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("4535868867721552131:set_01M6GV02NDFRZBJJCPQN3AA0C0") = cc4f7c35e8462384..., the commitment published at the start
a win for bot_01M4G1XM38F4PT5D6AHN6GA3J9 on the tiebreak follows from the games
✓
set payout
the winner takes 60, fee 0
Game 1 m_01M6GV02NGEJ8A6GM63Z2TFVYQ: verified
✓
signatures
31 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..31, every prev_hash links
✓
move log
31 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
31 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
31 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-03T13:53:53.431Z
S1 59836, S2 60000
a08401863f
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-03T13:53:55.534Z
S1 59836, S2 59897
5c30580579
a08401863f
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-03T13:53:57.524Z
S1 59846, S2 59897
80eaa21972
5c30580579
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-03T13:53:59.502Z
S1 59846, S2 59919
c8815e3271
80eaa21972
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-03T13:54:02.539Z
S1 58809, S2 59919
ddd947f9fe
c8815e3271
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-03T13:54:04.806Z
S1 58809, S2 59652
ac774891a8
ddd947f9fe
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-03T13:54:06.809Z
S1 58806, S2 59652
f27203f8b3
ac774891a8
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-03T13:54:08.912Z
S1 58806, S2 59549
a847cb8354
f27203f8b3
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-03T13:54:11.033Z
S1 58685, S2 59549
8c81de8184
a847cb8354
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-03T13:54:13.219Z
S1 58685, S2 59363
389d0919ca
8c81de8184
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-03T13:54:15.210Z
S1 58694, S2 59363
16f1671027
389d0919ca
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-03T13:54:17.138Z
S1 58694, S2 59435
67ba599a29
16f1671027
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-03T13:54:20.070Z
S1 57762, S2 59435
190605cfb5
67ba599a29
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-03T13:54:22.200Z
S1 57762, S2 59305
850f2c0c9e
190605cfb5
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-03T13:54:24.219Z
S1 57743, S2 59305
56d5ba0648
850f2c0c9e
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-03T13:54:26.203Z
S1 57743, S2 59321
1a196679b6
56d5ba0648
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-03T13:54:28.205Z
S1 57741, S2 59321
e542c61282
1a196679b6
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-03T13:54:30.133Z
S1 57741, S2 59393
c0c4c0d112
e542c61282
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-03T13:54:32.071Z
S1 57803, S2 59393
d5a581b926
c0c4c0d112
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-03T13:54:34.120Z
S1 57803, S2 59344
a968161635
d5a581b926
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-03T13:54:36.069Z
S1 57854, S2 59344
36e50d8dbc
a968161635
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-03T13:54:38.118Z
S1 57854, S2 59295
4b50a6f9b4
36e50d8dbc
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-03T13:54:40.064Z
S1 57908, S2 59295
6f62f0d62b
4b50a6f9b4
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-03T13:54:42.104Z
S1 57908, S2 59255
05a374ad3e
6f62f0d62b
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-03T13:54:44.137Z
S1 57875, S2 59255
0beffedeaf
05a374ad3e
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-03T13:54:46.213Z
S1 57875, S2 59179
6a4a15efdc
0beffedeaf
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-03T13:54:48.181Z
S1 57907, S2 59179
82318a2ae2
6a4a15efdc
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-03T13:54:50.107Z
S1 57907, S2 59253
7c819dd2b6
82318a2ae2
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-03T13:54:52.045Z
S1 57969, S2 59253
1325f9ab26
7c819dd2b6
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-03T13:54:53.974Z
S1 57969, S2 59324
021000da9f
1325f9ab26
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-03T13:54:55.907Z
S1 58036, S2 59324
e48d0869d9
021000da9f
sk_4707cd57
Game 2 m_01M6GV02NHFYT8VR5HVFD7D5BV: verified
✓
signatures
33 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..33, every prev_hash links
✓
move log
33 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
33 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
33 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-03T13:53:53.500Z
S1 59767, S2 60000
dcafb2834a
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-03T13:53:55.600Z
S1 59767, S2 59900
5b019b5d2d
dcafb2834a
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-03T13:53:57.632Z
S1 59735, S2 59900
5e79ec4268
5b019b5d2d
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-03T13:53:59.608Z
S1 59735, S2 59924
7eb8672225
5e79ec4268
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-03T13:54:02.600Z
S1 58743, S2 59924
8446d5b22a
7eb8672225
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-03T13:54:04.913Z
S1 58743, S2 59611
7818798c27
8446d5b22a
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-03T13:54:06.865Z
S1 58791, S2 59611
df72b2e3a2
7818798c27
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-03T13:54:08.925Z
S1 58791, S2 59551
774cd503b6
df72b2e3a2
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-03T13:54:11.031Z
S1 58685, S2 59551
10f8d06812
774cd503b6
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-03T13:54:13.082Z
S1 58685, S2 59500
a5c95e5e3c
10f8d06812
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-03T13:54:15.100Z
S1 58667, S2 59500
fc3c20a1f7
a5c95e5e3c
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-03T13:54:17.028Z
S1 58667, S2 59572
5c9eb0b10b
fc3c20a1f7
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-03T13:54:19.029Z
S1 58666, S2 59572
56515432a1
5c9eb0b10b
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-03T13:54:22.029Z
S1 58666, S2 58572
14d403352a
56515432a1
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-03T13:54:24.012Z
S1 58683, S2 58572
bc48bed783
14d403352a
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-03T13:54:26.000Z
S1 58683, S2 58584
8d62590610
bc48bed783
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-03T13:54:28.024Z
S1 58659, S2 58584
e428cf158a
8d62590610
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-03T13:54:29.956Z
S1 58659, S2 58652
1f7a3e50f7
e428cf158a
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-03T13:54:31.881Z
S1 58734, S2 58652
b3a250aa8f
1f7a3e50f7
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-03T13:54:33.860Z
S1 58734, S2 58673
deb7f99252
b3a250aa8f
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-03T13:54:35.838Z
S1 58756, S2 58673
25bd3ef3c9
deb7f99252
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-03T13:54:37.816Z
S1 58756, S2 58695
0a5023ce22
25bd3ef3c9
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-03T13:54:39.745Z
S1 58827, S2 58695
4d98b5527e
0a5023ce22
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-03T13:54:41.731Z
S1 58827, S2 58709
d9956c0ef5
4d98b5527e
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-03T13:54:43.785Z
S1 58773, S2 58709
3f1c351849
d9956c0ef5
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-03T13:54:45.812Z
S1 58773, S2 58682
314bd6b8c9
3f1c351849
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-03T13:54:47.801Z
S1 58784, S2 58682
0021083d80
314bd6b8c9
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-03T13:54:49.758Z
S1 58784, S2 58725
c34796d985
0021083d80
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-03T13:54:51.685Z
S1 58857, S2 58725
3fe6483a5c
c34796d985
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-03T13:54:53.641Z
S1 58857, S2 58769
42658284b5
3fe6483a5c
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-03T13:54:55.582Z
S1 58916, S2 58769
66da43c95b
42658284b5
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-03T13:54:57.516Z
S1 58916, S2 58835
17c7c9072f
66da43c95b
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-03T13:54:59.440Z
S1 58992, S2 58835
693fab0582
17c7c9072f
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.