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("3177340044430256366:set_01M6XDEHFQF9PRV13R0GABXGYQ") = 2e6fc0acbeae0999..., 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_01M6XDEHFTFFV8RYKVB4AVEGP8: 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
2026-11-08T11:07:14.934Z
S1 59814, S2 60000
538ea5070b
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-08T11:07:16.908Z
S1 59814, S2 60026
fa7e81f11e
538ea5070b
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-08T11:07:19.007Z
S1 59715, S2 60026
8e81622151
fa7e81f11e
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-08T11:07:21.104Z
S1 59715, S2 59929
a771cbe931
8e81622151
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-08T11:07:23.229Z
S1 59590, S2 59929
b0422d8f62
a771cbe931
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-08T11:07:25.232Z
S1 59590, S2 59926
cddace839b
b0422d8f62
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-08T11:07:27.233Z
S1 59589, S2 59926
559060e662
cddace839b
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-08T11:07:29.229Z
S1 59589, S2 59930
1413fd0d34
559060e662
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-08T11:07:31.328Z
S1 59490, S2 59930
e32e66799a
1413fd0d34
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-08T11:07:33.315Z
S1 59490, S2 59943
1fd70a2166
e32e66799a
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-08T11:07:35.316Z
S1 59489, S2 59943
ee611993e6
1fd70a2166
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-08T11:07:37.313Z
S1 59489, S2 59946
47e27df90c
ee611993e6
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-08T11:07:39.317Z
S1 59485, S2 59946
4161074a68
47e27df90c
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-08T11:07:41.516Z
S1 59485, S2 59747
03e816d92d
4161074a68
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-08T11:07:43.621Z
S1 59380, S2 59747
3112352385
03e816d92d
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-08T11:07:45.703Z
S1 59380, S2 59665
2d2593f129
3112352385
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-08T11:07:47.728Z
S1 59355, S2 59665
0badfe1153
2d2593f129
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-08T11:07:49.835Z
S1 59355, S2 59558
7d1ed860f0
0badfe1153
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-08T11:07:52.021Z
S1 59169, S2 59558
1243d3a561
7d1ed860f0
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-08T11:07:54.097Z
S1 59169, S2 59482
965148da3c
1243d3a561
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-08T11:07:56.135Z
S1 59131, S2 59482
ed9aab1d8c
965148da3c
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-08T11:07:58.221Z
S1 59131, S2 59396
4f10f34712
ed9aab1d8c
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-08T11:08:00.415Z
S1 58937, S2 59396
9bb5ce4dea
4f10f34712
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-08T11:08:02.916Z
S1 58937, S2 58895
8f83b7f192
9bb5ce4dea
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-08T11:08:05.015Z
S1 58838, S2 58895
0e40827045
8f83b7f192
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-08T11:08:07.023Z
S1 58838, S2 58887
c48cd63ff0
0e40827045
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-08T11:08:09.035Z
S1 58826, S2 58887
dac829d77a
c48cd63ff0
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-08T11:08:11.108Z
S1 58826, S2 58814
a1b550911b
dac829d77a
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-08T11:08:13.131Z
S1 58803, S2 58814
a3e8da1a0a
a1b550911b
