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("8901261613678960992:set_01M6WVG3ZDEAHSGZ9Y9BK3BTSH") = f0b58a04230aa75a..., the commitment published at the start
a win for bot_01M4G1XM38F4PT5D6AHN6GA3J9 on the tiebreak follows from the games
✓
set payout
the winner takes 40, fee 0
Game 1 m_01M6WVG3ZFFB0BVSBRS25T477C: verified
✓
signatures
64 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..64, every prev_hash links
✓
move log
64 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
64 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
64 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-08T05:53:32.230Z
S1 59854, S2 60000
158cf9f248
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-08T05:53:34.322Z
S1 59854, S2 59908
bc539fea31
158cf9f248
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-08T05:53:36.413Z
S1 59763, S2 59908
50d6afbb89
bc539fea31
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-08T05:53:38.424Z
S1 59763, S2 59897
4eac685f89
50d6afbb89
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-08T05:53:40.369Z
S1 59818, S2 59897
6d1b7a108d
4eac685f89
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-08T05:53:42.509Z
S1 59818, S2 59757
3ad99330f2
6d1b7a108d
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-08T05:53:44.621Z
S1 59706, S2 59757
2d97abd6d6
3ad99330f2
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-08T05:53:46.602Z
S1 59706, S2 59776
d3733040c7
2d97abd6d6
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-08T05:53:48.710Z
S1 59598, S2 59776
2ad0316f39
d3733040c7
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-08T05:53:50.734Z
S1 59598, S2 59752
7ca1e8fc2b
2ad0316f39
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-08T05:53:52.826Z
S1 59506, S2 59752
f700e6363c
7ca1e8fc2b
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-08T05:53:55.009Z
S1 59506, S2 59569
3825bcfa7f
f700e6363c
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-08T05:53:57.102Z
S1 59413, S2 59569
ffc5effa21
3825bcfa7f
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-08T05:53:59.216Z
S1 59413, S2 59455
c64e29cf54
ffc5effa21
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-08T05:54:01.332Z
S1 59297, S2 59455
c15033ab77
c64e29cf54
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-08T05:54:03.932Z
S1 59297, S2 58855
9407fa5952
c15033ab77
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-08T05:54:06.126Z
S1 59103, S2 58855
a23dcde1de
9407fa5952
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-08T05:54:08.224Z
S1 59103, S2 58757
acaf1af761
a23dcde1de
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-08T05:54:10.240Z
S1 59087, S2 58757
7248925ef6
acaf1af761
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-08T05:54:12.236Z
S1 59087, S2 58761
617acd45f3
7248925ef6
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-08T05:54:14.200Z
S1 59123, S2 58761
3d8f8581b9
617acd45f3
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-08T05:54:16.170Z
S1 59123, S2 58791
3fac51c528
3d8f8581b9
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-08T05:54:18.214Z
S1 59079, S2 58791
b6fdb1aba5
3fac51c528
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-08T05:54:20.196Z
S1 59079, S2 58809
dd39923e34
b6fdb1aba5
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-08T05:54:22.159Z
S1 59116, S2 58809
dbb743436e
dd39923e34
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-08T05:54:24.200Z
S1 59116, S2 58768
4abad21b55
dbb743436e
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-08T05:54:26.196Z
S1 59120, S2 58768
3c355b1692
4abad21b55
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-08T05:54:28.168Z
S1 59120, S2 58796
4ba8dd00b5
3c355b1692
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-08T05:54:30.113Z
S1 59175, S2 58796
d627d26e3f
4ba8dd00b5
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-08T05:54:32.080Z
S1 59175, S2 58829
