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("3937239587924788184:set_01M78CV0VCESNSTP9K61GC7D3N") = e18ec77c819c180d..., 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_01M78CV0VEEZCV00WATREHQ11F: verified
✓
signatures
67 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..67, every prev_hash links
✓
move log
67 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
67 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
67 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-12T17:28:13.934Z
S1 59940, S2 60000
11ced0caf4
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-12T17:28:16.034Z
S1 59940, S2 59900
62eb184bd0
11ced0caf4
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-12T17:28:18.199Z
S1 59775, S2 59900
1c43d23534
62eb184bd0
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-12T17:28:20.335Z
S1 59775, S2 59764
0691d46a40
1c43d23534
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-12T17:28:22.506Z
S1 59604, S2 59764
f148be4988
0691d46a40
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-12T17:28:24.507Z
S1 59604, S2 59763
9f264a7f02
f148be4988
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-12T17:28:26.802Z
S1 59309, S2 59763
6a34c9760e
9f264a7f02
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-12T17:28:28.930Z
S1 59309, S2 59635
cef6523e32
6a34c9760e
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-12T17:28:31.001Z
S1 59238, S2 59635
8f8502fbaa
cef6523e32
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-12T17:28:33.000Z
S1 59238, S2 59636
cd6d6c6f50
8f8502fbaa
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-12T17:28:35.110Z
S1 59128, S2 59636
08f622df88
cd6d6c6f50
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-12T17:28:37.113Z
S1 59128, S2 59633
ef52584305
08f622df88
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-12T17:28:39.205Z
S1 59036, S2 59633
9275cb6291
ef52584305
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-12T17:28:41.227Z
S1 59036, S2 59611
c1b3356676
9275cb6291
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-12T17:28:43.228Z
S1 59035, S2 59611
9105e5de06
c1b3356676
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-12T17:28:45.295Z
S1 59035, S2 59544
ad028b600c
9105e5de06
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-12T17:28:47.296Z
S1 59034, S2 59544
75fd038441
ad028b600c
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-12T17:28:49.298Z
S1 59034, S2 59542
459c4f792c
75fd038441
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-12T17:28:51.318Z
S1 59014, S2 59542
167b40fa97
459c4f792c
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-12T17:28:53.297Z
S1 59014, S2 59563
18bc5efbf3
167b40fa97
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-12T17:28:55.296Z
S1 59015, S2 59563
5a73a5229f
18bc5efbf3
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-12T17:28:57.226Z
S1 59015, S2 59633
21332d4205
5a73a5229f
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-12T17:28:59.230Z
S1 59011, S2 59633
47bd6e9c04
21332d4205
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-12T17:29:01.331Z
S1 59011, S2 59532
dbf0c80226
47bd6e9c04
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-12T17:29:03.425Z
S1 58917, S2 59532
82a88df16c
dbf0c80226
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-12T17:29:05.415Z
S1 58917, S2 59542
71c1b24731
82a88df16c
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-12T17:29:07.341Z
S1 58991, S2 59542
4e3c753c57
71c1b24731
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-12T17:29:09.292Z
S1 58991, S2 59591
a69f1da65d
4e3c753c57
