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("714081693385119384:set_01M6KNFJ4GE0BTF31X1HEY43XW") = 0aa4a69d21a0bfbb..., the commitment published at the start
a win for bot_01M4G1VYJ0E1SRCDE4HBQVV9WC follows from the games
✓
set payout
the winner takes 40, fee 0
Game 1 m_01M6KNFJ4KFDMTGGQS2G6AZZK3: verified
✓
signatures
64 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..64, every prev_hash links
✓
move log
64 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
64 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
64 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-04T16:15:12.700Z
S1 59759, S2 60000
f4c990e3df
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-04T16:15:14.731Z
S1 59759, S2 59969
04d43c2c11
f4c990e3df
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-04T16:15:16.704Z
S1 59786, S2 59969
97277dec26
04d43c2c11
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-04T16:15:18.801Z
S1 59786, S2 59872
c8a697767f
97277dec26
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-04T16:15:20.829Z
S1 59758, S2 59872
7227dc726a
c8a697767f
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-04T16:15:22.898Z
S1 59758, S2 59803
ed6ec9fb80
7227dc726a
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-04T16:15:24.932Z
S1 59724, S2 59803
2d603b979e
ed6ec9fb80
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-04T16:15:27.002Z
S1 59724, S2 59733
63da1ff9c0
2d603b979e
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-04T16:15:29.100Z
S1 59626, S2 59733
b581503457
63da1ff9c0
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-04T16:15:31.039Z
S1 59626, S2 59794
1138948597
b581503457
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-04T16:15:33.201Z
S1 59464, S2 59794
0b3534a496
1138948597
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-04T16:15:35.405Z
S1 59464, S2 59590
8d4cf0efc9
0b3534a496
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-04T16:15:37.348Z
S1 59521, S2 59590
82e6d6f0e2
8d4cf0efc9
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-04T16:15:39.312Z
S1 59521, S2 59626
aaaafe1b79
82e6d6f0e2
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-04T16:15:41.314Z
S1 59519, S2 59626
468101a695
aaaafe1b79
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-04T16:15:43.402Z
S1 59519, S2 59538
d5c603a27b
468101a695
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-04T16:15:45.373Z
S1 59548, S2 59538
cebab67cf5
d5c603a27b
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-04T16:15:47.419Z
S1 59548, S2 59492
c9f029b115
cebab67cf5
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-04T16:15:49.360Z
S1 59607, S2 59492
e5371eb55b
c9f029b115
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-04T16:15:51.338Z
S1 59607, S2 59514
2f03eddca1
e5371eb55b
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-04T16:15:53.302Z
S1 59643, S2 59514
cdb8b20f72
2f03eddca1
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-04T16:15:55.229Z
S1 59643, S2 59587
04bdbd5b95
cdb8b20f72
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-04T16:15:57.228Z
S1 59644, S2 59587
10f8654652
04bdbd5b95
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-04T16:15:59.228Z
S1 59644, S2 59587
c2f5ff3fe5
10f8654652
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-04T16:16:01.208Z
S1 59664, S2 59587
b53349e305
c2f5ff3fe5
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-04T16:16:03.313Z
S1 59664, S2 59482
9a315bc287
b53349e305
