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("2137859772438434525:set_01M73M8S71FSMAC3QZV92YKN79") = 3dd9853e7ffe5ee4..., the commitment published at the start
a win for bot_01M4G1VYJ0E1SRCDE4HBQVV9WC on the tiebreak follows from the games
✓
set payout
the winner takes 40, fee 0
Game 1 m_01M73M8S73ET6BDH3AQGFA171V: verified
✓
signatures
62 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..62, every prev_hash links
✓
move log
62 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
62 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
62 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-10T21:01:52.806Z
S1 59871, S2 60000
c51554688c
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-10T21:01:54.900Z
S1 59871, S2 59906
5ad06bbbe8
c51554688c
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-10T21:01:57.020Z
S1 59751, S2 59906
2e9765a0b7
5ad06bbbe8
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-10T21:01:59.111Z
S1 59751, S2 59815
3aab228bd7
2e9765a0b7
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-10T21:02:01.722Z
S1 59140, S2 59815
78373c1d67
3aab228bd7
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-10T21:02:04.123Z
S1 59140, S2 59414
fe32b5bc2f
78373c1d67
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-10T21:02:06.401Z
S1 58862, S2 59414
5e6a6d9b85
fe32b5bc2f
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-10T21:02:08.403Z
S1 58862, S2 59412
107d30d7ad
5e6a6d9b85
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-10T21:02:10.531Z
S1 58734, S2 59412
acfddef749
107d30d7ad
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-10T21:02:12.738Z
S1 58734, S2 59205
d80af07cfe
acfddef749
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-10T21:02:14.913Z
S1 58559, S2 59205
ae9fe4bf8d
d80af07cfe
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-10T21:02:17.024Z
S1 58559, S2 59094
e4f546890a
ae9fe4bf8d
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-10T21:02:19.122Z
S1 58461, S2 59094
51b773d7a8
e4f546890a
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-10T21:02:21.197Z
S1 58461, S2 59019
257dccaea5
51b773d7a8
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-10T21:02:23.198Z
S1 58460, S2 59019
189134741d
257dccaea5
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-10T21:02:25.197Z
S1 58460, S2 59020
149ae4b520
189134741d
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-10T21:02:27.234Z
S1 58423, S2 59020
ddaa6298cc
149ae4b520
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-10T21:02:29.303Z
S1 58423, S2 58951
ded01d089b
ddaa6298cc
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-10T21:02:31.305Z
S1 58421, S2 58951
8bac0ecb2f
ded01d089b
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-10T21:02:33.314Z
S1 58421, S2 58942
0e52c853e4
8bac0ecb2f
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-10T21:02:35.317Z
S1 58418, S2 58942
44925589e3
0e52c853e4
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-10T21:02:37.276Z
S1 58418, S2 58983
4c5ad522fe
44925589e3
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-10T21:02:39.297Z
S1 58397, S2 58983
5400cd3564
4c5ad522fe
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-10T21:02:41.298Z
S1 58397, S2 58982
0fb0d21587
5400cd3564
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-10T21:02:43.254Z
S1 58441, S2 58982
7e2a075323
0fb0d21587
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-10T21:02:45.200Z
S1 58441, S2 59036
c22a0b7dd9
7e2a075323
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-10T21:02:47.146Z
S1 58495, S2 59036
1646e4caaf
c22a0b7dd9
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-10T21:02:49.101Z
S1 58495, S2 59081
8856621c60
1646e4caaf
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-10T21:02:51.070Z
S1 58526, S2 59081
fa8ba06c66
8856621c60
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-10T21:02:53.025Z
S1 58526, S2 59126
135f34b31c
fa8ba06c66
