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("4871670817309526954:set_01M73JV76BE6PSZ87R8HC66WRC") = 346252d72c2f676c..., 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_01M73JV76DE568NY5S6J3CGMTK: verified
✓
signatures
66 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..66, every prev_hash links
✓
move log
66 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
66 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
66 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-10T20:36:59.731Z
S1 59935, S2 60000
54e1a9df55
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-10T20:37:02.707Z
S1 59935, S2 59024
3160d954dc
54e1a9df55
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-10T20:37:04.824Z
S1 59818, S2 59024
d9c4ce810a
3160d954dc
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-10T20:37:06.812Z
S1 59818, S2 59036
7e4bf9fbeb
d9c4ce810a
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-10T20:37:08.777Z
S1 59853, S2 59036
0e19a5eb10
7e4bf9fbeb
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-10T20:37:10.705Z
S1 59853, S2 59108
6619f1874e
0e19a5eb10
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-10T20:37:12.715Z
S1 59843, S2 59108
75dabbd432
6619f1874e
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-10T20:37:14.643Z
S1 59843, S2 59180
182395ec6b
75dabbd432
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-10T20:37:16.615Z
S1 59871, S2 59180
45134ca8f5
182395ec6b
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-10T20:37:18.606Z
S1 59871, S2 59189
673bcb3dfa
45134ca8f5
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-10T20:37:20.542Z
S1 59935, S2 59189
bdd58cbc38
673bcb3dfa
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-10T20:37:22.507Z
S1 59935, S2 59224
ad0160acec
bdd58cbc38
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-10T20:37:24.502Z
S1 59940, S2 59224
77e4998a62
ad0160acec
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-10T20:37:26.507Z
S1 59940, S2 59219
a711bb68f2
77e4998a62
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-10T20:37:28.440Z
S1 60007, S2 59219
9ff7943ad7
a711bb68f2
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-10T20:37:30.405Z
S1 60007, S2 59254
71dd95d920
9ff7943ad7
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-10T20:37:32.333Z
S1 60079, S2 59254
b1a3f30ada
71dd95d920
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-10T20:37:34.265Z
S1 60079, S2 59322
9512a39c1b
b1a3f30ada
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-10T20:37:36.234Z
S1 60110, S2 59322
3809efeba8
9512a39c1b
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-10T20:37:38.236Z
S1 60110, S2 59320
7ac7bc1631
3809efeba8
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-10T20:37:40.298Z
S1 60048, S2 59320
54151afe3f
7ac7bc1631
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-10T20:37:42.263Z
S1 60048, S2 59355
00d344929b
54151afe3f
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-10T20:37:44.310Z
S1 60001, S2 59355
4a3d79cb26
00d344929b
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-10T20:37:46.337Z
S1 60001, S2 59328
763724f966
4a3d79cb26
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-10T20:37:48.420Z
S1 59918, S2 59328
74c510ea88
763724f966
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-10T20:37:50.431Z
S1 59918, S2 59317
78de8a8e20
74c510ea88
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-10T20:37:52.417Z
S1 59932, S2 59317
6b2276f881
78de8a8e20
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-10T20:37:54.396Z