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-12T17:29:11.242Z
S1 59041, S2 59591
ee824b642f
a69f1da65d
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-12T17:29:13.183Z
S1 59041, S2 59650
00577fe37f
ee824b642f
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-12T17:29:15.126Z
S1 59098, S2 59650
0c3e25dfcc
00577fe37f
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-12T17:29:17.057Z
S1 59098, S2 59719
6e3f9ec10e
0c3e25dfcc
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-12T17:29:18.997Z
S1 59158, S2 59719
9964ef1fb0
6e3f9ec10e
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-12T17:29:20.939Z
S1 59158, S2 59777
dd0605ec95
9964ef1fb0
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-12T17:29:22.899Z
S1 59198, S2 59777
741f52795c
dd0605ec95
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-12T17:29:24.829Z
S1 59198, S2 59847
f1f0e30370
741f52795c
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-12T17:29:26.768Z
S1 59259, S2 59847
15627cc914
f1f0e30370
sk_4707cd57
38
move
S2 Exhibition2
38
2026-11-12T17:29:28.709Z
S1 59259, S2 59906
c05103d6a8
15627cc914
sk_4707cd57
39
move
S1 Exhibition1
39
2026-11-12T17:29:30.637Z
S1 59331, S2 59906
cb6276ff17
c05103d6a8
sk_4707cd57
40
move
S2 Exhibition2
40
2026-11-12T17:29:32.564Z
S1 59331, S2 59979
1ffabd0a40
cb6276ff17
sk_4707cd57
41
move
S1 Exhibition1
41
2026-11-12T17:29:34.506Z
S1 59389, S2 59979
dd990e8392
1ffabd0a40
sk_4707cd57
42
move
S2 Exhibition2
42
2026-11-12T17:29:36.450Z
S1 59389, S2 60035
2325443afa
dd990e8392
sk_4707cd57
43
move
S1 Exhibition1
43
2026-11-12T17:29:38.388Z
S1 59451, S2 60035
6a5ede9975
2325443afa
sk_4707cd57
44
move
S2 Exhibition2
44
2026-11-12T17:29:40.329Z
S1 59451, S2 60094
f4addf97d2
6a5ede9975
sk_4707cd57
45
move
S1 Exhibition1
45
2026-11-12T17:29:42.257Z
S1 59523, S2 60094
6450f82909
f4addf97d2
sk_4707cd57
46
move
S2 Exhibition2
46
2026-11-12T17:29:44.189Z
S1 59523, S2 60162
7fb196cb92
6450f82909
sk_4707cd57
47
move
S1 Exhibition1
47
2026-11-12T17:29:46.120Z
S1 59592, S2 60162
a30bb53b24
7fb196cb92
sk_4707cd57
48
move
S2 Exhibition2
48
2026-11-12T17:29:48.052Z
S1 59592, S2 60230
f709d0690f
a30bb53b24
sk_4707cd57
49
move
S1 Exhibition1
49
2026-11-12T17:29:49.980Z
S1 59664, S2 60230
51b980c7ae
f709d0690f
sk_4707cd57
50
move
S2 Exhibition2
50
2026-11-12T17:29:51.910Z
S1 59664, S2 60300
db6488b490
51b980c7ae
sk_4707cd57
51
move
S1 Exhibition1
51
2026-11-12T17:29:53.838Z
S1 59736, S2 60300
5cf4ad0fd0
db6488b490
sk_4707cd57
52
move
S2 Exhibition2
52
2026-11-12T17:29:55.769Z
S1 59736, S2 60369
60cb64a410
5cf4ad0fd0
sk_4707cd57
53
move
S1 Exhibition1
53
2026-11-12T17:29:57.707Z
S1 59798, S2 60369
b8f4fc7b3f
60cb64a410
sk_4707cd57
54
move
S2 Exhibition2
54
2026-11-12T17:29:59.643Z
S1 59798, S2 60433
ea7e910981
b8f4fc7b3f
sk_4707cd57
55
move
S1 Exhibition1
55
2026-11-12T17:30:01.700Z
S1 59741, S2 60433
4e8b6db449
ea7e910981
sk_4707cd57
56
move
S2 Exhibition2
56
2026-11-12T17:30:03.891Z
S1 59741, S2 60242
5165ed2bf2
4e8b6db449
sk_4707cd57
57
move
S1 Exhibition1
57
2026-11-12T17:30:05.897Z
S1 59735, S2 60242
1566f7d7c2
5165ed2bf2
sk_4707cd57
58
move
S2 Exhibition2
58
2026-11-12T17:30:07.860Z
S1 59735, S2 60279
bc2d6a276e
1566f7d7c2
sk_4707cd57
59
move
S1 Exhibition1
59
2026-11-12T17:30:09.829Z
S1 59766, S2 60279
2b8e650201
bc2d6a276e
sk_4707cd57
60
move
S2 Exhibition2
60
2026-11-12T17:30:11.773Z
S1 59766, S2 60335
fa71b3769a
2b8e650201
sk_4707cd57
61
move
S1 Exhibition1
61
2026-11-12T17:30:13.703Z
S1 59836, S2 60335
dcef1e7c91
fa71b3769a
sk_4707cd57
62
move
S2 Exhibition2
62
2026-11-12T17:30:15.631Z
S1 59836, S2 60407
53e7750294
dcef1e7c91
sk_4707cd57
