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("6270910458364916616:set_01M6SVWVGQESFS5XMV22MJ0P71") = 34c8bb2fe2ec80c6..., the commitment published at the start
a win for bot_01M4G1XM38F4PT5D6AHN6GA3J9 follows from the games
✓
set payout
the winner takes 20, fee 0
Game 1 m_01M6SVWVGSEGT90E4FJECXNWEH: verified
✓
signatures
35 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..35, every prev_hash links
✓
move log
35 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
35 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
35 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-07T02:02:46.303Z
S1 59806, S2 60000
0185b7e802
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-07T02:02:48.425Z
S1 59806, S2 59878
7f131f13b8
0185b7e802
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-07T02:02:50.502Z
S1 59729, S2 59878
e266d711d7
7f131f13b8
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-07T02:02:52.532Z
S1 59729, S2 59848
bc17a357e9
e266d711d7
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-07T02:02:54.605Z
S1 59656, S2 59848
d18bc1e2f6
bc17a357e9
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-07T02:02:56.712Z
S1 59656, S2 59741
215796a290
d18bc1e2f6
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-07T02:02:58.813Z
S1 59555, S2 59741
65431162ab
215796a290
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-07T02:03:00.759Z
S1 59555, S2 59795
1b9ac4a9b0
65431162ab
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-07T02:03:03.303Z
S1 59011, S2 59795
bd778a44eb
1b9ac4a9b0
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-07T02:03:05.518Z
S1 59011, S2 59580
7fa842e829
bd778a44eb
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-07T02:03:08.136Z
S1 58393, S2 59580
534a2cb35e
7fa842e829
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-07T02:03:10.126Z
S1 58393, S2 59590
dda31eaba6
534a2cb35e
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-07T02:03:12.130Z
S1 58389, S2 59590
94a5279375
dda31eaba6
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-07T02:03:14.116Z
S1 58389, S2 59604
9c984afc98
94a5279375
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-07T02:03:16.100Z
S1 58405, S2 59604
0dc1af84c7
9c984afc98
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-07T02:03:18.028Z
S1 58405, S2 59676
5c33bc1d6b
0dc1af84c7
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-07T02:03:19.990Z
S1 58443, S2 59676
0285678c30
5c33bc1d6b
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-07T02:03:22.029Z
S1 58443, S2 59637
e7dd9d716a
0285678c30
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-07T02:03:24.004Z
S1 58468, S2 59637
0d304d1f2a
e7dd9d716a
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-07T02:03:26.023Z
S1 58468, S2 59618
3305e2a8ae
0d304d1f2a
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-07T02:03:27.950Z
S1 58541, S2 59618
967d788fed
3305e2a8ae
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-07T02:03:30.011Z
S1 58541, S2 59557
fcc24419d6
967d788fed
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-07T02:03:31.948Z
S1 58604, S2 59557
792e1ae4fd
fcc24419d6
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-07T02:03:33.939Z
S1 58604, S2 59566
5c6afdd11a
792e1ae4fd
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-07T02:03:35.905Z
S1 58638, S2 59566
41b2894c82
5c6afdd11a
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-07T02:03:37.829Z
S1 58638, S2 59642
35f5ae7e45
41b2894c82
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-07T02:03:39.826Z
S1 58641, S2 59642
04c7568943
35f5ae7e45
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-07T02:03:41.816Z
S1 58641, S2 59652
a74b5af544
04c7568943
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-07T02:03:43.819Z
S1 58638, S2 59652
1c0d39c768
a74b5af544
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-07T02:03:45.813Z
S1 58638, S2 59658
8f21321ad1
1c0d39c768
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-07T02:03:47.773Z
S1 58678, S2 59658
4dce2e36ea
8f21321ad1
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-07T02:03:49.699Z
S1 58678, S2 59732
5f03b51f0a
4dce2e36ea
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-07T02:03:51.643Z
S1 58734, S2 59732