S1 59932, S2 59338
2e45a9d8f4
6b2276f881
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-10T20:37:56.402Z
S1 59926, S2 59338
b65aff18c5
2e45a9d8f4
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-10T20:37:58.412Z
S1 59926, S2 59328
b1810b2f6a
b65aff18c5
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-10T20:38:00.396Z
S1 59942, S2 59328
994b13293b
b1810b2f6a
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-10T20:38:02.424Z
S1 59942, S2 59300
ea78bc2ebb
994b13293b
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-10T20:38:04.646Z
S1 59720, S2 59300
e3458238a8
ea78bc2ebb
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-10T20:38:06.636Z
S1 59720, S2 59310
268a181082
e3458238a8
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-10T20:38:08.590Z
S1 59766, S2 59310
5c21b8baaa
268a181082
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-10T20:38:10.545Z
S1 59766, S2 59355
1bad3aecfd
5c21b8baaa
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-10T20:38:12.489Z
S1 59822, S2 59355
75ee3842e6
1bad3aecfd
sk_4707cd57
38
move
S2 Exhibition2
38
2026-11-10T20:38:14.438Z
S1 59822, S2 59406
870299be60
75ee3842e6
sk_4707cd57
39
move
S1 Exhibition1
39
2026-11-10T20:38:16.394Z
S1 59866, S2 59406
dd2685e023
870299be60
sk_4707cd57
40
move
S2 Exhibition2
40
2026-11-10T20:38:18.351Z
S1 59866, S2 59449
192b30b324
dd2685e023
sk_4707cd57
41
move
S1 Exhibition1
41
2026-11-10T20:38:20.310Z
S1 59907, S2 59449
68cd4b83a5
192b30b324
sk_4707cd57
42
move
S2 Exhibition2
42
2026-11-10T20:38:22.264Z
S1 59907, S2 59495
679f37db84
68cd4b83a5
sk_4707cd57
43
move
S1 Exhibition1
43
2026-11-10T20:38:24.224Z
S1 59947, S2 59495
26f1525dfa
679f37db84
sk_4707cd57
44
move
S2 Exhibition2
44
2026-11-10T20:38:26.639Z
S1 59947, S2 59080
30bf327718
26f1525dfa
sk_4707cd57
45
move
S1 Exhibition1
45
2026-11-10T20:38:28.805Z
S1 59781, S2 59080
5d66b0f203
30bf327718
sk_4707cd57
46
move
S2 Exhibition2
46
2026-11-10T20:38:30.765Z
S1 59781, S2 59120
f656bcca86
5d66b0f203
sk_4707cd57
47
move
S1 Exhibition1
47
2026-11-10T20:38:32.719Z
S1 59827, S2 59120
c2e6ec7423
f656bcca86
sk_4707cd57
48
move
S2 Exhibition2
48
2026-11-10T20:38:34.660Z
S1 59827, S2 59179
29dc21c9da
c2e6ec7423
sk_4707cd57
49
move
S1 Exhibition1
49
2026-11-10T20:38:36.601Z
S1 59886, S2 59179
717f31307f
29dc21c9da
sk_4707cd57
50
move
S2 Exhibition2
50
2026-11-10T20:38:38.556Z
S1 59886, S2 59224
1fe1971fe6
717f31307f
sk_4707cd57
51
move
S1 Exhibition1
51
2026-11-10T20:38:40.502Z
S1 59940, S2 59224
283d701c6a
1fe1971fe6
sk_4707cd57
52
move
S2 Exhibition2
52
2026-11-10T20:38:42.456Z
S1 59940, S2 59270
38309cddae
283d701c6a
sk_4707cd57
53
move
S1 Exhibition1
53
2026-11-10T20:38:44.392Z
S1 60004, S2 59270
5cd0c49c9e
38309cddae
sk_4707cd57
54
move
S2 Exhibition2
54
2026-11-10T20:38:46.323Z
S1 60004, S2 59339
e00f714f53
5cd0c49c9e
sk_4707cd57
55
move
S1 Exhibition1
55
2026-11-10T20:38:48.256Z
S1 60071, S2 59339
b6f610f0ed
e00f714f53
sk_4707cd57
56
move
S2 Exhibition2
56
2026-11-10T20:38:50.188Z
S1 60071, S2 59407
65e303ef5d
b6f610f0ed
sk_4707cd57
57
move
S1 Exhibition1
57
2026-11-10T20:38:52.122Z
S1 60137, S2 59407
9d108944dc
65e303ef5d
sk_4707cd57
58
move
S2 Exhibition2
58
2026-11-10T20:38:54.049Z
S1 60137, S2 59480
6e5c9b7f3c
9d108944dc
sk_4707cd57
59
move
S1 Exhibition1
59
2026-11-10T20:38:55.976Z
S1 60210, S2 59480
122c523362
6e5c9b7f3c
sk_4707cd57
60
move
S2 Exhibition2
60
2026-11-10T20:38:57.914Z
S1 60210, S2 59542
c3e215c366
122c523362
sk_4707cd57
61
move
S1 Exhibition1
61
2026-11-10T20:38:59.854Z
