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("3197519872858760196:set_01M79BHHNGE018RR81WPRZ6HJT") = c112f865e318681f..., 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_01M79BHHNKEW8BCZXHDGWYA26B: verified
✓
signatures
18 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..18, every prev_hash links
✓
move log
18 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
18 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
18 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-13T02:24:49.400Z
S1 59869, S2 60000
630eab26dc
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-13T02:24:51.437Z
S1 59869, S2 59963
59622a11b3
630eab26dc
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-13T02:24:53.717Z
S1 59589, S2 59963
b294b31269
59622a11b3
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-13T02:24:55.804Z
S1 59589, S2 59876
08327eb6d3
b294b31269
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-13T02:24:57.899Z
S1 59494, S2 59876
d7bf7c15ff
08327eb6d3
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-13T02:25:00.120Z
S1 59494, S2 59655
a46b82512a
d7bf7c15ff
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-13T02:25:02.807Z
S1 58807, S2 59655
35ed7392db
a46b82512a
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-13T02:25:05.235Z
S1 58807, S2 59227
a473720d15
35ed7392db
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-13T02:25:07.322Z
S1 58720, S2 59227
ddb88cc4bb
a473720d15
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-13T02:25:09.279Z
S1 58720, S2 59270
98ff9c9f1d
ddb88cc4bb
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-13T02:25:11.303Z
S1 58696, S2 59270
ec61ed0b7b
98ff9c9f1d
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-13T02:25:13.230Z
S1 58696, S2 59343
7894a30d42
ec61ed0b7b
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-13T02:25:15.210Z
S1 58716, S2 59343
a6525e9e9d
7894a30d42
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-13T02:25:17.145Z
S1 58716, S2 59408
20d391bec8
a6525e9e9d
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-13T02:25:19.227Z
S1 58634, S2 59408
68defdf9d5
20d391bec8
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-13T02:25:21.202Z
S1 58634, S2 59433
9ec89fb9c0
68defdf9d5
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-13T02:25:23.147Z
S1 58689, S2 59433
b988c1195f
9ec89fb9c0
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-13T02:25:25.115Z
S1 58689, S2 59465
9f4f9c707f
b988c1195f
sk_4707cd57
Game 2 m_01M79BHHNMEK0V9XFBQM2A0W75: verified
✓
signatures
72 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..72, every prev_hash links
✓
move log
72 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
72 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
72 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-13T02:24:49.335Z
S1 59934, S2 60000
3ec2b0f7f0
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-13T02:24:51.430Z
S1 59934, S2 59905
56226c068c
3ec2b0f7f0
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-13T02:24:53.718Z
S1 59646, S2 59905
55df76b4e7
56226c068c
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-13T02:24:55.807Z
S1 59646, S2 59816
dea19056aa
55df76b4e7
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-13T02:24:57.835Z
S1 59618, S2 59816
d331bfdb85
dea19056aa
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-13T02:25:00.031Z
S1 59618, S2 59620
7a7d3e14ca
d331bfdb85
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-13T02:25:02.802Z
S1 58847, S2 59620
5b07626e42
7a7d3e14ca