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-08T11:08:15.097Z
S1 58803, S2 58848
25e4dabad4
a3e8da1a0a
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-08T11:08:17.050Z
S1 58850, S2 58848
03f23389f1
25e4dabad4
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-08T11:08:19.003Z
S1 58850, S2 58895
df20a9cac7
03f23389f1
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-08T11:08:20.968Z
S1 58885, S2 58895
2454acb694
df20a9cac7
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-08T11:08:22.910Z
S1 58885, S2 58953
c71874d2d0
2454acb694
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-08T11:08:24.861Z
S1 58934, S2 58953
375ec9afdf
c71874d2d0
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-08T11:08:26.812Z
S1 58934, S2 59002
77bd19a79a
375ec9afdf
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-08T11:08:28.752Z
S1 58994, S2 59002
5df7019bd4
77bd19a79a
sk_4707cd57
38
move
S2 Exhibition2
38
2026-11-08T11:08:30.711Z
S1 58994, S2 59043
b6e2766d45
5df7019bd4
sk_4707cd57
39
move
S1 Exhibition1
39
2026-11-08T11:08:32.653Z
S1 59052, S2 59043
b8b2f79071
b6e2766d45
sk_4707cd57
40
move
S2 Exhibition2
40
2026-11-08T11:08:34.603Z
S1 59052, S2 59093
d63c8e2996
b8b2f79071
sk_4707cd57
41
move
S1 Exhibition1
41
2026-11-08T11:08:36.546Z
S1 59109, S2 59093
ba558f3519
d63c8e2996
sk_4707cd57
42
move
S2 Exhibition2
42
2026-11-08T11:08:38.484Z
S1 59109, S2 59155
0029f37694
ba558f3519
sk_4707cd57
43
move
S1 Exhibition1
43
2026-11-08T11:08:40.426Z
S1 59167, S2 59155
c3632bb8f9
0029f37694
sk_4707cd57
44
move
S2 Exhibition2
44
2026-11-08T11:08:42.361Z
S1 59167, S2 59220
6d2c141d5a
c3632bb8f9
sk_4707cd57
45
move
S1 Exhibition1
45
2026-11-08T11:08:44.295Z
S1 59233, S2 59220
22a76d10f9
6d2c141d5a
sk_4707cd57
46
move
S2 Exhibition2
46
2026-11-08T11:08:46.232Z
S1 59233, S2 59283
cb8d5cd6ac
22a76d10f9
sk_4707cd57
47
move
S1 Exhibition1
47
2026-11-08T11:08:48.172Z
S1 59293, S2 59283
092e334574
cb8d5cd6ac
sk_4707cd57
48
move
S2 Exhibition2
48
2026-11-08T11:08:50.107Z
S1 59293, S2 59348
992b195135
092e334574
sk_4707cd57
49
move
S1 Exhibition1
49
2026-11-08T11:08:52.039Z
S1 59361, S2 59348
81a4fbe498
992b195135
sk_4707cd57
50
move
S2 Exhibition2
50
2026-11-08T11:08:53.982Z
S1 59361, S2 59405
325dd73a5b
81a4fbe498
sk_4707cd57
51
move
S1 Exhibition1
51
2026-11-08T11:08:55.925Z
S1 59418, S2 59405
808ab78ff8
325dd73a5b
sk_4707cd57
52
move
S2 Exhibition2
52
2026-11-08T11:08:57.857Z
S1 59418, S2 59473
ec6899aade
808ab78ff8
sk_4707cd57
53
move
S1 Exhibition1
53
2026-11-08T11:08:59.790Z
S1 59485, S2 59473
af86654aa9
ec6899aade
sk_4707cd57
54
move
S2 Exhibition2
54
2026-11-08T11:09:01.847Z
S1 59485, S2 59416
1727bd5e4d
af86654aa9
sk_4707cd57
55
move
S1 Exhibition1
55
2026-11-08T11:09:04.158Z
S1 59174, S2 59416
f99c3d99b9
1727bd5e4d
sk_4707cd57
56
move
S2 Exhibition2
56
2026-11-08T11:09:06.114Z
S1 59174, S2 59460
2803b1bfe7
f99c3d99b9
sk_4707cd57
57
move
S1 Exhibition1
57
2026-11-08T11:09:08.045Z
S1 59243, S2 59460
31bce5ebdd
2803b1bfe7
sk_4707cd57
58
move
S2 Exhibition2
58
2026-11-08T11:09:09.975Z
S1 59243, S2 59530
5e122bc3a4
31bce5ebdd
sk_4707cd57
59
move
S1 Exhibition1
59
2026-11-08T11:09:11.906Z
S1 59312, S2 59530
17f75d0640
5e122bc3a4
sk_4707cd57
60
move
S2 Exhibition2
60
2026-11-08T11:09:13.834Z
S1 59312, S2 59602
736785b767
17f75d0640
sk_4707cd57
61
move
S1 Exhibition1
61
2026-11-08T11:09:15.762Z
S1 59384, S2 59602
c470c0dedd
736785b767
sk_4707cd57
62
move
S2 Exhibition2
62
2026-11-08T11:09:17.694Z
S1 59384, S2 59670