63
move
S1 Exhibition1
63
2026-11-12T17:30:17.557Z
S1 59910, S2 60407
2867eafa31
53e7750294
sk_4707cd57
64
move
S2 Exhibition2
64
2026-11-12T17:30:19.487Z
S1 59910, S2 60477
19f4496369
2867eafa31
sk_4707cd57
65
move
S1 Exhibition1
65
2026-11-12T17:30:21.419Z
S1 59978, S2 60477
3efb5144a2
19f4496369
sk_4707cd57
66
move
S2 Exhibition2
66
2026-11-12T17:30:23.347Z
S1 59978, S2 60549
1bca1473da
3efb5144a2
sk_4707cd57
67
move
S1 Exhibition1
67
2026-11-12T17:30:25.275Z
S1 60050, S2 60549
ff75a267e3
1bca1473da
sk_4707cd57
Game 2 m_01M78CV0VFFBTADZ1BTHWAHABB: 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
2026-11-12T17:28:13.933Z
S1 59941, S2 60000
2b08eb4908
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-12T17:28:16.099Z
S1 59941, S2 59834
57a910c9ed
2b08eb4908
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-12T17:28:18.132Z
S1 59908, S2 59834
206a863f74
57a910c9ed
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-12T17:28:20.297Z
S1 59908, S2 59669
92c60a2c0a
206a863f74
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-12T17:28:22.506Z
S1 59699, S2 59669
158cbd86a3
92c60a2c0a
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-12T17:28:24.503Z
S1 59699, S2 59672
e5128e81d9
158cbd86a3
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-12T17:28:26.742Z
S1 59460, S2 59672
65b7cea5fa
e5128e81d9
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-12T17:28:28.911Z
S1 59460, S2 59503
ff9ab70278
65b7cea5fa
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-12T17:28:31.000Z
S1 59371, S2 59503
00fae5272d
ff9ab70278
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-12T17:28:33.008Z
S1 59371, S2 59495
e904cde030
00fae5272d
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-12T17:28:35.107Z
S1 59272, S2 59495
5a9f9e67ce
e904cde030
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-12T17:28:37.088Z
S1 59272, S2 59514
513744f86e
5a9f9e67ce
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-12T17:28:39.199Z
S1 59161, S2 59514
a4f0e571ab
513744f86e
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-12T17:28:41.226Z
S1 59161, S2 59487
224b977f20
a4f0e571ab
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-12T17:28:43.318Z
S1 59069, S2 59487
d283dfbcbb
224b977f20
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-12T17:28:45.417Z
S1 59069, S2 59388
a9879d7bb9
d283dfbcbb
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-12T17:28:47.403Z
S1 59083, S2 59388
2f9a5c4de6
a9879d7bb9
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-12T17:28:49.429Z
S1 59083, S2 59362
1ea89c80d1
2f9a5c4de6
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-12T17:28:51.533Z
S1 58979, S2 59362
2e25a4d088
1ea89c80d1
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-12T17:28:53.597Z
S1 58979, S2 59298
1028315950
2e25a4d088
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-12T17:28:55.597Z
S1 58979, S2 59298
ea08188a95
1028315950
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-12T17:28:57.596Z
S1 58979, S2 59299
fd45fc9644
ea08188a95
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-12T17:28:59.558Z
S1 59017, S2 59299
57943078dc
fd45fc9644
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-12T17:29:01.817Z
S1 59017, S2 59040
c4086a5402
57943078dc
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-12T17:29:03.910Z
S1 58924, S2 59040
ecaa908e53
c4086a5402
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-12T17:29:05.877Z
S1 58924, S2 59073
35aabfde44
ecaa908e53
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-12T17:29:07.825Z
S1 58976, S2 59073
d8430d45d2
35aabfde44
