no roll, the choice was yours
fold t42 · roll = keccak(seed, clientSeed, id, 42) mod 10000
t43 · player chose option 2 of 2 — no roll, the choice was yours
fold t44 · roll = keccak(seed, clientSeed, id, 44) mod 10000
t57 · player chose option 1 of 2 — no roll, the choice was yours
t70 · player chose option 2 of 2 — no roll, the choice was yours
fold t71 · roll = keccak(seed, clientSeed, id, 71) mod 10000
t72 · player chose option 2 of 2 — no roll, the choice was yours
fold t73 · roll = keccak(seed, clientSeed, id, 73) mod 10000
t74 · player chose option 2 of 2 — no roll, the choice was yours
fold t75 · roll = keccak(seed, clientSeed, id, 75) mod 10000
t76 · player chose option 2 of 2 — no roll, the choice was yours
fold t77 · roll = keccak(seed, clientSeed, id, 77) mod 10000
t78 · player chose option 2 of 2 — no roll, the choice was yours
fold t79 · roll = keccak(seed, clientSeed, id, 79) mod 10000
t80 · player chose option 2 of 2 — no roll, the choice was yours
fold t81 · roll = keccak(seed, clientSeed, id, 81) mod 10000
t82 · player chose option 2 of 2 — no roll, the choice was yours
fold t83 · roll = keccak(seed, clientSeed, id, 83) mod 10000
t84 · player chose option 2 of 2 — no roll, the choice was yours
fold t85 · roll = keccak(seed, clientSeed, id, 85) mod 10000
t86 · player chose option 2 of 2 — no roll, the choice was yours
fold t87 · roll = keccak(seed, clientSeed, id, 87) mod 10000
t88 · player chose option 2 of 2 — no roll, the choice was yours
fold t89 · roll = keccak(seed, clientSeed, id, 89) mod 10000
t90 · player chose option 1 of 2 — no roll, the choice was yours
t103 · player chose option 2 of 2 — no roll, the choice was yours
fold t104 · roll = keccak(seed, clientSeed, id, 104) mod 10000
t105 · player chose option 2 of 2 — no roll, the choice was yours
fold t106 · roll = keccak(seed, clientSeed, id, 106) mod 10000
t107 · player chose option 2 of 2 — no roll, the choice was yours
fold t108 · roll = keccak(seed, clientSeed, id, 108) mod 10000
t109 · player chose option 2 of 2 — no roll, the choice was yours
fold t110 · roll = keccak(seed, clientSeed, id, 110) mod 10000
t111 · player chose option 2 of 2 — no roll, the choice was yours
fold t112 · roll = keccak(seed, clientSeed, id, 112) mod 10000
t113 · player chose option 2 of 2 — no roll, the choice was yours
fold t114 · roll = keccak(seed, clientSeed, id, 114) mod 10000