S1 60270, S2 59542
0aedeefe16
c3e215c366
sk_4707cd57
62
move
S2 Exhibition2
62
2026-11-10T20:39:01.809Z
S1 60270, S2 59587
1ee0c1b43e
0aedeefe16
sk_4707cd57
63
move
S1 Exhibition1
63
2026-11-10T20:39:03.804Z
S1 60275, S2 59587
5fce23ec83
1ee0c1b43e
sk_4707cd57
64
move
S2 Exhibition2
64
2026-11-10T20:39:05.744Z
S1 60275, S2 59647
de32b4ab52
5fce23ec83
sk_4707cd57
65
move
S1 Exhibition1
65
2026-11-10T20:39:07.673Z
S1 60346, S2 59647
131c3ab012
de32b4ab52
sk_4707cd57
66
move
S2 Exhibition2
66
2026-11-10T20:39:09.602Z
S1 60346, S2 59718
0e16ea7963
131c3ab012
sk_4707cd57
Game 2 m_01M73JV76EFQN8XEFGZCYPEGBY: verified
✓
signatures
56 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..56, every prev_hash links
✓
move log
56 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
56 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
56 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-10T20:36:59.797Z
S1 59869, S2 60000
302e98409a
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-10T20:37:02.729Z
S1 59869, S2 59068
ec75d6fc69
302e98409a
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-10T20:37:05.032Z
S1 59566, S2 59068
678c8f7007
ec75d6fc69
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-10T20:37:07.097Z
S1 59566, S2 59003
626093be47
678c8f7007
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-10T20:37:09.104Z
S1 59559, S2 59003
d2fab6af15
626093be47
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-10T20:37:11.101Z
S1 59559, S2 59006
1da9a937e9
d2fab6af15
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-10T20:37:13.104Z
S1 59556, S2 59006
c709379195
1da9a937e9
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-10T20:37:15.097Z
S1 59556, S2 59013
7441d22ebe
c709379195
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-10T20:37:17.095Z
S1 59558, S2 59013
d2edf42d0d
7441d22ebe
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-10T20:37:19.058Z
S1 59558, S2 59050
e90464eaa3
d2edf42d0d
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-10T20:37:21.014Z
S1 59602, S2 59050
d07d8afecc
e90464eaa3
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-10T20:37:22.947Z
S1 59602, S2 59117
ab0c8fc368
d07d8afecc
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-10T20:37:24.913Z
S1 59636, S2 59117
3c09bca930
ab0c8fc368
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-10T20:37:26.927Z
S1 59636, S2 59103
dfc94f8166
3c09bca930
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-10T20:37:28.924Z
S1 59639, S2 59103
e9b7dd1992
dfc94f8166
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-10T20:37:30.902Z
S1 59639, S2 59125
2e22dbf5ea
e9b7dd1992
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-10T20:37:32.834Z
S1 59707, S2 59125
38bd445cf5
2e22dbf5ea
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-10T20:37:34.821Z
S1 59707, S2 59138
d6a6d230d8
38bd445cf5
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-10T20:37:36.796Z
S1 59732, S2 59138
8ef014bd14
d6a6d230d8
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-10T20:37:38.810Z
S1 59732, S2 59124
ed0daa092b
8ef014bd14
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-10T20:37:40.808Z
S1 59734, S2 59124
721168f26a
ed0daa092b
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-10T20:37:42.808Z
S1 59734, S2 59124
eddd074baf
721168f26a
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-10T20:37:44.809Z
S1 59733, S2 59124
4e6a7b38b8
eddd074baf
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-10T20:37:46.798Z
S1 59733, S2 59135
d59ce5794a
4e6a7b38b8