3c8c9c2ac6
d627d26e3f
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-08T05:54:34.097Z
S1 59158, S2 58829
af9fde0dd7
3c8c9c2ac6
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-08T05:54:36.063Z
S1 59158, S2 58863
6a677fa6df
af9fde0dd7
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-08T05:54:38.018Z
S1 59203, S2 58863
8164dce964
6a677fa6df
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-08T05:54:39.996Z
S1 59203, S2 58885
33168b417d
8164dce964
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-08T05:54:41.951Z
S1 59248, S2 58885
8dbd868613
33168b417d
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-08T05:54:43.925Z
S1 59248, S2 58911
5e1cbe4334
8dbd868613
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-08T05:54:45.869Z
S1 59304, S2 58911
2ba53df339
5e1cbe4334
sk_4707cd57
38
move
S2 Exhibition2
38
2026-11-08T05:54:47.815Z
S1 59304, S2 58965
f4fd8c0811
2ba53df339
sk_4707cd57
39
move
S1 Exhibition1
39
2026-11-08T05:54:49.751Z
S1 59368, S2 58965
6d08b4fe12
f4fd8c0811
sk_4707cd57
40
move
S2 Exhibition2
40
2026-11-08T05:54:51.690Z
S1 59368, S2 59026
ad35f4a719
6d08b4fe12
sk_4707cd57
41
move
S1 Exhibition1
41
2026-11-08T05:54:53.626Z
S1 59432, S2 59026
7bd853970c
ad35f4a719
sk_4707cd57
42
move
S2 Exhibition2
42
2026-11-08T05:54:55.571Z
S1 59432, S2 59081
6f11ae9bfb
7bd853970c
sk_4707cd57
43
move
S1 Exhibition1
43
2026-11-08T05:54:57.512Z
S1 59491, S2 59081
ec72214136
6f11ae9bfb
sk_4707cd57
44
move
S2 Exhibition2
44
2026-11-08T05:54:59.448Z
S1 59491, S2 59145
e6f2969722
ec72214136
sk_4707cd57
45
move
S1 Exhibition1
45
2026-11-08T05:55:01.442Z
S1 59497, S2 59145
fd1fefcb20
e6f2969722
sk_4707cd57
46
move
S2 Exhibition2
46
2026-11-08T05:55:03.434Z
S1 59497, S2 59153
5bc8713841
fd1fefcb20
sk_4707cd57
47
move
S1 Exhibition1
47
2026-11-08T05:55:05.387Z
S1 59544, S2 59153
0ed625484b
5bc8713841
sk_4707cd57
48
move
S2 Exhibition2
48
2026-11-08T05:55:07.321Z
S1 59544, S2 59219
8561ff6009
0ed625484b
sk_4707cd57
49
move
S1 Exhibition1
49
2026-11-08T05:55:09.261Z
S1 59604, S2 59219
d5f8ae31e8
8561ff6009
sk_4707cd57
50
move
S2 Exhibition2
50
2026-11-08T05:55:11.200Z
S1 59604, S2 59280
ad3cdc209d
d5f8ae31e8
sk_4707cd57
51
move
S1 Exhibition1
51
2026-11-08T05:55:13.130Z
S1 59674, S2 59280
7fdca079f1
ad3cdc209d
sk_4707cd57
52
move
S2 Exhibition2
52
2026-11-08T05:55:15.061Z
S1 59674, S2 59349
b3d58591b3
7fdca079f1
sk_4707cd57
53
move
S1 Exhibition1
53
2026-11-08T05:55:16.995Z
S1 59740, S2 59349
48761e341f
b3d58591b3
sk_4707cd57
54
move
S2 Exhibition2
54
2026-11-08T05:55:18.928Z
S1 59740, S2 59416
0bb5d5439b
48761e341f
sk_4707cd57
55
move
S1 Exhibition1
55
2026-11-08T05:55:20.865Z
S1 59803, S2 59416
81eb6d0b9e
0bb5d5439b
sk_4707cd57
56
move
S2 Exhibition2
56
2026-11-08T05:55:22.819Z
S1 59803, S2 59462
af30884dbd
81eb6d0b9e
sk_4707cd57
57
move
S1 Exhibition1
57
2026-11-08T05:55:24.758Z
S1 59864, S2 59462
269a7038c2
af30884dbd
sk_4707cd57
58
move
S2 Exhibition2
58
2026-11-08T05:55:26.691Z
S1 59864, S2 59529
aa92cd01af
269a7038c2
sk_4707cd57
59
move
S1 Exhibition1
59
2026-11-08T05:55:28.623Z
S1 59932, S2 59529
28754eb9c5
aa92cd01af
sk_4707cd57
60
move
S2 Exhibition2
60
2026-11-08T05:55:30.553Z
S1 59932, S2 59599
67b70f05cb
28754eb9c5
sk_4707cd57
61
move
S1 Exhibition1
61
2026-11-08T05:55:32.484Z
S1 60001, S2 59599
96c9ee100f
67b70f05cb
sk_4707cd57
62
move
S2 Exhibition2
62
2026-11-08T05:55:34.415Z
S1 60001, S2 59668
0a9ab53cea
96c9ee100f
sk_4707cd57
63
move
S1 Exhibition1
63
2026-11-08T05:55:36.357Z
S1 60059, S2 59668
e5b6e1c379
0a9ab53cea
sk_4707cd57
64
move
S2 Exhibition2
64
2026-11-08T05:55:38.293Z
S1 60059, S2 59732
a2e76b67b3
e5b6e1c379
sk_4707cd57
Game 2 m_01M6WVG3ZGE5FRVYA3M3N45NPD: verified
✓
signatures
34 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..34, every prev_hash links
✓
move log
34 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
34 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