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-12T17:29:09.782Z
S1 58976, S2 59116
c683f06763
d8430d45d2
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-12T17:29:11.713Z
S1 59045, S2 59116
71494b19a7
c683f06763
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-12T17:29:13.667Z
S1 59045, S2 59162
6950381e01
71494b19a7
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-12T17:29:15.606Z
S1 59106, S2 59162
7fb7433f48
6950381e01
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-12T17:29:17.544Z
S1 59106, S2 59224
d6e0f26f16
7fb7433f48
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-12T17:29:19.484Z
S1 59166, S2 59224
2a67d7e8f7
d6e0f26f16
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-12T17:29:21.423Z
S1 59166, S2 59285
579805974e
2a67d7e8f7
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-12T17:29:23.365Z
S1 59224, S2 59285
49a72d6e11
579805974e
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-12T17:29:25.292Z
S1 59224, S2 59358
27492ec5c7
49a72d6e11
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-12T17:29:27.247Z
S1 59269, S2 59358
0da56bbbb3
27492ec5c7
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-12T17:29:29.217Z
S1 59269, S2 59388
5e42aaff8d
0da56bbbb3
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-12T17:29:31.155Z
S1 59331, S2 59388
7ff92c5ff4
5e42aaff8d
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-12T17:29:33.098Z
S1 59331, S2 59445
9eb02c1713
7ff92c5ff4
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-12T17:29:35.036Z
S1 59393, S2 59445
910b7024bb
9eb02c1713
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-12T17:29:36.976Z
S1 59393, S2 59505
7811f45658
910b7024bb
sk_4707cd57
43
move
S1 Exhibition2
43
2026-11-12T17:29:38.906Z
S1 59463, S2 59505
7b6522be47
7811f45658
sk_4707cd57
44
move
S2 Exhibition1
44
2026-11-12T17:29:40.836Z
S1 59463, S2 59575
b5297ec5ca
7b6522be47
sk_4707cd57
45
move
S1 Exhibition2
45
2026-11-12T17:29:42.767Z
S1 59532, S2 59575
2bf387644d
b5297ec5ca
sk_4707cd57
46
move
S2 Exhibition1
46
2026-11-12T17:29:44.703Z
S1 59532, S2 59639
3147e311db
2bf387644d
sk_4707cd57
47
move
S1 Exhibition2
47
2026-11-12T17:29:46.633Z
S1 59602, S2 59639
09503536c0
3147e311db
sk_4707cd57
48
move
S2 Exhibition1
48
2026-11-12T17:29:48.567Z
S1 59602, S2 59705
0aa4e91628
09503536c0
sk_4707cd57
49
move
S1 Exhibition2
49
2026-11-12T17:29:50.495Z
S1 59674, S2 59705
f7223db2a0
0aa4e91628
sk_4707cd57
50
move
S2 Exhibition1
50
2026-11-12T17:29:52.428Z
S1 59674, S2 59772
459b392509
f7223db2a0
sk_4707cd57
51
move
S1 Exhibition2
51
2026-11-12T17:29:54.358Z
S1 59744, S2 59772
da43cbab74
459b392509
sk_4707cd57
52
move
S2 Exhibition1
52
2026-11-12T17:29:56.290Z
S1 59744, S2 59840
7d7a297c3a
da43cbab74
sk_4707cd57
53
move
S1 Exhibition2
53
2026-11-12T17:29:58.219Z
S1 59815, S2 59840
f2dc37c833
7d7a297c3a
sk_4707cd57
54
move
S2 Exhibition1
54
2026-11-12T17:30:00.173Z
S1 59815, S2 59886
c30f11ead2
f2dc37c833
sk_4707cd57
55
move
S1 Exhibition2
55
2026-11-12T17:30:02.247Z
S1 59741, S2 59886
6ddde8b491
c30f11ead2
sk_4707cd57
56
move
S2 Exhibition1
56
2026-11-12T17:30:04.619Z
S1 59741, S2 59514
388b11bb49
6ddde8b491
sk_4707cd57
57
move
S1 Exhibition2
57
2026-11-12T17:30:06.582Z
S1 59778, S2 59514
9daca62333
388b11bb49
sk_4707cd57
58
move
S2 Exhibition1
58
2026-11-12T17:30:08.511Z
S1 59778, S2 59585
a677221f6e
9daca62333
sk_4707cd57
59
move
S1 Exhibition2
59
2026-11-12T17:30:10.444Z
S1 59845, S2 59585
54c9d924c7
a677221f6e
sk_4707cd57
60
move
S2 Exhibition1
60
2026-11-12T17:30:12.371Z
S1 59845, S2 59658
24e37e4463
54c9d924c7
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.