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-10T21:02:54.985Z
S1 58566, S2 59126
884b5ee2c4
135f34b31c
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-10T21:02:56.939Z
S1 58566, S2 59172
e16d0b89c1
884b5ee2c4
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-10T21:02:59.006Z
S1 58499, S2 59172
dd508ee8b0
e16d0b89c1
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-10T21:03:00.968Z
S1 58499, S2 59210
53a8dd4372
dd508ee8b0
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-10T21:03:03.142Z
S1 58325, S2 59210
76a9171743
53a8dd4372
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-10T21:03:05.302Z
S1 58325, S2 59050
a017e625dc
76a9171743
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-10T21:03:07.268Z
S1 58359, S2 59050
f538a136e0
a017e625dc
sk_4707cd57
38
move
S2 Exhibition2
38
2026-11-10T21:03:09.217Z
S1 58359, S2 59101
0c57656e07
f538a136e0
sk_4707cd57
39
move
S1 Exhibition1
39
2026-11-10T21:03:11.166Z
S1 58410, S2 59101
048757e99a
0c57656e07
sk_4707cd57
40
move
S2 Exhibition2
40
2026-11-10T21:03:13.111Z
S1 58410, S2 59156
d8548f3565
048757e99a
sk_4707cd57
41
move
S1 Exhibition1
41
2026-11-10T21:03:15.068Z
S1 58453, S2 59156
b511fdbd3b
d8548f3565
sk_4707cd57
42
move
S2 Exhibition2
42
2026-11-10T21:03:17.005Z
S1 58453, S2 59219
883bfaae92
b511fdbd3b
sk_4707cd57
43
move
S1 Exhibition1
43
2026-11-10T21:03:18.939Z
S1 58519, S2 59219
705f876657
883bfaae92
sk_4707cd57
44
move
S2 Exhibition2
44
2026-11-10T21:03:20.871Z
S1 58519, S2 59287
da9be53ce2
705f876657
sk_4707cd57
45
move
S1 Exhibition1
45
2026-11-10T21:03:22.800Z
S1 58590, S2 59287
efea4d29d2
da9be53ce2
sk_4707cd57
46
move
S2 Exhibition2
46
2026-11-10T21:03:24.733Z
S1 58590, S2 59354
063208374d
efea4d29d2
sk_4707cd57
47
move
S1 Exhibition1
47
2026-11-10T21:03:26.667Z
S1 58656, S2 59354
f844e8ae6d
063208374d
sk_4707cd57
48
move
S2 Exhibition2
48
2026-11-10T21:03:28.598Z
S1 58656, S2 59423
7a9c60871d
f844e8ae6d
sk_4707cd57
49
move
S1 Exhibition1
49
2026-11-10T21:03:30.532Z
S1 58722, S2 59423
494b148913
7a9c60871d
sk_4707cd57
50
move
S2 Exhibition2
50
2026-11-10T21:03:32.463Z
S1 58722, S2 59492
a525b0c28f
494b148913
sk_4707cd57
51
move
S1 Exhibition1
51
2026-11-10T21:03:34.395Z
S1 58790, S2 59492
e76fed4d2d
a525b0c28f
sk_4707cd57
52
move
S2 Exhibition2
52
2026-11-10T21:03:36.331Z
S1 58790, S2 59556
f08bac5027
e76fed4d2d
sk_4707cd57
53
move
S1 Exhibition1
53
2026-11-10T21:03:38.265Z
S1 58856, S2 59556
7a5a296ac2
f08bac5027
sk_4707cd57
54
move
S2 Exhibition2
54
2026-11-10T21:03:40.210Z
S1 58856, S2 59611
29d6cde10a
7a5a296ac2
sk_4707cd57
55
move
S1 Exhibition1
55
2026-11-10T21:03:42.144Z
S1 58922, S2 59611
cc3f301243
29d6cde10a
sk_4707cd57
56
move
S2 Exhibition2
56
2026-11-10T21:03:44.078Z
S1 58922, S2 59677
8a678a4553
cc3f301243
sk_4707cd57
57
move
S1 Exhibition1
57
2026-11-10T21:03:46.014Z
S1 58986, S2 59677
7fa0daabb1
8a678a4553
sk_4707cd57
58
move
S2 Exhibition2
58
2026-11-10T21:03:47.951Z
S1 58986, S2 59740
b8c8e5556a
7fa0daabb1
sk_4707cd57
59
move
S1 Exhibition1
59
2026-11-10T21:03:49.893Z
S1 59044, S2 59740
c42f6f3ae4
b8c8e5556a
sk_4707cd57
60
move
S2 Exhibition2
60
2026-11-10T21:03:51.826Z
S1 59044, S2 59807
961d5af81a
c42f6f3ae4
sk_4707cd57
61
move
S1 Exhibition1
61
2026-11-10T21:03:53.756Z
S1 59114, S2 59807
74d073d178
961d5af81a
sk_4707cd57
62
move
S2 Exhibition2
62
2026-11-10T21:03:55.689Z
S1 59114, S2 59874
c0707ba2d4
74d073d178
sk_4707cd57
Game 2 m_01M73M8S74EEER6GGXV4ZMNFSY: verified
✓
signatures
74 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..74, every prev_hash links
✓
move log
74 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
74 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
74 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-10T21:01:52.804Z
S1 59873, S2 60000
052d3a5fac
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-10T21:01:54.837Z
S1 59873, S2 59967
6ab63dbe77
052d3a5fac
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-10T21:01:57.003Z
