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("8719753913177035128:set_01M6WNRGGSF2CRP9QAAVSEAD3V") = 94b69c4aefa8b508..., the commitment published at the start
a win for bot_01M4G1VYJ0E1SRCDE4HBQVV9WC follows from the games
✓
set payout
the winner takes 60, fee 0
Game 1 m_01M6WNRGGTECXVB4DV4VMTBFSK: verified
✓
signatures
26 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..26, every prev_hash links
✓
move log
26 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
26 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
26 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-08T04:13:15.802Z
S1 59813, S2 60000
47d11061e4
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-08T04:13:17.918Z
S1 59813, S2 59884
9097ba710c
47d11061e4
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-08T04:13:20.146Z
S1 59585, S2 59884
9c552b4ba6
9097ba710c
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-08T04:13:22.319Z
S1 59585, S2 59711
f2c682ee76
9c552b4ba6
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-08T04:13:24.412Z
S1 59492, S2 59711
f7a605ef80
f2c682ee76
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-08T04:13:26.433Z
S1 59492, S2 59690
d82e70310e
f7a605ef80
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-08T04:13:28.623Z
S1 59302, S2 59690
29781f1f3b
d82e70310e
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-08T04:13:30.720Z
S1 59302, S2 59593
4d011a0a06
29781f1f3b
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-08T04:13:32.907Z
S1 59115, S2 59593
51e9e7650d
4d011a0a06
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-08T04:13:34.932Z
S1 59115, S2 59568
8cbdccdc8b
51e9e7650d
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-08T04:13:37.208Z
S1 58839, S2 59568
312e2c2a1c
8cbdccdc8b
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-08T04:13:39.228Z
S1 58839, S2 59548
0035ab5a41
312e2c2a1c
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-08T04:13:41.176Z
S1 58891, S2 59548
23854c3be1
0035ab5a41
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-08T04:13:43.302Z
S1 58891, S2 59422
67922d5c65
23854c3be1
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-08T04:13:45.403Z
S1 58790, S2 59422
ee30f78b02
67922d5c65
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-08T04:13:47.435Z
S1 58790, S2 59390
97eabd8ad9
ee30f78b02
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-08T04:13:49.529Z
S1 58696, S2 59390
e4bac2b52a
97eabd8ad9
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-08T04:13:51.629Z
S1 58696, S2 59290
1a8fd72f50
e4bac2b52a
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-08T04:13:53.626Z
S1 58699, S2 59290
b7e358e1f1
1a8fd72f50
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-08T04:13:55.552Z
S1 58699, S2 59364
377e92e911
b7e358e1f1
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-08T04:13:57.517Z
S1 58734, S2 59364
c2307a4e75
377e92e911
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-08T04:13:59.528Z
S1 58734, S2 59353
9f2bf6c8a8
c2307a4e75
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-08T04:14:01.514Z
S1 58748, S2 59353
08aea40813
9f2bf6c8a8
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-08T04:14:04.012Z
S1 58748, S2 58855
d7dda93f29
08aea40813
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-08T04:14:05.951Z
S1 58809, S2 58855
3b4bbbe56a
d7dda93f29
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-08T04:14:07.880Z
S1 58809, S2 58926
aaa6e32a8e
3b4bbbe56a
sk_4707cd57
Game 2 m_01M6WNRGGVEZK8HJBRNEP0ZKPB: 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 Exhibition2
1
2026-11-08T04:13:15.808Z
S1 59807, S2 60000
1f8b36f8da