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-13T02:25:05.042Z
S1 58847, S2 59380
eaec0dc238
5b07626e42
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-13T02:25:07.104Z
S1 58785, S2 59380
4a7bf7293f
eaec0dc238
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-13T02:25:09.048Z
S1 58785, S2 59436
7402331318
4a7bf7293f
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-13T02:25:11.017Z
S1 58816, S2 59436
b2808b51d4
7402331318
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-13T02:25:12.996Z
S1 58816, S2 59457
456d9efcfd
b2808b51d4
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-13T02:25:15.010Z
S1 58802, S2 59457
6594347db3
456d9efcfd
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-13T02:25:16.977Z
S1 58802, S2 59490
05a8287ebf
6594347db3
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-13T02:25:19.032Z
S1 58747, S2 59490
0a1f20cbc6
05a8287ebf
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-13T02:25:21.103Z
S1 58747, S2 59419
ebab4fe4f4
0a1f20cbc6
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-13T02:25:23.103Z
S1 58747, S2 59419
58203f535c
ebab4fe4f4
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-13T02:25:25.101Z
S1 58747, S2 59421
cb759358c6
58203f535c
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-13T02:25:27.110Z
S1 58738, S2 59421
a8c91c3b82
cb759358c6
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-13T02:25:29.074Z
S1 58738, S2 59457
43696afe82
a8c91c3b82
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-13T02:25:31.127Z
S1 58685, S2 59457
23e571f709
43696afe82
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-13T02:25:33.209Z
S1 58685, S2 59375
f06d9c1419
23e571f709
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-13T02:25:35.200Z
S1 58694, S2 59375
2c0ba03702
f06d9c1419
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-13T02:25:37.201Z
S1 58694, S2 59374
3bf92ead2b
2c0ba03702
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-13T02:25:39.155Z
S1 58740, S2 59374
da83a2b630
3bf92ead2b
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-13T02:25:41.082Z
S1 58740, S2 59447
db37a57316
da83a2b630
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-13T02:25:43.036Z
S1 58786, S2 59447
18b6ac1be6
db37a57316
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-13T02:25:44.994Z
S1 58786, S2 59489
86ecb6cadd
18b6ac1be6
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-13T02:25:46.946Z
S1 58834, S2 59489
5fd4012b63
86ecb6cadd
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-13T02:25:48.893Z
S1 58834, S2 59542
f8ddd01ce2
5fd4012b63
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-13T02:25:50.841Z
S1 58886, S2 59542
79d49b421a
f8ddd01ce2
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-13T02:25:52.768Z
S1 58886, S2 59615
f04c08cf16
79d49b421a
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-13T02:25:54.692Z
S1 58962, S2 59615
2d41b5e5c1
f04c08cf16
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-13T02:25:56.631Z
S1 58962, S2 59676
209a3f0317
2d41b5e5c1
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-13T02:25:58.569Z
S1 59024, S2 59676
81da6cfe82
209a3f0317
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-13T02:26:00.497Z
S1 59024, S2 59748
b80dbeffca
81da6cfe82
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-13T02:26:02.653Z
S1 58868, S2 59748
f230a3b5a0
b80dbeffca
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-13T02:26:04.731Z
S1 58868, S2 59670
172413caf4
f230a3b5a0
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-13T02:26:06.676Z
S1 58923, S2 59670