a2b1b25945
c470c0dedd
sk_4707cd57
63
move
S1 Exhibition1
63
2026-11-08T11:09:19.622Z
S1 59456, S2 59670
a3285de87a
a2b1b25945
sk_4707cd57
64
move
S2 Exhibition2
64
2026-11-08T11:09:21.554Z
S1 59456, S2 59738
06f2440e10
a3285de87a
sk_4707cd57
Game 2 m_01M6XDEHFWFPK8PVN0S1F0QV6Y: verified
✓
signatures
58 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..58, every prev_hash links
✓
move log
58 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
58 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
58 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-08T11:07:14.930Z
S1 59818, S2 60000
cba71d726e
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-08T11:07:16.911Z
S1 59818, S2 60019
818ab0a3ae
cba71d726e
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-08T11:07:19.012Z
S1 59717, S2 60019
fdd18bddd4
818ab0a3ae
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-08T11:07:21.100Z
S1 59717, S2 59931
6a66241a6a
fdd18bddd4
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-08T11:07:23.105Z
S1 59712, S2 59931
529185494c
6a66241a6a
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-08T11:07:25.113Z
S1 59712, S2 59923
8a0e02d3da
529185494c
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-08T11:07:27.106Z
S1 59719, S2 59923
44d928f8fb
8a0e02d3da
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-08T11:07:29.104Z
S1 59719, S2 59925
aa09045ed0
44d928f8fb
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-08T11:07:31.097Z
S1 59726, S2 59925
e49b718fd1
aa09045ed0
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-08T11:07:33.130Z
S1 59726, S2 59892
351a098b54
e49b718fd1
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-08T11:07:35.196Z
S1 59660, S2 59892
6599113ef3
351a098b54
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-08T11:07:37.198Z
S1 59660, S2 59890
7a4182a992
6599113ef3
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-08T11:07:39.196Z
S1 59662, S2 59890
83463d7fa9
7a4182a992
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-08T11:07:41.319Z
S1 59662, S2 59767
9346a1392a
83463d7fa9
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-08T11:07:43.603Z
S1 59378, S2 59767
59b0e34f01
9346a1392a
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-08T11:07:45.591Z
S1 59378, S2 59779
c57479ce30
59b0e34f01
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-08T11:07:47.624Z
S1 59345, S2 59779
8a1621d533
c57479ce30
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-08T11:07:49.827Z
S1 59345, S2 59576
b3bbadf07a
8a1621d533
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-08T11:07:51.934Z
S1 59238, S2 59576
2f38455bbf
b3bbadf07a
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-08T11:07:54.101Z
S1 59238, S2 59409
d9facf1240
2f38455bbf
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-08T11:07:56.066Z
S1 59273, S2 59409
93b8af6315
d9facf1240
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-08T11:07:58.041Z
S1 59273, S2 59434
f0a0c0a3c2
93b8af6315
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-08T11:08:00.309Z
S1 59005, S2 59434
42a2b88537
f0a0c0a3c2
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-08T11:08:02.833Z
S1 59005, S2 58910
ef933f1dba
42a2b88537
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-08T11:08:04.906Z
S1 58932, S2 58910
f2d5ce8330
ef933f1dba
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-08T11:08:06.966Z
S1 58932, S2 58850
cc34f1cdf3
f2d5ce8330
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-08T11:08:09.008Z