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-04T16:16:05.306Z
S1 59671, S2 59482
a4db6e683d
9a315bc287
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-04T16:16:07.300Z
S1 59671, S2 59488
543a5cb887
a4db6e683d
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-04T16:16:09.305Z
S1 59666, S2 59488
98e8c20d61
543a5cb887
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-04T16:16:11.231Z
S1 59666, S2 59562
e5dd469759
98e8c20d61
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-04T16:16:13.178Z
S1 59719, S2 59562
08a54adf12
e5dd469759
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-04T16:16:15.213Z
S1 59719, S2 59527
90c67348c4
08a54adf12
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-04T16:16:17.201Z
S1 59731, S2 59527
297c918329
90c67348c4
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-04T16:16:19.202Z
S1 59731, S2 59526
29054fda33
297c918329
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-04T16:16:21.303Z
S1 59630, S2 59526
3910b10cbf
29054fda33
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-04T16:16:23.359Z
S1 59630, S2 59470
631ea5d20f
3910b10cbf
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-04T16:16:25.434Z
S1 59555, S2 59470
5d26db4b14
631ea5d20f
sk_4707cd57
38
move
S2 Exhibition2
38
2026-11-04T16:16:27.503Z
S1 59555, S2 59401
9e4ce068f0
5d26db4b14
sk_4707cd57
39
move
S1 Exhibition1
39
2026-11-04T16:16:29.503Z
S1 59555, S2 59401
d27cbd826e
9e4ce068f0
sk_4707cd57
40
move
S2 Exhibition2
40
2026-11-04T16:16:31.501Z
S1 59555, S2 59403
01d2664eb3
d27cbd826e
sk_4707cd57
41
move
S1 Exhibition1
41
2026-11-04T16:16:33.458Z
S1 59598, S2 59403
eff4e15b3b
01d2664eb3
sk_4707cd57
42
move
S2 Exhibition2
42
2026-11-04T16:16:35.403Z
S1 59598, S2 59458
6b038bfb16
eff4e15b3b
sk_4707cd57
43
move
S1 Exhibition1
43
2026-11-04T16:16:37.339Z
S1 59662, S2 59458
99e0d95011
6b038bfb16
sk_4707cd57
44
move
S2 Exhibition2
44
2026-11-04T16:16:39.265Z
S1 59662, S2 59532
b2e6a1aec6
99e0d95011
sk_4707cd57
45
move
S1 Exhibition1
45
2026-11-04T16:16:41.192Z
S1 59735, S2 59532
16e85a5881
b2e6a1aec6
sk_4707cd57
46
move
S2 Exhibition2
46
2026-11-04T16:16:43.190Z
S1 59735, S2 59534
44feab76f9
16e85a5881
sk_4707cd57
47
move
S1 Exhibition1
47
2026-11-04T16:16:45.140Z
S1 59785, S2 59534
5473f66b71
44feab76f9
sk_4707cd57
48
move
S2 Exhibition2
48
2026-11-04T16:16:47.085Z
S1 59785, S2 59589
0a9735daa3
5473f66b71
sk_4707cd57
49
move
S1 Exhibition1
49
2026-11-04T16:16:49.035Z
S1 59835, S2 59589
cfaecd71c4
0a9735daa3
sk_4707cd57
50
move
S2 Exhibition2
50
2026-11-04T16:16:50.982Z
S1 59835, S2 59642
4e4e495566
cfaecd71c4
sk_4707cd57
51
move
S1 Exhibition1
51
2026-11-04T16:16:52.939Z
S1 59878, S2 59642
d853949c83
4e4e495566
sk_4707cd57
52
move
S2 Exhibition2
52
2026-11-04T16:16:54.874Z
S1 59878, S2 59707
8b9a7287fd
d853949c83
sk_4707cd57
53
move
S1 Exhibition1
53
2026-11-04T16:16:56.800Z
S1 59952, S2 59707
250fba3a91
8b9a7287fd
sk_4707cd57
54
move
S2 Exhibition2
54
2026-11-04T16:16:58.741Z
S1 59952, S2 59766
4d567fc923
250fba3a91
sk_4707cd57
55
move
S1 Exhibition1
55
2026-11-04T16:17:00.672Z
S1 60021, S2 59766
942639d04b
4d567fc923
sk_4707cd57
56
move
S2 Exhibition2
56
2026-11-04T16:17:02.616Z
S1 60021, S2 59822
1610aedabb
942639d04b
sk_4707cd57
57
move
S1 Exhibition1
57
2026-11-04T16:17:04.557Z
S1 60080, S2 59822
8c4c3a6965
1610aedabb
sk_4707cd57
58
move
S2 Exhibition2
58
2026-11-04T16:17:06.485Z
S1 60080, S2 59894
1d5577b465
8c4c3a6965
sk_4707cd57
59
move
S1 Exhibition1
59
2026-11-04T16:17:08.413Z
S1 60152, S2 59894
