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("8080954868992850476:set_01M6EN76EGEZSA26YW9YHF6NKQ") = 168b9ecdba5455f1..., 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_01M6EN76EJE76T77366G1X7SSS: verified
✓
signatures
54 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..54, every prev_hash links
✓
move log
54 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
54 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
54 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-02T17:34:26.413Z
S1 59785, S2 60000
9508119de6
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-02T17:34:28.387Z
S1 59785, S2 60026
4b0868cd1f
9508119de6
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-02T17:34:30.612Z
S1 59560, S2 60026
1cd8ac88a9
4b0868cd1f
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-02T17:34:32.623Z
S1 59560, S2 60015
d5c924daef
1cd8ac88a9
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-02T17:34:34.604Z
S1 59579, S2 60015
183a863657
d5c924daef
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-02T17:34:36.602Z
S1 59579, S2 60017
f543cf8fe5
183a863657
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-02T17:34:38.602Z
S1 59579, S2 60017
2c95683bda
f543cf8fe5
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-02T17:34:40.600Z
S1 59579, S2 60019
541c144314
2c95683bda
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-02T17:34:42.606Z
S1 59573, S2 60019
62c23c5006
541c144314
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-02T17:34:44.599Z
S1 59573, S2 60026
588b0b3e5d
62c23c5006
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-02T17:34:46.674Z
S1 59498, S2 60026
58e473c5a9
588b0b3e5d
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-02T17:34:48.907Z
S1 59498, S2 59793
94fa2d7075
58e473c5a9
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-02T17:34:50.931Z
S1 59474, S2 59793
6693a00550
94fa2d7075
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-02T17:34:53.103Z
S1 59474, S2 59621
d7b7d31a4b
6693a00550
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-02T17:34:55.502Z
S1 59075, S2 59621
2fdbe79018
d7b7d31a4b
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-02T17:34:57.718Z
S1 59075, S2 59405
acbbc0bb74
2fdbe79018
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-02T17:35:01.184Z
S1 57609, S2 59405
8db2978065
acbbc0bb74
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-02T17:35:04.106Z
S1 57609, S2 58483
3ee77ec355
8db2978065
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-02T17:35:06.120Z
S1 57595, S2 58483
5d22363eee
3ee77ec355
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-02T17:35:08.085Z
S1 57595, S2 58518
099d3366ef
5d22363eee
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-02T17:35:10.021Z
S1 57659, S2 58518
50fcd53e67
099d3366ef
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-02T17:35:12.014Z
S1 57659, S2 58525
884d994f03
50fcd53e67
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-02T17:35:14.002Z
S1 57671, S2 58525
e7a933a900
884d994f03
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-02T17:35:16.001Z
S1 57671, S2 58526
2e877f33a4
e7a933a900
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-02T17:35:17.929Z
S1 57743, S2 58526
92e75577bf
2e877f33a4
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-02T17:35:19.900Z
S1 57743, S2 58555
1a1c085dd4
92e75577bf