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-08T04:13:17.937Z
S1 59807, S2 59871
c8783c3bbc
1f8b36f8da
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-08T04:13:20.026Z
S1 59718, S2 59871
45abb56d77
c8783c3bbc
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-08T04:13:22.208Z
S1 59718, S2 59689
9847cb3633
45abb56d77
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-08T04:13:24.400Z
S1 59526, S2 59689
a93db36309
9847cb3633
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-08T04:13:26.430Z
S1 59526, S2 59659
82682ba856
a93db36309
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-08T04:13:28.609Z
S1 59347, S2 59659
46d1abcfb5
82682ba856
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-08T04:13:30.721Z
S1 59347, S2 59547
44d55ce76a
46d1abcfb5
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-08T04:13:32.907Z
S1 59161, S2 59547
e2e196dd5e
44d55ce76a
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-08T04:13:34.999Z
S1 59161, S2 59455
f30b66b6b5
e2e196dd5e
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-08T04:13:37.204Z
S1 58956, S2 59455
fd949d188d
f30b66b6b5
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-08T04:13:39.225Z
S1 58956, S2 59434
8b322945e3
fd949d188d
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-08T04:13:41.166Z
S1 59015, S2 59434
9ce0da581b
8b322945e3
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-08T04:13:43.234Z
S1 59015, S2 59366
29a8ce19f1
9ce0da581b
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-08T04:13:45.399Z
S1 58850, S2 59366
71f273cac4
29a8ce19f1
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-08T04:13:47.344Z
S1 58850, S2 59421
c3260a4e5c
71f273cac4
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-08T04:13:49.331Z
S1 58863, S2 59421
b30a30e817
c3260a4e5c
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-08T04:13:51.330Z
S1 58863, S2 59422
656e65e19c
b30a30e817
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-08T04:13:53.315Z
S1 58878, S2 59422
99c93b151e
656e65e19c
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-08T04:13:55.247Z
S1 58878, S2 59490
9461e8c908
99c93b151e
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-08T04:13:57.239Z
S1 58886, S2 59490
ed68619c2f
9461e8c908
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-08T04:13:59.319Z
S1 58886, S2 59410
25a0dc2264
ed68619c2f
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-08T04:14:01.451Z
S1 58754, S2 59410
b702fb938f
25a0dc2264
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-08T04:14:03.651Z
S1 58754, S2 59210
d9f05de87a
b702fb938f
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-08T04:14:05.704Z
S1 58701, S2 59210
3b04a22875
d9f05de87a
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-08T04:14:07.697Z
S1 58701, S2 59217
7a1e79e8b9
3b04a22875
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-08T04:14:09.625Z
S1 58773, S2 59217
95509f23de
7a1e79e8b9
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-08T04:14:11.603Z
S1 58773, S2 59239
55202bfb0a
95509f23de
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-08T04:14:13.550Z
S1 58826, S2 59239
60039c9be4
55202bfb0a
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-08T04:14:15.535Z
S1 58826, S2 59254
d327f7d968
60039c9be4
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-08T04:14:17.469Z
S1 58892, S2 59254
dbbd9ad709
d327f7d968
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-08T04:14:19.409Z
S1 58892, S2 59314
48890db7b8
dbbd9ad709
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-08T04:14:21.338Z
S1 58963, S2 59314
a98679ebb8
48890db7b8
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-08T04:14:23.285Z