8344b7080f
1d5577b465
sk_4707cd57
60
move
S2 Exhibition2
60
2026-11-04T16:17:10.343Z
S1 60152, S2 59964
5f6498873f
8344b7080f
sk_4707cd57
61
move
S1 Exhibition1
61
2026-11-04T16:17:12.269Z
S1 60226, S2 59964
c2d46ab7c5
5f6498873f
sk_4707cd57
62
move
S2 Exhibition2
62
2026-11-04T16:17:14.202Z
S1 60226, S2 60031
8bd00eb75c
c2d46ab7c5
sk_4707cd57
63
move
S1 Exhibition1
63
2026-11-04T16:17:16.137Z
S1 60291, S2 60031
773c64fd83
8bd00eb75c
sk_4707cd57
64
move
S2 Exhibition2
64
2026-11-04T16:17:18.065Z
S1 60291, S2 60103
4a090e2e65
773c64fd83
sk_4707cd57
Game 2 m_01M6KNFJ4MEBCSAZFTCQ5BV84G: verified
✓
signatures
55 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..55, every prev_hash links
✓
move log
55 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
55 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
55 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-04T16:15:12.704Z
S1 59755, S2 60000
38118f8a8c
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-04T16:15:14.796Z
S1 59755, S2 59908
470bc15f28
38118f8a8c
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-04T16:15:16.748Z
S1 59803, S2 59908
597be8f276
470bc15f28
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-04T16:15:18.811Z
S1 59803, S2 59845
15eac93fac
597be8f276
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-04T16:15:20.831Z
S1 59783, S2 59845
10571ed691
15eac93fac
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-04T16:15:22.903Z
S1 59783, S2 59773
a2a87874fd
10571ed691
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-04T16:15:24.998Z
S1 59688, S2 59773
ef458070b1
a2a87874fd
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-04T16:15:27.001Z
S1 59688, S2 59770
78ba025c6b
ef458070b1
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-04T16:15:29.031Z
S1 59658, S2 59770
3f02960ff9
78ba025c6b
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-04T16:15:31.003Z
S1 59658, S2 59798
883220b415
3f02960ff9
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-04T16:15:33.132Z
S1 59529, S2 59798
fc56e1e6d7
883220b415
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-04T16:15:35.326Z
S1 59529, S2 59604
003a39db67
fc56e1e6d7
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-04T16:15:37.304Z
S1 59551, S2 59604
c2eb56c5eb
003a39db67
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-04T16:15:39.310Z
S1 59551, S2 59598
4f259dc0e7
c2eb56c5eb
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-04T16:15:41.247Z
S1 59614, S2 59598
0e1ef7c31a
4f259dc0e7
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-04T16:15:43.236Z
S1 59614, S2 59609
375d92dfc3
0e1ef7c31a
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-04T16:15:45.215Z
S1 59635, S2 59609
c5db82c16e
375d92dfc3
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-04T16:15:47.197Z
S1 59635, S2 59627
902bb20a89
c5db82c16e
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-04T16:15:49.214Z
S1 59618, S2 59627
b0ee68bee2
902bb20a89
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-04T16:15:51.204Z
S1 59618, S2 59637
9fb7a2764a
b0ee68bee2
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-04T16:15:53.137Z
S1 59685, S2 59637
eec43cebfe
9fb7a2764a
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-04T16:15:55.065Z
S1 59685, S2 59709
8bce782d1c
eec43cebfe
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-04T16:15:57.107Z
S1 59643, S2 59709
8fe4867d75
8bce782d1c
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-04T16:15:59.119Z