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-02T17:35:21.900Z
S1 57743, S2 58555
1ff102c8c0
1a1c085dd4
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-02T17:35:23.896Z
S1 57743, S2 58559
5e1ebc7a93
1ff102c8c0
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-02T17:35:25.852Z
S1 57787, S2 58559
29f3c1b34f
5e1ebc7a93
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-02T17:35:27.850Z
S1 57787, S2 58561
4966766115
29f3c1b34f
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-02T17:35:29.816Z
S1 57821, S2 58561
ee3a031e43
4966766115
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-02T17:35:31.809Z
S1 57821, S2 58568
80392e89e4
ee3a031e43
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-02T17:35:33.766Z
S1 57864, S2 58568
f4d7b13fbe
80392e89e4
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-02T17:35:35.716Z
S1 57864, S2 58618
a41e6123f9
f4d7b13fbe
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-02T17:35:37.657Z
S1 57923, S2 58618
08b0f29032
a41e6123f9
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-02T17:35:39.603Z
S1 57923, S2 58672
e69bfcf588
08b0f29032
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-02T17:35:41.558Z
S1 57968, S2 58672
f16e63f7a4
e69bfcf588
sk_4707cd57
38
move
S2 Exhibition2
38
2026-11-02T17:35:43.490Z
S1 57968, S2 58740
81c7d2a347
f16e63f7a4
sk_4707cd57
39
move
S1 Exhibition1
39
2026-11-02T17:35:45.444Z
S1 58014, S2 58740
333c454a69
81c7d2a347
sk_4707cd57
40
move
S2 Exhibition2
40
2026-11-02T17:35:47.407Z
S1 58014, S2 58777
38d9bedd7f
333c454a69
sk_4707cd57
41
move
S1 Exhibition1
41
2026-11-02T17:35:49.360Z
S1 58061, S2 58777
2aec0bc8b5
38d9bedd7f
sk_4707cd57
42
move
S2 Exhibition2
42
2026-11-02T17:35:51.308Z
S1 58061, S2 58829
2d268d0ddf
2aec0bc8b5
sk_4707cd57
43
move
S1 Exhibition1
43
2026-11-02T17:35:53.258Z
S1 58111, S2 58829
e897b685a4
2d268d0ddf
sk_4707cd57
44
move
S2 Exhibition2
44
2026-11-02T17:35:55.206Z
S1 58111, S2 58881
6a1b570c51
e897b685a4
sk_4707cd57
45
move
S1 Exhibition1
45
2026-11-02T17:35:57.155Z
S1 58162, S2 58881
754c8151e6
6a1b570c51
sk_4707cd57
46
move
S2 Exhibition2
46
2026-11-02T17:35:59.120Z
S1 58162, S2 58916
7b49fe1411
754c8151e6
sk_4707cd57
47
move
S1 Exhibition1
47
2026-11-02T17:36:01.057Z
S1 58225, S2 58916
b964faa19f
7b49fe1411
sk_4707cd57
48
move
S2 Exhibition2
48
2026-11-02T17:36:03.258Z
S1 58225, S2 58715
56a7e06133
b964faa19f
sk_4707cd57
49
move
S1 Exhibition1
49
2026-11-02T17:36:05.586Z
S1 57897, S2 58715
365a2b672a
56a7e06133
sk_4707cd57
50
move
S2 Exhibition2
50
2026-11-02T17:36:07.538Z
S1 57897, S2 58763
dca0a39d62
365a2b672a
sk_4707cd57
51
move
S1 Exhibition1
51
2026-11-02T17:36:09.478Z
S1 57957, S2 58763
67fc3d6453
dca0a39d62
sk_4707cd57
52
move
S2 Exhibition2
52
2026-11-02T17:36:11.410Z
S1 57957, S2 58831
6b5480af66
67fc3d6453
sk_4707cd57
53
move
S1 Exhibition1
53
2026-11-02T17:36:13.338Z
S1 58029, S2 58831
8d8433ad2e
6b5480af66
sk_4707cd57
54
move
S2 Exhibition2
54
2026-11-02T17:36:15.266Z
S1 58029, S2 58903
2bd772ac8d
8d8433ad2e
sk_4707cd57
Game 2 m_01M6EN76EMFWVTCGY6XCZEDNT2: 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 Exhibition2
1
2026-11-02T17:34:26.412Z
S1 59786, S2 60000
0b561291fa
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-02T17:34:28.356Z
S1 59786, S2 60056
2cb62b1305
0b561291fa
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-02T17:34:30.620Z
S1 59522, S2 60056