S1 59707, S2 59967
06955892d6
6ab63dbe77
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-10T21:01:59.109Z
S1 59707, S2 59861
0342d1d547
06955892d6
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-10T21:02:01.726Z
S1 59090, S2 59861
27bb8405a0
0342d1d547
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-10T21:02:04.137Z
S1 59090, S2 59450
75ad606d8c
27bb8405a0
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-10T21:02:06.411Z
S1 58816, S2 59450
0cf91a3e8c
75ad606d8c
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-10T21:02:08.403Z
S1 58816, S2 59458
99939f2277
0cf91a3e8c
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-10T21:02:10.521Z
S1 58698, S2 59458
259c879a45
99939f2277
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-10T21:02:12.737Z
S1 58698, S2 59242
64d4fdf698
259c879a45
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-10T21:02:14.905Z
S1 58530, S2 59242
aeb9fcb000
64d4fdf698
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-10T21:02:16.906Z
S1 58530, S2 59241
a838ba86c9
aeb9fcb000
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-10T21:02:18.997Z
S1 58439, S2 59241
198faeaf1e
a838ba86c9
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-10T21:02:20.999Z
S1 58439, S2 59239
f17ac1e20f
198faeaf1e
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-10T21:02:22.934Z
S1 58504, S2 59239
d642b1fd68
f17ac1e20f
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-10T21:02:24.900Z
S1 58504, S2 59273
4c1352b06f
d642b1fd68
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-10T21:02:26.898Z
S1 58506, S2 59273
158ffd4cbd
4c1352b06f
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-10T21:02:28.826Z
S1 58506, S2 59345
fe5cba50b9
158ffd4cbd
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-10T21:02:30.810Z
S1 58522, S2 59345
3e4ae83b89
fe5cba50b9
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-10T21:02:32.739Z
S1 58522, S2 59416
ebd1cd11e5
3e4ae83b89
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-10T21:02:34.750Z
S1 58511, S2 59416
a611c1604d
ebd1cd11e5
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-10T21:02:36.724Z
S1 58511, S2 59442
9aacc30df0
a611c1604d
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-10T21:02:38.733Z
S1 58502, S2 59442
9cab3a8dcb
9aacc30df0
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-10T21:02:40.665Z
S1 58502, S2 59510
e9f76bcbe7
9cab3a8dcb
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-10T21:02:42.723Z
S1 58444, S2 59510
cf5ca1e729
e9f76bcbe7
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-10T21:02:44.703Z
S1 58444, S2 59530
ccb1ba6c08
cf5ca1e729
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-10T21:02:46.722Z
S1 58425, S2 59530
691712f353
ccb1ba6c08
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-10T21:02:48.653Z
S1 58425, S2 59599
907ac44a60
691712f353
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-10T21:02:50.725Z
S1 58353, S2 59599
f98354e3f8
907ac44a60
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-10T21:02:52.898Z
S1 58353, S2 59426
cae1c4e776
f98354e3f8
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-10T21:02:54.839Z
S1 58412, S2 59426
c70041d9f8
cae1c4e776
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-10T21:02:56.831Z
S1 58412, S2 59434
a8c841c983
c70041d9f8
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-10T21:02:58.834Z
S1 58409, S2 59434
b287a98a87
a8c841c983
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-10T21:03:00.761Z
S1 58409, S2 59507
399ed61a4e
b287a98a87
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-10T21:03:02.805Z
S1 58365, S2 59507
a9a043a695
399ed61a4e
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-10T21:03:04.875Z
S1 58365, S2 59437
f63c6ecb10
a9a043a695
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-10T21:03:06.926Z
S1 58314, S2 59437
9cc6b8f47b
f63c6ecb10