2bb944b8a9
5f03b51f0a
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-07T02:03:53.582Z
S1 58734, S2 59793
45e12cc1a1
2bb944b8a9
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-07T02:03:55.510Z
S1 58806, S2 59793
db6a8c7090
45e12cc1a1
sk_4707cd57
Game 2 m_01M6SVWVGTE079TKZXGM7NCA5Y: verified
✓
signatures
72 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..72, every prev_hash links
✓
move log
72 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
72 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
72 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-07T02:02:46.232Z
S1 59877, S2 60000
d0c6744906
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-07T02:02:48.416Z
S1 59877, S2 59816
73e57bcb8f
d0c6744906
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-07T02:02:50.507Z
S1 59786, S2 59816
0c953f04a3
73e57bcb8f
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-07T02:02:52.598Z
S1 59786, S2 59725
b00557031a
0c953f04a3
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-07T02:02:54.604Z
S1 59780, S2 59725
33710c38f9
b00557031a
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-07T02:02:56.596Z
S1 59780, S2 59733
e065818aba
33710c38f9
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-07T02:02:58.627Z
S1 59749, S2 59733
a21d3d3f90
e065818aba
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-07T02:03:00.613Z
S1 59749, S2 59747
8341148536
a21d3d3f90
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-07T02:03:03.227Z
S1 59135, S2 59747
220864f18d
8341148536
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-07T02:03:05.307Z
S1 59135, S2 59667
99822a94ed
220864f18d
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-07T02:03:07.305Z
S1 59137, S2 59667
bf01e4a2f7
99822a94ed
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-07T02:03:09.326Z
S1 59137, S2 59646
bea17e7922
bf01e4a2f7
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-07T02:03:11.260Z
S1 59203, S2 59646
9abd76a786
bea17e7922
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-07T02:03:13.193Z
S1 59203, S2 59713
27720e3230
9abd76a786
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-07T02:03:15.226Z
S1 59170, S2 59713
b3cb19bf74
27720e3230
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-07T02:03:17.207Z
S1 59170, S2 59732
a80a7d0257
b3cb19bf74
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-07T02:03:19.197Z
S1 59180, S2 59732
f833b93f6d
a80a7d0257
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-07T02:03:21.123Z
S1 59180, S2 59806
fe1e0de6ce
f833b93f6d
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-07T02:03:23.133Z
S1 59170, S2 59806
cb0af68d22
fe1e0de6ce
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-07T02:03:25.097Z
S1 59170, S2 59842
06cd4cba17
cb0af68d22
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-07T02:03:27.026Z
S1 59241, S2 59842
40d840f3a8
06cd4cba17
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-07T02:03:29.004Z
S1 59241, S2 59864
973d1f7074
40d840f3a8
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-07T02:03:31.006Z
S1 59239, S2 59864
ef94c2bd61
973d1f7074
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-07T02:03:33.002Z
S1 59239, S2 59868
0e4b14b88a
ef94c2bd61
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-07T02:03:35.032Z
S1 59209, S2 59868
3a77b4eaca
0e4b14b88a
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-07T02:03:37.005Z
S1 59209, S2 59895
e2d048d064
3a77b4eaca
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-07T02:03:38.968Z
S1 59246, S2 59895
b038d094d7
e2d048d064
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-07T02:03:40.937Z
S1 59246, S2 59926
c14a539abe
b038d094d7
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-07T02:03:43.028Z
S1 59155, S2 59926
b9b704c69a
c14a539abe
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-07T02:03:45.108Z
S1 59155, S2 59846
f6ed2196d4
b9b704c69a
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-07T02:03:47.118Z
S1 59145, S2 59846
ad2afac550
f6ed2196d4
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-07T02:03:49.125Z
S1 59145, S2 59839
4a1e8d4bd2
ad2afac550
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-07T02:03:51.114Z
S1 59156, S2 59839