S1 58963, S2 59367
ccca56bea2
a98679ebb8
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-08T04:14:25.243Z
S1 59005, S2 59367
8d11b13627
ccca56bea2
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-08T04:14:27.200Z
S1 59005, S2 59410
4af9591a61
8d11b13627
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-08T04:14:29.147Z
S1 59058, S2 59410
bb7506a699
4af9591a61
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-08T04:14:31.088Z
S1 59058, S2 59469
ea41adaa29
bb7506a699
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-08T04:14:33.014Z
S1 59132, S2 59469
43d92db81b
ea41adaa29
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-08T04:14:34.963Z
S1 59132, S2 59520
bcdc8baaa3
43d92db81b
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-08T04:14:36.914Z
S1 59181, S2 59520
16874dac54
bcdc8baaa3
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-08T04:14:38.860Z
S1 59181, S2 59574
77096a8c25
16874dac54
sk_4707cd57
43
move
S1 Exhibition2
43
2026-11-08T04:14:40.805Z
S1 59236, S2 59574
b3950ae4c9
77096a8c25
sk_4707cd57
44
move
S2 Exhibition1
44
2026-11-08T04:14:42.750Z
S1 59236, S2 59629
9a8d1ddc3f
b3950ae4c9
sk_4707cd57
45
move
S1 Exhibition2
45
2026-11-08T04:14:44.695Z
S1 59291, S2 59629
54414b66a0
9a8d1ddc3f
sk_4707cd57
46
move
S2 Exhibition1
46
2026-11-08T04:14:46.627Z
S1 59291, S2 59697
392375b1ce
54414b66a0
sk_4707cd57
47
move
S1 Exhibition2
47
2026-11-08T04:14:48.575Z
S1 59343, S2 59697
726adef94f
392375b1ce
sk_4707cd57
48
move
S2 Exhibition1
48
2026-11-08T04:14:50.504Z
S1 59343, S2 59768
5239470904
726adef94f
sk_4707cd57
49
move
S1 Exhibition2
49
2026-11-08T04:14:52.436Z
S1 59411, S2 59768
3dafd965f7
5239470904
sk_4707cd57
50
move
S2 Exhibition1
50
2026-11-08T04:14:54.380Z
S1 59411, S2 59824
87d0e28629
3dafd965f7
sk_4707cd57
51
move
S1 Exhibition2
51
2026-11-08T04:14:56.320Z
S1 59471, S2 59824
5aab194cb1
87d0e28629
sk_4707cd57
52
move
S2 Exhibition1
52
2026-11-08T04:14:58.255Z
S1 59471, S2 59889
dea8db4f5c
5aab194cb1
sk_4707cd57
53
move
S1 Exhibition2
53
2026-11-08T04:15:00.209Z
S1 59517, S2 59889
cac95a8bea
dea8db4f5c
sk_4707cd57
54
move
S2 Exhibition1
54
2026-11-08T04:15:02.300Z
S1 59517, S2 59798
266913247b
cac95a8bea
sk_4707cd57
55
move
S1 Exhibition2
55
2026-11-08T04:15:04.459Z
S1 59358, S2 59798
71177e9b52
266913247b
sk_4707cd57
56
move
S2 Exhibition1
56
2026-11-08T04:15:06.405Z
S1 59358, S2 59852
c0c731e8dd
71177e9b52
sk_4707cd57
57
move
S1 Exhibition2
57
2026-11-08T04:15:08.352Z
S1 59411, S2 59852
bdae008ab6
c0c731e8dd
sk_4707cd57
58
move
S2 Exhibition1
58
2026-11-08T04:15:10.289Z
S1 59411, S2 59915
2f78898dc7
bdae008ab6
sk_4707cd57
59
move
S1 Exhibition2
59
2026-11-08T04:15:12.222Z
S1 59478, S2 59915
511015fb04
2f78898dc7
sk_4707cd57
60
move
S2 Exhibition1
60
2026-11-08T04:15:14.151Z
S1 59478, S2 59986
bec6b8b7d0
511015fb04
sk_4707cd57
61
move
S1 Exhibition2
61
2026-11-08T04:15:16.087Z
S1 59542, S2 59986
306e8c8bb0
bec6b8b7d0
sk_4707cd57
62
move
S2 Exhibition1
62
2026-11-08T04:15:18.028Z
S1 59542, S2 60045
9d67ff9bc8
306e8c8bb0
sk_4707cd57
63
move
S1 Exhibition2
63
2026-11-08T04:15:19.959Z
S1 59611, S2 60045
b7ac079222
9d67ff9bc8
sk_4707cd57
64
move
S2 Exhibition1
64
2026-11-08T04:15:21.888Z
S1 59611, S2 60116
cbffb4344d
b7ac079222
sk_4707cd57
65
move
S1 Exhibition2
65
2026-11-08T04:15:23.820Z
S1 59679, S2 60116
61b3e618c8
cbffb4344d
sk_4707cd57
66
move
S2 Exhibition1
66
2026-11-08T04:15:25.750Z
S1 59679, S2 60186
12b520d2d0
61b3e618c8
sk_4707cd57
67
move
S1 Exhibition2
67
2026-11-08T04:15:27.678Z
S1 59751, S2 60186
020b3831ed
12b520d2d0
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.