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-10T21:03:08.899Z
S1 58314, S2 59464
ebf575dd89
9cc6b8f47b
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-10T21:03:10.865Z
S1 58348, S2 59464
5a1adab0b2
ebf575dd89
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-10T21:03:12.829Z
S1 58348, S2 59500
515ca2fedc
5a1adab0b2
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-10T21:03:14.789Z
S1 58388, S2 59500
007cae7c50
515ca2fedc
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-10T21:03:16.748Z
S1 58388, S2 59541
78658b829a
007cae7c50
sk_4707cd57
43
move
S1 Exhibition2
43
2026-11-10T21:03:18.704Z
S1 58432, S2 59541
bb3d26c1eb
78658b829a
sk_4707cd57
44
move
S2 Exhibition1
44
2026-11-10T21:03:20.663Z
S1 58432, S2 59582
f45cbd0232
bb3d26c1eb
sk_4707cd57
45
move
S1 Exhibition2
45
2026-11-10T21:03:22.625Z
S1 58470, S2 59582
89817a12c6
f45cbd0232
sk_4707cd57
46
move
S2 Exhibition1
46
2026-11-10T21:03:24.578Z
S1 58470, S2 59629
2fcd8718ec
89817a12c6
sk_4707cd57
47
move
S1 Exhibition2
47
2026-11-10T21:03:26.528Z
S1 58520, S2 59629
b060416703
2fcd8718ec
sk_4707cd57
48
move
S2 Exhibition1
48
2026-11-10T21:03:28.471Z
S1 58520, S2 59686
ebfdd20be2
b060416703
sk_4707cd57
49
move
S1 Exhibition2
49
2026-11-10T21:03:30.423Z
S1 58568, S2 59686
1b924f906f
ebfdd20be2
sk_4707cd57
50
move
S2 Exhibition1
50
2026-11-10T21:03:32.366Z
S1 58568, S2 59743
c250371fc3
1b924f906f
sk_4707cd57
51
move
S1 Exhibition2
51
2026-11-10T21:03:34.304Z
S1 58630, S2 59743
44ec30160b
c250371fc3
sk_4707cd57
52
move
S2 Exhibition1
52
2026-11-10T21:03:36.250Z
S1 58630, S2 59797
62f57ac285
44ec30160b
sk_4707cd57
53
move
S1 Exhibition2
53
2026-11-10T21:03:38.193Z
S1 58687, S2 59797
00df5512ff
62f57ac285
sk_4707cd57
54
move
S2 Exhibition1
54
2026-11-10T21:03:40.133Z
S1 58687, S2 59857
5164fb2967
00df5512ff
sk_4707cd57
55
move
S1 Exhibition2
55
2026-11-10T21:03:42.077Z
S1 58743, S2 59857
5d75c38c2f
5164fb2967
sk_4707cd57
56
move
S2 Exhibition1
56
2026-11-10T21:03:44.017Z
S1 58743, S2 59917
0862018509
5d75c38c2f
sk_4707cd57
57
move
S1 Exhibition2
57
2026-11-10T21:03:45.961Z
S1 58799, S2 59917
71c17f9fbf
0862018509
sk_4707cd57
58
move
S2 Exhibition1
58
2026-11-10T21:03:47.897Z
S1 58799, S2 59981
3f91b2b6c6
71c17f9fbf
sk_4707cd57
59
move
S1 Exhibition2
59
2026-11-10T21:03:49.829Z
S1 58867, S2 59981
1ce28af217
3f91b2b6c6
sk_4707cd57
60
move
S2 Exhibition1
60
2026-11-10T21:03:51.762Z
S1 58867, S2 60048
502825583c
1ce28af217
sk_4707cd57
61
move
S1 Exhibition2
61
2026-11-10T21:03:53.698Z
S1 58931, S2 60048
28d6b9c9d2
502825583c
sk_4707cd57
62
move
S2 Exhibition1
62
2026-11-10T21:03:55.636Z
S1 58931, S2 60110
de511de960
28d6b9c9d2
sk_4707cd57
63
move
S1 Exhibition2
63
2026-11-10T21:03:57.571Z
S1 58996, S2 60110
87c1a2f70e
de511de960
sk_4707cd57
64
move
S2 Exhibition1
64
2026-11-10T21:03:59.509Z
S1 58996, S2 60172
9d2fc30b6d
87c1a2f70e
sk_4707cd57
65
move
S1 Exhibition2
65
2026-11-10T21:04:01.457Z
S1 59048, S2 60172
788f46d833
9d2fc30b6d
sk_4707cd57
66
move
S2 Exhibition1
66
2026-11-10T21:04:03.414Z
S1 59048, S2 60215
8e0e3c75ab
788f46d833
sk_4707cd57
67
move
S1 Exhibition2
67
2026-11-10T21:04:05.356Z
S1 59106, S2 60215
6c48a4ddc7
8e0e3c75ab
sk_4707cd57
68
move
S2 Exhibition1
68
2026-11-10T21:04:07.295Z
S1 59106, S2 60276
65d7d86285
6c48a4ddc7
sk_4707cd57
69
move
S1 Exhibition2
69
2026-11-10T21:04:09.223Z
S1 59178, S2 60276
a0a97882f1
65d7d86285
sk_4707cd57
70
move
S2 Exhibition1
70
2026-11-10T21:04:11.155Z
S1 59178, S2 60344
1fb4c5d50a
a0a97882f1
sk_4707cd57
71
move
S1 Exhibition2
71
2026-11-10T21:04:13.088Z
S1 59245, S2 60344
bfb11a8692
1fb4c5d50a
sk_4707cd57
72
move
S2 Exhibition1
72
2026-11-10T21:04:15.015Z
S1 59245, S2 60417
ae8fb4abb0
bfb11a8692
sk_4707cd57
73
move
S1 Exhibition2
73
2026-11-10T21:04:16.944Z
S1 59316, S2 60417
862cc3269a
ae8fb4abb0
sk_4707cd57
74
move
S2 Exhibition1
74
2026-11-10T21:04:18.871Z
S1 59316, S2 60490
dc62d94610
862cc3269a
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.