26472b396f
4a1e8d4bd2
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-07T02:03:53.073Z
S1 59156, S2 59880
a6b2e857f3
26472b396f
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-07T02:03:55.024Z
S1 59205, S2 59880
14237209b1
a6b2e857f3
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-07T02:03:56.967Z
S1 59205, S2 59937
a18ab9ce6d
14237209b1
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-07T02:03:58.895Z
S1 59277, S2 59937
b6b5bc210e
a18ab9ce6d
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-07T02:04:00.840Z
S1 59277, S2 59992
e7bf878855
b6b5bc210e
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-07T02:04:02.792Z
S1 59325, S2 59992
da36e8f113
e7bf878855
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-07T02:04:04.732Z
S1 59325, S2 60052
2eb653455d
da36e8f113
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-07T02:04:06.660Z
S1 59397, S2 60052
9ba50c9143
2eb653455d
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-07T02:04:08.590Z
S1 59397, S2 60122
ff6f64c457
9ba50c9143
sk_4707cd57
43
move
S1 Exhibition2
43
2026-11-07T02:04:10.538Z
S1 59449, S2 60122
19f8863305
ff6f64c457
sk_4707cd57
44
move
S2 Exhibition1
44
2026-11-07T02:04:12.472Z
S1 59449, S2 60188
88280cb29f
19f8863305
sk_4707cd57
45
move
S1 Exhibition2
45
2026-11-07T02:04:14.411Z
S1 59510, S2 60188
d1615d5055
88280cb29f
sk_4707cd57
46
move
S2 Exhibition1
46
2026-11-07T02:04:16.335Z
S1 59510, S2 60264
665545b37b
d1615d5055
sk_4707cd57
47
move
S1 Exhibition2
47
2026-11-07T02:04:18.269Z
S1 59576, S2 60264
23b8b99d90
665545b37b
sk_4707cd57
48
move
S2 Exhibition1
48
2026-11-07T02:04:20.208Z
S1 59576, S2 60325
af31d4f7bd
23b8b99d90
sk_4707cd57
49
move
S1 Exhibition2
49
2026-11-07T02:04:22.148Z
S1 59636, S2 60325
9ba563e3b8
af31d4f7bd
sk_4707cd57
50
move
S2 Exhibition1
50
2026-11-07T02:04:24.094Z
S1 59636, S2 60379
d083192105
9ba563e3b8
sk_4707cd57
51
move
S1 Exhibition2
51
2026-11-07T02:04:26.022Z
S1 59708, S2 60379
47345a1be7
d083192105
sk_4707cd57
52
move
S2 Exhibition1
52
2026-11-07T02:04:27.972Z
S1 59708, S2 60429
7d6dd59eb2
47345a1be7
sk_4707cd57
53
move
S1 Exhibition2
53
2026-11-07T02:04:29.898Z
S1 59782, S2 60429
d6288ea680
7d6dd59eb2
sk_4707cd57
54
move
S2 Exhibition1
54
2026-11-07T02:04:31.827Z
S1 59782, S2 60500
79b723774a
d6288ea680
sk_4707cd57
55
move
S1 Exhibition2
55
2026-11-07T02:04:33.765Z
S1 59844, S2 60500
9579cc261d
79b723774a
sk_4707cd57
56
move
S2 Exhibition1
56
2026-11-07T02:04:35.710Z
S1 59844, S2 60555
3faef9eb1d
9579cc261d
sk_4707cd57
57
move
S1 Exhibition2
57
2026-11-07T02:04:37.646Z
S1 59908, S2 60555
5b83669959
3faef9eb1d
sk_4707cd57
58
move
S2 Exhibition1
58
2026-11-07T02:04:39.578Z
S1 59908, S2 60623
6446ac7d2d
5b83669959
sk_4707cd57
59
move
S1 Exhibition2
59
2026-11-07T02:04:41.512Z
S1 59974, S2 60623
53be9679d8
6446ac7d2d
sk_4707cd57
60
move
S2 Exhibition1
60
2026-11-07T02:04:43.464Z
S1 59974, S2 60671
ef5a4bd22a
53be9679d8
sk_4707cd57
61
move
S1 Exhibition2
61
2026-11-07T02:04:45.402Z
S1 60036, S2 60671
d78a2b9ec9
ef5a4bd22a
sk_4707cd57
62
move
S2 Exhibition1
62
2026-11-07T02:04:47.335Z
S1 60036, S2 60738
2624604c91
d78a2b9ec9
sk_4707cd57
63
move
S1 Exhibition2
63
2026-11-07T02:04:49.263Z
S1 60108, S2 60738
803a48db8c
2624604c91
sk_4707cd57
64
move
S2 Exhibition1
64
2026-11-07T02:04:51.197Z
S1 60108, S2 60804
e8c42a4fa0
803a48db8c
sk_4707cd57
65
move
S1 Exhibition2
65
2026-11-07T02:04:53.131Z
S1 60174, S2 60804
542e0ef646
e8c42a4fa0
sk_4707cd57
66
move
S2 Exhibition1
66
2026-11-07T02:04:55.061Z
S1 60174, S2 60874
6da767a2d7
542e0ef646
sk_4707cd57
67
move
S1 Exhibition2
67
2026-11-07T02:04:56.990Z
S1 60245, S2 60874
a957c5e141
6da767a2d7
sk_4707cd57
68
move
S2 Exhibition1
68
2026-11-07T02:04:58.918Z
S1 60245, S2 60946
4d2a6a979a
a957c5e141
sk_4707cd57
69
move
S1 Exhibition2
69
2026-11-07T02:05:00.848Z
S1 60315, S2 60946
8515996c5e
4d2a6a979a
sk_4707cd57
70
move
S2 Exhibition1
70
2026-11-07T02:05:02.805Z
S1 60315, S2 60989
037d27f19a
8515996c5e
sk_4707cd57
71
move
S1 Exhibition2
71
2026-11-07T02:05:04.809Z
S1 60311, S2 60989
144c405061
037d27f19a
sk_4707cd57
72
move
S2 Exhibition1
72
2026-11-07T02:05:06.741Z
S1 60311, S2 61057
ab9ac494e5
144c405061
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.