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-10T20:37:48.825Z
S1 59706, S2 59135
dd9a17ab73
d59ce5794a
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-10T20:37:50.783Z
S1 59706, S2 59177
1cbd05fc15
dd9a17ab73
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-10T20:37:52.758Z
S1 59731, S2 59177
18953ead5d
1cbd05fc15
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-10T20:37:54.720Z
S1 59731, S2 59215
276c081c0d
18953ead5d
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-10T20:37:56.658Z
S1 59793, S2 59215
d98517928d
276c081c0d
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-10T20:37:58.587Z
S1 59793, S2 59286
6b973235fe
d98517928d
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-10T20:38:00.544Z
S1 59836, S2 59286
a9506ff5e6
6b973235fe
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-10T20:38:02.942Z
S1 59836, S2 58888
7c8d115bff
a9506ff5e6
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-10T20:38:05.030Z
S1 59748, S2 58888
6e9d0c86cf
7c8d115bff
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-10T20:38:07.014Z
S1 59748, S2 58904
c5bcac5ab0
6e9d0c86cf
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-10T20:38:08.966Z
S1 59796, S2 58904
ce6d2be720
c5bcac5ab0
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-10T20:38:10.911Z
S1 59796, S2 58959
966087c85d
ce6d2be720
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-10T20:38:12.858Z
S1 59849, S2 58959
f3aa199b82
966087c85d
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-10T20:38:14.790Z
S1 59849, S2 59027
fd3a0575da
f3aa199b82
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-10T20:38:16.729Z
S1 59910, S2 59027
0bb07a4c72
fd3a0575da
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-10T20:38:18.658Z
S1 59910, S2 59098
f0887c3824
0bb07a4c72
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-10T20:38:20.594Z
S1 59974, S2 59098
92e4e5672d
f0887c3824
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-10T20:38:22.538Z
S1 59974, S2 59154
5794ba315b
92e4e5672d
sk_4707cd57
43
move
S1 Exhibition2
43
2026-11-10T20:38:24.480Z
S1 60032, S2 59154
e496fd09b7
5794ba315b
sk_4707cd57
44
move
S2 Exhibition1
44
2026-11-10T20:38:26.660Z
S1 60032, S2 58974
8352c06add
e496fd09b7
sk_4707cd57
45
move
S1 Exhibition2
45
2026-11-10T20:38:28.833Z
S1 59859, S2 58974
d62dd54e41
8352c06add
sk_4707cd57
46
move
S2 Exhibition1
46
2026-11-10T20:38:30.806Z
S1 59859, S2 59001
cbfad00c19
d62dd54e41
sk_4707cd57
47
move
S1 Exhibition2
47
2026-11-10T20:38:32.800Z
S1 59865, S2 59001
20ab847708
cbfad00c19
sk_4707cd57
48
move
S2 Exhibition1
48
2026-11-10T20:38:34.752Z
S1 59865, S2 59049
beb7f737f5
20ab847708
sk_4707cd57
49
move
S1 Exhibition2
49
2026-11-10T20:38:36.693Z
S1 59924, S2 59049
d5333c03d0
beb7f737f5
sk_4707cd57
50
move
S2 Exhibition1
50
2026-11-10T20:38:38.634Z
S1 59924, S2 59108
f3626cebaf
d5333c03d0
sk_4707cd57
51
move
S1 Exhibition2
51
2026-11-10T20:38:40.595Z
S1 59963, S2 59108
670a9d704b
f3626cebaf
sk_4707cd57
52
move
S2 Exhibition1
52
2026-11-10T20:38:42.544Z
S1 59963, S2 59159
144e461005
670a9d704b
sk_4707cd57
53
move
S1 Exhibition2
53
2026-11-10T20:38:44.479Z
S1 60028, S2 59159
5398c7f2f3
144e461005
sk_4707cd57
54
move
S2 Exhibition1
54
2026-11-10T20:38:46.413Z
S1 60028, S2 59225
9800c3ed5e
5398c7f2f3
sk_4707cd57
55
move
S1 Exhibition2
55
2026-11-10T20:38:48.342Z
S1 60099, S2 59225
49140c6e4e
9800c3ed5e
sk_4707cd57
56
move
S2 Exhibition1
56
2026-11-10T20:38:50.272Z
S1 60099, S2 59295
4492156f35
49140c6e4e
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.