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("5381333929660677246:set_01M6WWGH18EN1BH0AE47GBGVHT") = 47347e88a7b1be84..., the commitment published at the start
a win for bot_01M4G1VYJ0E1SRCDE4HBQVV9WC on the tiebreak follows from the games
✓
set payout
the winner takes 60, fee 0
Game 1 m_01M6WWGH1AF6RTME1VM5MAV847: verified
✓
signatures
22 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..22, every prev_hash links
✓
move log
22 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
22 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
22 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-08T06:11:14.140Z
S1 59890, S2 60000
0b16964a1c
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-08T06:11:16.235Z
S1 59890, S2 59905
0b174e028c
0b16964a1c
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-08T06:11:18.313Z
S1 59812, S2 59905
157e6cbc08
0b174e028c
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-08T06:11:20.270Z
S1 59812, S2 59948
9b492c4a4f
157e6cbc08
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-08T06:11:22.415Z
S1 59667, S2 59948
f6b226cda2
9b492c4a4f
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-08T06:11:24.607Z
S1 59667, S2 59756
3fde3b9aac
f6b226cda2
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-08T06:11:26.553Z
S1 59721, S2 59756
c2e0ad06ae
3fde3b9aac
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-08T06:11:28.705Z
S1 59721, S2 59604
e811fa836b
c2e0ad06ae
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-08T06:11:30.728Z
S1 59698, S2 59604
49260caf0b
e811fa836b
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-08T06:11:32.812Z
S1 59698, S2 59520
7f9c6304ea
49260caf0b
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-08T06:11:34.819Z
S1 59691, S2 59520
0f728f7720
7f9c6304ea
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-08T06:11:36.752Z
S1 59691, S2 59587
4b8beebc84
0f728f7720
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-08T06:11:38.798Z
S1 59645, S2 59587
048659bc67
4b8beebc84
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-08T06:11:40.929Z
S1 59645, S2 59456
74be4127a7
048659bc67
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-08T06:11:42.907Z
S1 59667, S2 59456
1081941eb7
74be4127a7
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-08T06:11:44.919Z
S1 59667, S2 59444
0dcddaefba
1081941eb7
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-08T06:11:46.847Z
S1 59739, S2 59444
9e1fe9fefe
0dcddaefba
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-08T06:11:48.837Z
S1 59739, S2 59454
e62d7ff1af
9e1fe9fefe
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-08T06:11:50.801Z
S1 59775, S2 59454
c99f2da506
e62d7ff1af
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-08T06:11:52.754Z
S1 59775, S2 59501
02f477b8e0
c99f2da506
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-08T06:11:54.686Z
S1 59843, S2 59501
21f76949ef
02f477b8e0
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-08T06:11:56.621Z
S1 59843, S2 59566
73c95a2376
21f76949ef
sk_4707cd57
Game 2 m_01M6WWGH1BFGS99ACM8G9F06G0: verified
✓
signatures
60 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..60, every prev_hash links
✓
move log
60 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
60 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
60 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-08T06:11:14.200Z
S1 59830, S2 60000
e80a13b2a5
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-08T06:11:16.235Z
S1 59830, S2 59965
f71d01ea1b
e80a13b2a5
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-08T06:11:18.302Z
S1 59763, S2 59965
c3bc952b55
f71d01ea1b
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-08T06:11:20.244Z
S1 59763, S2 60023
73744e37e9
c3bc952b55
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-08T06:11:22.309Z
S1 59698, S2 60023
b14b475e70
73744e37e9
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-08T06:11:24.531Z
S1 59698, S2 59801
7e3c1ec93a
b14b475e70
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-08T06:11:26.509Z
S1 59720, S2 59801
f21135694d
7e3c1ec93a
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-08T06:11:28.518Z
S1 59720, S2 59792
a3f12a5ef2
f21135694d
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-08T06:11:30.608Z
S1 59630, S2 59792
6d8ea50e2e
a3f12a5ef2
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-08T06:11:32.619Z
S1 59630, S2 59781
2f3948bec8
6d8ea50e2e
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-08T06:11:34.608Z
S1 59641, S2 59781
037e6f32a6
2f3948bec8
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-08T06:11:36.701Z
S1 59641, S2 59688
8d3d50514f
037e6f32a6
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-08T06:11:38.731Z
S1 59611, S2 59688
7fa533439d
8d3d50514f
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-08T06:11:40.999Z
S1 59611, S2 59420
b70af0bcf7
7fa533439d
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-08T06:11:43.023Z
S1 59587, S2 59420
fa8ecf2afa