34 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-08T05:53:32.230Z
S1 59854, S2 60000
83445a51ac
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-08T05:53:34.316Z
S1 59854, S2 59914
b799a19fb6
83445a51ac
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-08T05:53:36.288Z
S1 59882, S2 59914
a3d4f21884
b799a19fb6
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-08T05:53:38.307Z
S1 59882, S2 59895
b8136e2ae7
a3d4f21884
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-08T05:53:40.247Z
S1 59942, S2 59895
e7419c969c
b8136e2ae7
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-08T05:53:42.418Z
S1 59942, S2 59724
6e4bacc923
e7419c969c
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-08T05:53:44.442Z
S1 59918, S2 59724
64cfd82256
6e4bacc923
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-08T05:53:46.495Z
S1 59918, S2 59671
c2f93528af
64cfd82256
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-08T05:53:48.530Z
S1 59883, S2 59671
5d7735dcdc
c2f93528af
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-08T05:53:50.634Z
S1 59883, S2 59567
edb7333b5b
5d7735dcdc
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-08T05:53:52.818Z
S1 59699, S2 59567
808a577051
edb7333b5b
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-08T05:53:55.000Z
S1 59699, S2 59385
21dbba3716
808a577051
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-08T05:53:57.098Z
S1 59601, S2 59385
b8cc35d042
21dbba3716
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-08T05:53:59.051Z
S1 59601, S2 59432
9c4f406c89
b8cc35d042
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-08T05:54:00.988Z
S1 59664, S2 59432
6798847b4d
9c4f406c89
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-08T05:54:03.924Z
S1 59664, S2 58496
005414edfb
6798847b4d
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-08T05:54:06.117Z
S1 59471, S2 58496
6114f6859d
005414edfb
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-08T05:54:08.129Z
S1 59471, S2 58484
0d01f13829
6114f6859d
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-08T05:54:10.108Z
S1 59492, S2 58484
b11eabaebd
0d01f13829
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-08T05:54:12.039Z
S1 59492, S2 58553
72ae6112db
b11eabaebd
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-08T05:54:14.029Z
S1 59502, S2 58553
01d484eda8
72ae6112db
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-08T05:54:15.962Z
S1 59502, S2 58620
d1f6aab1ce
01d484eda8
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-08T05:54:18.012Z
S1 59452, S2 58620
cf278d1d99
d1f6aab1ce
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-08T05:54:20.007Z
S1 59452, S2 58625
f2ac73c97d
cf278d1d99
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-08T05:54:22.009Z
S1 59450, S2 58625
7a2933e1c2
f2ac73c97d
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-08T05:54:23.947Z
S1 59450, S2 58687
f1f325c482
7a2933e1c2
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-08T05:54:25.916Z
S1 59481, S2 58687
3dd8f5b282
f1f325c482
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-08T05:54:27.851Z
S1 59481, S2 58752
4e1024ddae
3dd8f5b282
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-08T05:54:29.910Z
S1 59422, S2 58752
214f614b3b
4e1024ddae
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-08T05:54:31.845Z
S1 59422, S2 58817
9f49b8e106
214f614b3b
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-08T05:54:33.907Z
S1 59360, S2 58817
1c1b148b30
9f49b8e106
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-08T05:54:35.884Z
S1 59360, S2 58840
ed821c8e46
1c1b148b30
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-08T05:54:37.821Z
S1 59423, S2 58840
7122fe979d
ed821c8e46
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-08T05:54:39.749Z
S1 59423, S2 58912
693a951aba
7122fe979d
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.