Channel
verifying on-chain…
Channel
verifying on-chain…
v14 · Channel #38
+$15.48
whole session · 3 epochs · 15 rounds · 177 steps · $15.00 wagered
final epoch +$0.20 · earlier epochs +$15.28
✓ 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
Session epochs
This channel re-armed itself mid-session 2 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.
Played against Crash — sealed tree #61
Proof of randomness · final epoch
✓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)
0xe7510da2992b03114abb81b248ebbac4657f4f06720c2a2f8d47b3198df4aa00
Server seed (revealed at close)
0x78a6e3b201979b3328a881788b1663833790ed2d0b173f470793b165f1576201
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=38, steps=8, root=0x643b2569…522da599)
Recovered signer
0x9C274B2129E3987CbfdDD514F9CFe9FbDc21959B ✓ = 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.
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 2 of 2 — no roll, the choice was yours
fold t5 · roll = keccak(seed, clientSeed, id, 5) mod 10000
t6 · player chose option 2 of 2 — no roll, the choice was yours
fold t7 · roll = keccak(seed, clientSeed, id, 7) mod 10000
t8 · player chose option 2 of 2 — no roll, the choice was yours
fold t9 · roll = keccak(seed, clientSeed, id, 9) mod 10000
t10 · player chose option 2 of 2 — no roll, the choice was yours
fold t11 · roll = keccak(seed, clientSeed, id, 11) mod 10000
t12 · player chose option 2 of 2 — no roll, the choice was yours
fold t13 · roll = keccak(seed, clientSeed, id, 13) mod 10000
t14 · player chose option 2 of 2 — no roll, the choice was yours
fold t15 · roll = keccak(seed, clientSeed, id, 15) mod 10000
t16 · player chose option 2 of 2 — no roll, the choice was yours
fold t17 · roll = keccak(seed, clientSeed, id, 17) mod 10000
t18 · player chose option 1 of 2 — no roll, the choice was yours
Played against Crash — sealed tree #61game stats →
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
t29 · player chose option 2 of 2 — no roll, the choice was yours
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
t41 · player chose option 1 of 2 — no roll, the choice was yours
Played against Crash — sealed tree #61game stats →
fold t43 · roll = keccak(seed, clientSeed, id, 43) mod 10000
t44 · player chose option 2 of 2 — no roll, the choice was yours
fold t45 · roll = keccak(seed, clientSeed, id, 45) mod 10000
t46 · player chose option 2 of 2 — no roll, the choice was yours
fold t47 · roll = keccak(seed, clientSeed, id, 47) mod 10000
t48 · player chose option 2 of 2 — no roll, the choice was yours
fold t49 · roll = keccak(seed, clientSeed, id, 49) mod 10000
t50 · player chose option 2 of 2 — no roll, the choice was yours
fold t51 · roll = keccak(seed, clientSeed, id, 51) mod 10000
t52 · player chose option 2 of 2 — no roll, the choice was yours
fold t53 · roll = keccak(seed, clientSeed, id, 53) mod 10000
t54 · player chose option 2 of 2 — no roll, the choice was yours
fold t55 · roll = keccak(seed, clientSeed, id, 55) mod 10000
t56 · player chose option 2 of 2 — no roll, the choice was yours
fold t57 · roll = keccak(seed, clientSeed, id, 57) mod 10000
t58 · player chose option 2 of 2 — no roll, the choice was yours
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
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
Played against Crash — sealed tree #61game stats →
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 2 of 2 — no roll, the choice was yours
fold t91 · roll = keccak(seed, clientSeed, id, 91) mod 10000
t92 · player chose option 2 of 2 — no roll, the choice was yours
fold t93 · roll = keccak(seed, clientSeed, id, 93) mod 10000
t94 · player chose option 2 of 2 — no roll, the choice was yours
fold t95 · roll = keccak(seed, clientSeed, id, 95) mod 10000
t96 · player chose option 2 of 2 — no roll, the choice was yours
fold t97 · roll = keccak(seed, clientSeed, id, 97) mod 10000
t98 · player chose option 2 of 2 — no roll, the choice was yours
fold t99 · roll = keccak(seed, clientSeed, id, 99) mod 10000
t100 · player chose option 2 of 2 — no roll, the choice was yours