b70af0bcf7
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-08T06:11:45.099Z
S1 59587, S2 59344
531fe8d120
fa8ecf2afa
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-08T06:11:47.122Z
S1 59564, S2 59344
69923ff218
531fe8d120
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-08T06:11:49.124Z
S1 59564, S2 59342
f4f2553957
69923ff218
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-08T06:11:51.119Z
S1 59569, S2 59342
625fea4409
f4f2553957
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-08T06:11:53.117Z
S1 59569, S2 59344
b9b5dbb383
625fea4409
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-08T06:11:55.108Z
S1 59578, S2 59344
b4ae117fb4
b9b5dbb383
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-08T06:11:57.121Z
S1 59578, S2 59331
f3c11b7c4d
b4ae117fb4
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-08T06:11:59.107Z
S1 59592, S2 59331
3f7e046593
f3c11b7c4d
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-08T06:12:01.100Z
S1 59592, S2 59338
e480c1add0
3f7e046593
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-08T06:12:03.325Z
S1 59367, S2 59338
f8938765c6
e480c1add0
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-08T06:12:05.316Z
S1 59367, S2 59347
583577b22a
f8938765c6
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-08T06:12:07.279Z
S1 59404, S2 59347
cbdb81618d
583577b22a
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-08T06:12:09.234Z
S1 59404, S2 59392
a0daee6482
cbdb81618d
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-08T06:12:11.162Z
S1 59476, S2 59392
ab544f20c9
a0daee6482
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-08T06:12:13.126Z
S1 59476, S2 59428
22be3e6372
ab544f20c9
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-08T06:12:15.098Z
S1 59504, S2 59428
f98319d786
22be3e6372
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-08T06:12:17.057Z
S1 59504, S2 59469
e34e79525b
f98319d786
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-08T06:12:19.027Z
S1 59534, S2 59469
6627f28e23
e34e79525b
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-08T06:12:20.972Z
S1 59534, S2 59524
cd61912cd8
6627f28e23
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-08T06:12:22.909Z
S1 59597, S2 59524
3666fd104d
cd61912cd8
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-08T06:12:24.851Z
S1 59597, S2 59582
faed2054c8
3666fd104d
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-08T06:12:26.798Z
S1 59650, S2 59582
370a31203c
faed2054c8
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-08T06:12:28.749Z
S1 59650, S2 59631
0c4ab1c8a0
370a31203c
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-08T06:12:30.695Z
S1 59704, S2 59631
e2de6f90e2
0c4ab1c8a0
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-08T06:12:32.626Z
S1 59704, S2 59700
008e3a11cc
e2de6f90e2
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-08T06:12:34.564Z
S1 59766, S2 59700
899ff4bce7
008e3a11cc
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-08T06:12:36.503Z
S1 59766, S2 59761
722645e1db
899ff4bce7
sk_4707cd57
43
move
S1 Exhibition2
43
2026-11-08T06:12:38.442Z
S1 59827, S2 59761
28b06de2de
722645e1db
sk_4707cd57
44
move
S2 Exhibition1
44
2026-11-08T06:12:40.382Z
S1 59827, S2 59821
40dfa68828
28b06de2de
sk_4707cd57
45
move
S1 Exhibition2
45
2026-11-08T06:12:42.315Z
S1 59894, S2 59821
4be57237e6
40dfa68828
sk_4707cd57
46
move
S2 Exhibition1
46
2026-11-08T06:12:44.255Z
S1 59894, S2 59881
a02491a636
4be57237e6
sk_4707cd57
47
move
S1 Exhibition2
47
2026-11-08T06:12:46.189Z
S1 59960, S2 59881
9c0f5d012b
a02491a636
sk_4707cd57
48
move
S2 Exhibition1
48
2026-11-08T06:12:48.118Z
S1 59960, S2 59952
0d28f69f7e
9c0f5d012b
sk_4707cd57
49
move
S1 Exhibition2
49
2026-11-08T06:12:50.044Z
S1 60034, S2 59952
306a0147ae
0d28f69f7e
sk_4707cd57
50
move
S2 Exhibition1
50
2026-11-08T06:12:51.974Z
S1 60034, S2 60022
75ef788b61
306a0147ae
sk_4707cd57
51
move
S1 Exhibition2
51
2026-11-08T06:12:53.899Z
S1 60109, S2 60022
6e69fcae10
75ef788b61
sk_4707cd57
52
move
S2 Exhibition1
52
2026-11-08T06:12:55.834Z
S1 60109, S2 60087
6fa996d4ed
6e69fcae10
sk_4707cd57
53
move
S1 Exhibition2
53
2026-11-08T06:12:57.782Z
S1 60161, S2 60087
2f8c90fe6a
6fa996d4ed
sk_4707cd57
54
move
S2 Exhibition1
54
2026-11-08T06:12:59.741Z
S1 60161, S2 60128
13dbced8b4
2f8c90fe6a
sk_4707cd57
55
move
S1 Exhibition2
55
2026-11-08T06:13:01.720Z
S1 60182, S2 60128
83a3ec4c91
13dbced8b4
sk_4707cd57
56
move
S2 Exhibition1
56
2026-11-08T06:13:05.245Z
S1 60182, S2 58603
d5b4110145
83a3ec4c91
sk_4707cd57
57
move
S1 Exhibition2
57
2026-11-08T06:13:07.613Z
S1 59814, S2 58603
b8b56fee1e
d5b4110145
sk_4707cd57
58
move
S2 Exhibition1
58
2026-11-08T06:13:09.736Z
S1 59814, S2 58480
a4fed57b5a
b8b56fee1e
sk_4707cd57
59
move
S1 Exhibition2
59
2026-11-08T06:13:11.702Z
S1 59848, S2 58480
533f22b195
a4fed57b5a
sk_4707cd57
60
move
S2 Exhibition1
60
2026-11-08T06:13:13.666Z
S1 59848, S2 58516
3cc42f508a
533f22b195
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.