92d67c7b36
172413caf4
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-13T02:26:08.629Z
S1 58923, S2 59717
a3cc8e9c6e
92d67c7b36
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-13T02:26:10.555Z
S1 58997, S2 59717
1b039bd7f5
a3cc8e9c6e
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-13T02:26:12.521Z
S1 58997, S2 59751
b17b740fe1
1b039bd7f5
sk_4707cd57
43
move
S1 Exhibition2
43
2026-11-13T02:26:14.465Z
S1 59053, S2 59751
10617d7498
b17b740fe1
sk_4707cd57
44
move
S2 Exhibition1
44
2026-11-13T02:26:16.417Z
S1 59053, S2 59799
a5a67dd246
10617d7498
sk_4707cd57
45
move
S1 Exhibition2
45
2026-11-13T02:26:18.341Z
S1 59129, S2 59799
8726ca291e
a5a67dd246
sk_4707cd57
46
move
S2 Exhibition1
46
2026-11-13T02:26:20.284Z
S1 59129, S2 59856
1e8ef0ab13
8726ca291e
sk_4707cd57
47
move
S1 Exhibition2
47
2026-11-13T02:26:22.220Z
S1 59193, S2 59856
fb522120e8
1e8ef0ab13
sk_4707cd57
48
move
S2 Exhibition1
48
2026-11-13T02:26:24.154Z
S1 59193, S2 59922
1f9bee6c39
fb522120e8
sk_4707cd57
49
move
S1 Exhibition2
49
2026-11-13T02:26:26.085Z
S1 59262, S2 59922
7d03eba7b3
1f9bee6c39
sk_4707cd57
50
move
S2 Exhibition1
50
2026-11-13T02:26:28.015Z
S1 59262, S2 59992
7fcf9eaa6d
7d03eba7b3
sk_4707cd57
51
move
S1 Exhibition2
51
2026-11-13T02:26:29.940Z
S1 59337, S2 59992
a5b2708c1c
7fcf9eaa6d
sk_4707cd57
52
move
S2 Exhibition1
52
2026-11-13T02:26:31.874Z
S1 59337, S2 60058
cb33f6ae2f
a5b2708c1c
sk_4707cd57
53
move
S1 Exhibition2
53
2026-11-13T02:26:33.814Z
S1 59397, S2 60058
72db94e534
cb33f6ae2f
sk_4707cd57
54
move
S2 Exhibition1
54
2026-11-13T02:26:35.751Z
S1 59397, S2 60121
7e81c12456
72db94e534
sk_4707cd57
55
move
S1 Exhibition2
55
2026-11-13T02:26:37.682Z
S1 59466, S2 60121
67dfac14e4
7e81c12456
sk_4707cd57
56
move
S2 Exhibition1
56
2026-11-13T02:26:39.611Z
S1 59466, S2 60192
b9a451a66c
67dfac14e4
sk_4707cd57
57
move
S1 Exhibition2
57
2026-11-13T02:26:41.545Z
S1 59532, S2 60192
f05bcfbce4
b9a451a66c
sk_4707cd57
58
move
S2 Exhibition1
58
2026-11-13T02:26:43.474Z
S1 59532, S2 60263
df849dcd08
f05bcfbce4
sk_4707cd57
59
move
S1 Exhibition2
59
2026-11-13T02:26:45.403Z
S1 59603, S2 60263
d81390cab4
df849dcd08
sk_4707cd57
60
move
S2 Exhibition1
60
2026-11-13T02:26:47.331Z
S1 59603, S2 60335
32c8bcb71c
d81390cab4
sk_4707cd57
61
move
S1 Exhibition2
61
2026-11-13T02:26:49.260Z
S1 59674, S2 60335
e246529f57
32c8bcb71c
sk_4707cd57
62
move
S2 Exhibition1
62
2026-11-13T02:26:51.189Z
S1 59674, S2 60406
16a80c69af
e246529f57
sk_4707cd57
63
move
S1 Exhibition2
63
2026-11-13T02:26:53.119Z
S1 59744, S2 60406
ccc09d60ef
16a80c69af
sk_4707cd57
64
move
S2 Exhibition1
64
2026-11-13T02:26:55.049Z
S1 59744, S2 60476
e8c5ef609f
ccc09d60ef
sk_4707cd57
65
move
S1 Exhibition2
65
2026-11-13T02:26:56.982Z
S1 59811, S2 60476
86378f3661
e8c5ef609f
sk_4707cd57
66
move
S2 Exhibition1
66
2026-11-13T02:26:58.907Z
S1 59811, S2 60551
777bf81bb7
86378f3661
sk_4707cd57
67
move
S1 Exhibition2
67
2026-11-13T02:27:00.831Z
S1 59887, S2 60551
d66d0922e4
777bf81bb7
sk_4707cd57
68
move
S2 Exhibition1
68
2026-11-13T02:27:02.768Z
S1 59887, S2 60614
5a233fe2e9
d66d0922e4
sk_4707cd57
69
move
S1 Exhibition2
69
2026-11-13T02:27:04.704Z
S1 59951, S2 60614
9c001a3327
5a233fe2e9
sk_4707cd57
70
move
S2 Exhibition1
70
2026-11-13T02:27:06.631Z
S1 59951, S2 60687
3e3d2b3e30
9c001a3327
sk_4707cd57
71
move
S1 Exhibition2
71
2026-11-13T02:27:08.555Z
S1 60027, S2 60687
b229e844ee
3e3d2b3e30
sk_4707cd57
72
move
S2 Exhibition1
72
2026-11-13T02:27:10.478Z
S1 60027, S2 60764
e9d14b67d2
b229e844ee
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.