fold t101 · roll = keccak(seed, clientSeed, id, 101) mod 10000
t102 · player chose option 2 of 2 — no roll, the choice was yours
fold t103 · roll = keccak(seed, clientSeed, id, 103) mod 10000
t104 · player chose option 1 of 2 — no roll, the choice was yours
Played against Crash — sealed tree #61game stats →
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
t115 · player chose option 2 of 2 — no roll, the choice was yours
fold t116 · roll = keccak(seed, clientSeed, id, 116) mod 10000
t117 · player chose option 2 of 2 — no roll, the choice was yours
fold t118 · roll = keccak(seed, clientSeed, id, 118) mod 10000
t119 · player chose option 2 of 2 — no roll, the choice was yours
fold t120 · roll = keccak(seed, clientSeed, id, 120) mod 10000
t121 · player chose option 2 of 2 — no roll, the choice was yours
fold t122 · roll = keccak(seed, clientSeed, id, 122) mod 10000
t123 · player chose option 2 of 2 — no roll, the choice was yours
fold t124 · roll = keccak(seed, clientSeed, id, 124) mod 10000
t125 · player chose option 2 of 2 — no roll, the choice was yours
fold t126 · roll = keccak(seed, clientSeed, id, 126) mod 10000
t127 · player chose option 2 of 2 — no roll, the choice was yours
fold t128 · roll = keccak(seed, clientSeed, id, 128) mod 10000
t129 · player chose option 1 of 2 — no roll, the choice was yours
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 2 of 2 — no roll, the choice was yours
fold t5 · roll = keccak(seed, clientSeed, id, 5) mod 10000
t6 · player chose option 2 of 2 — no roll, the choice was yours
fold t7 · roll = keccak(seed, clientSeed, id, 7) mod 10000
t8 · player chose option 2 of 2 — no roll, the choice was yours
fold t9 · roll = keccak(seed, clientSeed, id, 9) mod 10000
t10 · player chose option 2 of 2 — no roll, the choice was yours
fold t11 · roll = keccak(seed, clientSeed, id, 11) mod 10000
t12 · player chose option 2 of 2 — no roll, the choice was yours
fold t13 · roll = keccak(seed, clientSeed, id, 13) mod 10000
t14 · player chose option 2 of 2 — no roll, the choice was yours
fold t15 · roll = keccak(seed, clientSeed, id, 15) mod 10000
t16 · player chose option 2 of 2 — no roll, the choice was yours
fold t17 · roll = keccak(seed, clientSeed, id, 17) mod 10000
t18 · player chose option 2 of 2 — no roll, the choice was yours
fold t19 · roll = keccak(seed, clientSeed, id, 19) mod 10000
t20 · player chose option 2 of 2 — no roll, the choice was yours
fold t21 · roll = keccak(seed, clientSeed, id, 21) mod 10000
t22 · player chose option 2 of 2 — no roll, the choice was yours
fold t23 · roll = keccak(seed, clientSeed, id, 23) mod 10000
t24 · player chose option 2 of 2 — no roll, the choice was yours
fold t25 · roll = keccak(seed, clientSeed, id, 25) mod 10000
t26 · player chose option 2 of 2 — no roll, the choice was yours
fold t27 · roll = keccak(seed, clientSeed, id, 27) mod 10000
t28 · player chose option 1 of 2 — no roll, the choice was yours
Played against Meltdown — sealed tree #59game stats →
fold t30 · roll = keccak(seed, clientSeed, id, 30) mod 10000
Played against Meltdown — sealed tree #59game stats →
fold t32 · roll = keccak(seed, clientSeed, id, 32) mod 10000
Played against Meltdown — sealed tree #59game stats →
fold t34 · roll = keccak(seed, clientSeed, id, 34) mod 10000
Played against Meltdown — sealed tree #59game stats →
fold t36 · roll = keccak(seed, clientSeed, id, 36) mod 10000
Played against Meltdown — sealed tree #59game stats →
fold t38 · roll = keccak(seed, clientSeed, id, 38) mod 10000
Signed root
0x643b2569fdaf54018fdb4a43bb5c7a666994611ecbb8d1237d87f776522da599
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 Meltdown — sealed tree #59game stats →
fold t1 · roll = keccak(seed, clientSeed, id, 1) mod 10000
Played against Meltdown — sealed tree #59game stats →
fold t3 · roll = keccak(seed, clientSeed, id, 3) mod 10000
Played against Meltdown — sealed tree #59game stats →
fold t5 · roll = keccak(seed, clientSeed, id, 5) mod 10000
Played against Meltdown — sealed tree #59game stats →
fold t7 · roll = keccak(seed, clientSeed, id, 7) 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.