74e04eb721
2cb62b1305
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-02T17:34:32.627Z
S1 59522, S2 60049
0d1638dddb
74e04eb721
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-02T17:34:34.722Z
S1 59427, S2 60049
7229df307c
0d1638dddb
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-02T17:34:36.723Z
S1 59427, S2 60048
6883c4a2a7
7229df307c
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-02T17:34:38.717Z
S1 59433, S2 60048
4eae3f070a
6883c4a2a7
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-02T17:34:40.722Z
S1 59433, S2 60043
5df0726c1f
4eae3f070a
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-02T17:34:42.730Z
S1 59425, S2 60043
64235967a2
5df0726c1f
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-02T17:34:44.711Z
S1 59425, S2 60062
d9db5653cd
64235967a2
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-02T17:34:46.814Z
S1 59322, S2 60062
41eb6ca1ca
d9db5653cd
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-02T17:34:48.913Z
S1 59322, S2 59963
20372b9f91
41eb6ca1ca
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-02T17:34:50.997Z
S1 59238, S2 59963
a65f87b229
20372b9f91
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-02T17:34:53.115Z
S1 59238, S2 59845
5986a60835
a65f87b229
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-02T17:34:55.529Z
S1 58824, S2 59845
12c8949378
5986a60835
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-02T17:34:57.721Z
S1 58824, S2 59653
9432208551
12c8949378
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-02T17:35:01.041Z
S1 57504, S2 59653
9277f1c403
9432208551
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-02T17:35:04.228Z
S1 57504, S2 58466
202cacd825
9277f1c403
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-02T17:35:06.317Z
S1 57415, S2 58466
2bf13edd4a
202cacd825
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-02T17:35:08.811Z
S1 57415, S2 57972
6f50d84176
2bf13edd4a
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-02T17:35:10.742Z
S1 57484, S2 57972
df8e962e3a
6f50d84176
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-02T17:35:12.702Z
S1 57484, S2 58012
906854a980
df8e962e3a
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-02T17:35:14.657Z
S1 57529, S2 58012
4a680e42cc
906854a980
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-02T17:35:16.625Z
S1 57529, S2 58044
f4674b785d
4a680e42cc
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-02T17:35:18.552Z
S1 57602, S2 58044
4a7cdbb218
f4674b785d
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-02T17:35:20.521Z
S1 57602, S2 58075
4bb6a4c1db
4a7cdbb218
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-02T17:35:22.515Z
S1 57608, S2 58075
0dbb04f4c3
4bb6a4c1db
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-02T17:35:24.501Z
S1 57608, S2 58089
b4190c5a67
0dbb04f4c3
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-02T17:35:26.502Z
S1 57607, S2 58089
9c22a1466e
b4190c5a67
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-02T17:35:28.519Z
S1 57607, S2 58072
e9b99d9bce
9c22a1466e
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-02T17:35:30.487Z
S1 57639, S2 58072
3f1a518186
e9b99d9bce
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-02T17:35:32.438Z
S1 57639, S2 58121
1485b9b808
3f1a518186
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-02T17:35:34.390Z
S1 57687, S2 58121
06c9e997d2