S1 59643, S2 59697
e20a7f7735
8fe4867d75
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-04T16:16:01.129Z
S1 59633, S2 59697
60dd4173b6
e20a7f7735
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-04T16:16:03.118Z
S1 59633, S2 59708
cf73eb8646
60dd4173b6
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-04T16:16:05.225Z
S1 59526, S2 59708
432960a1c2
cf73eb8646
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-04T16:16:07.151Z
S1 59526, S2 59782
1e0367dc14
432960a1c2
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-04T16:16:09.123Z
S1 59554, S2 59782
2a36f53102
1e0367dc14
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-04T16:16:11.049Z
S1 59554, S2 59856
6c1392e33e
2a36f53102
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-04T16:16:13.036Z
S1 59567, S2 59856
87a4496ceb
6c1392e33e
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-04T16:16:15.027Z
S1 59567, S2 59865
bd7efc1b7e
87a4496ceb
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-04T16:16:16.960Z
S1 59634, S2 59865
a9080e2338
bd7efc1b7e
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-04T16:16:19.063Z
S1 59634, S2 59762
c7dd9a8f88
a9080e2338
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-04T16:16:21.266Z
S1 59431, S2 59762
5b579b6415
c7dd9a8f88
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-04T16:16:23.364Z
S1 59431, S2 59664
2f7ba57321
5b579b6415
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-04T16:16:25.597Z
S1 59198, S2 59664
9dbc806b22
2f7ba57321
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-04T16:16:27.620Z
S1 59198, S2 59641
c25ecad510
9dbc806b22
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-04T16:16:29.631Z
S1 59187, S2 59641
7e9c2366bf
c25ecad510
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-04T16:16:31.603Z
S1 59187, S2 59669
0dc98022b9
7e9c2366bf
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-04T16:16:33.565Z
S1 59225, S2 59669
0f32ae747e
0dc98022b9
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-04T16:16:35.532Z
S1 59225, S2 59702
b759d00c44
0f32ae747e
sk_4707cd57
43
move
S1 Exhibition2
43
2026-11-04T16:16:37.489Z
S1 59268, S2 59702
2a906d2164
b759d00c44
sk_4707cd57
44
move
S2 Exhibition1
44
2026-11-04T16:16:39.424Z
S1 59268, S2 59767
5215c1d20d
2a906d2164
sk_4707cd57
45
move
S1 Exhibition2
45
2026-11-04T16:16:41.356Z
S1 59336, S2 59767
e2423c405b
5215c1d20d
sk_4707cd57
46
move
S2 Exhibition1
46
2026-11-04T16:16:43.288Z
S1 59336, S2 59835
4e755c4af6
e2423c405b
sk_4707cd57
47
move
S1 Exhibition2
47
2026-11-04T16:16:45.259Z
S1 59365, S2 59835
5c83442ff9
4e755c4af6
sk_4707cd57
48
move
S2 Exhibition1
48
2026-11-04T16:16:47.183Z
S1 59365, S2 59911
18fdd8d27e
5c83442ff9
sk_4707cd57
49
move
S1 Exhibition2
49
2026-11-04T16:16:49.115Z
S1 59433, S2 59911
9fd1db1f16
18fdd8d27e
sk_4707cd57
50
move
S2 Exhibition1
50
2026-11-04T16:16:51.040Z
S1 59433, S2 59986
37fec6e981
9fd1db1f16
sk_4707cd57
51
move
S1 Exhibition2
51
2026-11-04T16:16:53.002Z
S1 59471, S2 59986
4f7b7c977d
37fec6e981
sk_4707cd57
52
move
S2 Exhibition1
52
2026-11-04T16:16:54.931Z
S1 59471, S2 60057
3abbdf9f4f
4f7b7c977d
sk_4707cd57
53
move
S1 Exhibition2
53
2026-11-04T16:16:56.862Z
S1 59540, S2 60057
147456f50c
3abbdf9f4f
sk_4707cd57
54
move
S2 Exhibition1
54
2026-11-04T16:16:58.790Z
S1 59540, S2 60129
a6ab80adff
147456f50c
sk_4707cd57
55
move
S1 Exhibition2
55
2026-11-04T16:17:00.719Z
S1 59611, S2 60129
20a3cece4f
a6ab80adff
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.