S1 58890, S2 58850
7018ecae16
cc34f1cdf3
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-08T11:08:11.106Z
S1 58890, S2 58752
5a2f2d8489
7018ecae16
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-08T11:08:13.041Z
S1 58955, S2 58752
d2f3d116f5
5a2f2d8489
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-08T11:08:14.995Z
S1 58955, S2 58798
28a719deae
d2f3d116f5
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-08T11:08:16.943Z
S1 59007, S2 58798
e5d29f5c52
28a719deae
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-08T11:08:18.932Z
S1 59007, S2 58809
21fd402811
e5d29f5c52
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-08T11:08:20.877Z
S1 59062, S2 58809
78f1c983c8
21fd402811
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-08T11:08:22.829Z
S1 59062, S2 58857
7045a18320
78f1c983c8
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-08T11:08:24.779Z
S1 59112, S2 58857
f946312f9c
7045a18320
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-08T11:08:26.731Z
S1 59112, S2 58905
0573b0eeb8
f946312f9c
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-08T11:08:28.674Z
S1 59169, S2 58905
4e0e64ab31
0573b0eeb8
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-08T11:08:30.622Z
S1 59169, S2 58957
07011b43e8
4e0e64ab31
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-08T11:08:32.559Z
S1 59232, S2 58957
c05dbb08e1
07011b43e8
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-08T11:08:34.502Z
S1 59232, S2 59014
ca2b60b05b
c05dbb08e1
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-08T11:08:36.438Z
S1 59296, S2 59014
b83343f6f4
ca2b60b05b
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-08T11:08:38.364Z
S1 59296, S2 59088
5e248927aa
b83343f6f4
sk_4707cd57
43
move
S1 Exhibition2
43
2026-11-08T11:08:40.302Z
S1 59358, S2 59088
8f903585e5
5e248927aa
sk_4707cd57
44
move
S2 Exhibition1
44
2026-11-08T11:08:42.249Z
S1 59358, S2 59141
6e2929afb7
8f903585e5
sk_4707cd57
45
move
S1 Exhibition2
45
2026-11-08T11:08:44.186Z
S1 59421, S2 59141
a8efae5af4
6e2929afb7
sk_4707cd57
46
move
S2 Exhibition1
46
2026-11-08T11:08:46.113Z
S1 59421, S2 59214
435ec3ae02
a8efae5af4
sk_4707cd57
47
move
S1 Exhibition2
47
2026-11-08T11:08:48.051Z
S1 59483, S2 59214
e864313773
435ec3ae02
sk_4707cd57
48
move
S2 Exhibition1
48
2026-11-08T11:08:49.994Z
S1 59483, S2 59271
583e518da9
e864313773
sk_4707cd57
49
move
S1 Exhibition2
49
2026-11-08T11:08:51.931Z
S1 59546, S2 59271
64d5c6f4d4
583e518da9
sk_4707cd57
50
move
S2 Exhibition1
50
2026-11-08T11:08:53.879Z
S1 59546, S2 59323
c3743f1239
64d5c6f4d4
sk_4707cd57
51
move
S1 Exhibition2
51
2026-11-08T11:08:55.828Z
S1 59597, S2 59323
c36069939b
c3743f1239
sk_4707cd57
52
move
S2 Exhibition1
52
2026-11-08T11:08:57.762Z
S1 59597, S2 59389
3470db00f5
c36069939b
sk_4707cd57
53
move
S1 Exhibition2
53
2026-11-08T11:08:59.698Z
S1 59661, S2 59389
c73ec8e067
3470db00f5
sk_4707cd57
54
move
S2 Exhibition1
54
2026-11-08T11:09:01.682Z
S1 59661, S2 59405
c61b60e052
c73ec8e067
sk_4707cd57
55
move
S1 Exhibition2
55
2026-11-08T11:09:04.098Z
S1 59245, S2 59405
28485606e9
c61b60e052
sk_4707cd57
56
move
S2 Exhibition1
56
2026-11-08T11:09:06.037Z
S1 59245, S2 59466
4b96e111a2
28485606e9
sk_4707cd57
57
move
S1 Exhibition2
57
2026-11-08T11:09:07.973Z
S1 59309, S2 59466
400b0c52b3
4b96e111a2
sk_4707cd57
58
move
S2 Exhibition1
58
2026-11-08T11:09:09.902Z
S1 59309, S2 59537
781c829acd
400b0c52b3
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.