1485b9b808
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-02T17:35:36.335Z
S1 57687, S2 58176
f5bb5f03ac
06c9e997d2
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-02T17:35:38.288Z
S1 57734, S2 58176
4b5d7bb3d6
f5bb5f03ac
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-02T17:35:40.241Z
S1 57734, S2 58223
0140d59e16
4b5d7bb3d6
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-02T17:35:42.198Z
S1 57777, S2 58223
07a8ed941e
0140d59e16
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-02T17:35:44.154Z
S1 57777, S2 58267
541422e84a
07a8ed941e
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-02T17:35:46.103Z
S1 57828, S2 58267
cc66f4f45d
541422e84a
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-02T17:35:48.061Z
S1 57828, S2 58309
1c302898c8
cc66f4f45d
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-02T17:35:50.042Z
S1 57847, S2 58309
a2764e576f
1c302898c8
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-02T17:35:52.006Z
S1 57847, S2 58345
bf69a4bc1b
a2764e576f
sk_4707cd57
43
move
S1 Exhibition2
43
2026-11-02T17:35:53.957Z
S1 57896, S2 58345
f89b0d4913
bf69a4bc1b
sk_4707cd57
44
move
S2 Exhibition1
44
2026-11-02T17:35:55.917Z
S1 57896, S2 58385
bbe5e1129d
f89b0d4913
sk_4707cd57
45
move
S1 Exhibition2
45
2026-11-02T17:35:57.870Z
S1 57943, S2 58385
31a9c15ff8
bbe5e1129d
sk_4707cd57
46
move
S2 Exhibition1
46
2026-11-02T17:35:59.823Z
S1 57943, S2 58432
ec9022b690
31a9c15ff8
sk_4707cd57
47
move
S1 Exhibition2
47
2026-11-02T17:36:02.123Z
S1 57643, S2 58432
c3be2db994
ec9022b690
sk_4707cd57
48
move
S2 Exhibition1
48
2026-11-02T17:36:04.511Z
S1 57643, S2 58044
79e56d8e85
c3be2db994
sk_4707cd57
49
move
S1 Exhibition2
49
2026-11-02T17:36:06.452Z
S1 57702, S2 58044
4d6d5df019
79e56d8e85
sk_4707cd57
50
move
S2 Exhibition1
50
2026-11-02T17:36:08.390Z
S1 57702, S2 58106
ea9851ac52
4d6d5df019
sk_4707cd57
51
move
S1 Exhibition2
51
2026-11-02T17:36:10.321Z
S1 57771, S2 58106
391ea0401c
ea9851ac52
sk_4707cd57
52
move
S2 Exhibition1
52
2026-11-02T17:36:12.262Z
S1 57771, S2 58165
c4747e1551
391ea0401c
sk_4707cd57
53
move
S1 Exhibition2
53
2026-11-02T17:36:14.199Z
S1 57834, S2 58165
3d7dc4e8cf
c4747e1551
sk_4707cd57
54
move
S2 Exhibition1
54
2026-11-02T17:36:16.136Z
S1 57834, S2 58228
a7d1aec4ce
3d7dc4e8cf
sk_4707cd57
55
move
S1 Exhibition2
55
2026-11-02T17:36:18.066Z
S1 57904, S2 58228
f2029a8f09
a7d1aec4ce
sk_4707cd57
56
move
S2 Exhibition1
56
2026-11-02T17:36:20.008Z
S1 57904, S2 58286
47e8f16930
f2029a8f09
sk_4707cd57
57
move
S1 Exhibition2
57
2026-11-02T17:36:21.936Z
S1 57976, S2 58286
08f29a1853
47e8f16930
sk_4707cd57
58
move
S2 Exhibition1
58
2026-11-02T17:36:23.875Z
S1 57976, S2 58347
38e43a984a
08f29a1853
sk_4707cd57
59
move
S1 Exhibition2
59
2026-11-02T17:36:25.824Z
S1 58027, S2 58347
2c684e80ad
38e43a984a
sk_4707cd57
60
move
S2 Exhibition1
60
2026-11-02T17:36:27.756Z
S1 58027, S2 58415
b0aa7e4aa6
2c684e80ad
sk_4707cd57
61
move
S1 Exhibition2
61
2026-11-02T17:36:29.693Z
S1 58090, S2 58415
30439409ed
b0aa7e4aa6
sk_4707cd57
62
move
S2 Exhibition1
62
2026-11-02T17:36:31.629Z
S1 58090, S2 58479
e2eeda3833
30439409ed
sk_4707cd57
63
move
S1 Exhibition2
63
2026-11-02T17:36:33.562Z
S1 58157, S2 58479
294bf6fb94
e2eeda3833
sk_4707cd57
64
move
S2 Exhibition1
64
2026-11-02T17:36:35.496Z
S1 58157, S2 58545
607f5b34f4
294bf6fb94
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.