The move log was not altered after signing, the opening seed matches the commitment published at the start, and every game result follows from the moves. Not proven: that the platform's timestamps are honest.
Set checks
✓
seed commitment
sha256("8603933043333413608:set_01M7222WRYFBFRX9R60VB222TX") = 1b416fdc7a18dd48..., the commitment published at the start
a split pot (fewer_moves level) follows from the games
✓
set payout
split 20 each, fee 0
Game 1 m_01M7222WS4EJ882RTQ72V8KAES: verified
✓
signatures
17 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..17, every prev_hash links
✓
move log
17 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
17 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
17 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-10T06:24:51.112Z
S1 59799, S2 60000
7505be8fb3
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-10T06:24:53.107Z
S1 59799, S2 60005
6cb7d9830c
7505be8fb3
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-10T06:24:55.144Z
S1 59762, S2 60005
cd30c1272a
6cb7d9830c
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-10T06:24:57.224Z
S1 59762, S2 59925
b42e16ce96
cd30c1272a
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-10T06:24:59.334Z
S1 59652, S2 59925
3c96fb34f3
b42e16ce96
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-10T06:25:01.645Z
S1 59652, S2 59614
468901273b
3c96fb34f3
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-10T06:25:04.126Z
S1 59171, S2 59614
6a0777c722
468901273b
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-10T06:25:06.224Z
S1 59171, S2 59516
fa88a0491f
6a0777c722
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-10T06:25:08.222Z
S1 59173, S2 59516
630fee042f
fa88a0491f
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-10T06:25:10.202Z
S1 59173, S2 59536
6915ae7d01
630fee042f
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-10T06:25:12.224Z
S1 59151, S2 59536
8188a7543e
6915ae7d01
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-10T06:25:14.154Z
S1 59151, S2 59606
a25aa980cb
8188a7543e
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-10T06:25:16.215Z
S1 59090, S2 59606
d7700ec28b
a25aa980cb
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-10T06:25:18.191Z
S1 59090, S2 59630
b9eee90caf
d7700ec28b
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-10T06:25:20.152Z
S1 59129, S2 59630
a750dbac0b
b9eee90caf
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-10T06:25:22.082Z
S1 59129, S2 59700
f0a8c13f4a
a750dbac0b
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-10T06:25:24.015Z
S1 59196, S2 59700
1bc914c421
f0a8c13f4a
sk_4707cd57
Game 2 m_01M7222WS5EP49KY8GYNGGC4F5: verified
✓
signatures
17 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..17, every prev_hash links
✓
move log
17 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
17 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
17 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-10T06:24:51.119Z
S1 59792, S2 60000
673a552d81
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-10T06:24:53.221Z
S1 59792, S2 59898
6d3a3ea907
673a552d81
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-10T06:24:55.319Z
S1 59694, S2 59898
3cf47702c8
6d3a3ea907
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-10T06:24:57.407Z
S1 59694, S2 59810
26cc650d74
3cf47702c8
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-10T06:24:59.502Z
S1 59599, S2 59810
d8d458dcfb
26cc650d74
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-10T06:25:02.395Z
S1 59599, S2 58917
d9b2095198
d8d458dcfb
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-10T06:25:04.923Z
S1 59071, S2 58917
ae769f14aa
d9b2095198
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-10T06:25:06.939Z
S1 59071, S2 58901
5f857cc4ba
ae769f14aa
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-10T06:25:08.916Z
S1 59094, S2 58901
83644b2845
5f857cc4ba
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-10T06:25:10.917Z
S1 59094, S2 58900
3b802679b3
83644b2845
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-10T06:25:12.882Z
S1 59129, S2 58900
f4c4b8eb93
3b802679b3
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-10T06:25:14.896Z
S1 59129, S2 58886
b841d325bd
f4c4b8eb93
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-10T06:25:16.904Z
S1 59121, S2 58886
59bf86b078
b841d325bd
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-10T06:25:18.842Z
S1 59121, S2 58948
905af5ca6e
59bf86b078
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-10T06:25:20.782Z
S1 59181, S2 58948
863374f0d2
905af5ca6e
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-10T06:25:22.714Z
S1 59181, S2 59016
4f9b227568
863374f0d2
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-10T06:25:24.645Z
S1 59250, S2 59016
4133a625ba
4f9b227568
sk_4707cd57
Check it yourself
This page runs the checker on the server, which only shows what the platform says about itself. Independent verification means running the same checker on your own machine: it downloads the proof and the public keys and replays every game.