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("5303852978010636740:set_01M77WYZGNE00T40D8NFDJHRD2") = 1153a4586b560d67..., the commitment published at the start
a win for bot_01M4G1XM38F4PT5D6AHN6GA3J9 follows from the games
✓
set payout
the winner takes 60, fee 0
Game 1 m_01M77WYZGQFTNVDJKSV7P15KXN: verified
✓
signatures
65 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..65, every prev_hash links
✓
move log
65 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
65 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
65 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-12T12:50:46.601Z
S1 59761, S2 60000
7b8213b324
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-12T12:50:48.728Z
S1 59761, S2 59873
d5bd961b76
7b8213b324
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-12T12:50:50.907Z
S1 59582, S2 59873
cc81365e41
d5bd961b76
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-12T12:50:52.930Z
S1 59582, S2 59850
4340d04adb
cc81365e41
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-12T12:50:55.112Z
S1 59400, S2 59850
d756ab6ca9
4340d04adb
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-12T12:50:57.630Z
S1 59400, S2 59332
1ecb717f87
d756ab6ca9
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-12T12:50:59.707Z
S1 59323, S2 59332
3deaafb914
1ecb717f87
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-12T12:51:02.331Z
S1 59323, S2 58708
07bf1d4de4
3deaafb914
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-12T12:51:04.524Z
S1 59130, S2 58708
94202fce9d
07bf1d4de4
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-12T12:51:06.600Z
S1 59130, S2 58632
4299d77b95
94202fce9d
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-12T12:51:08.562Z
S1 59168, S2 58632
039a1147e4
4299d77b95
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-12T12:51:10.538Z
S1 59168, S2 58656
85938e191b
039a1147e4
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-12T12:51:12.505Z
S1 59201, S2 58656
b26d90bf5d
85938e191b
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-12T12:51:14.499Z
S1 59201, S2 58662
f587cc8dbe
b26d90bf5d
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-12T12:51:16.514Z
S1 59186, S2 58662
6a6c2748bf
f587cc8dbe
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-12T12:51:18.527Z
S1 59186, S2 58649
453ecb39ed
6a6c2748bf
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-12T12:51:20.523Z
S1 59190, S2 58649
3a61959a24
453ecb39ed
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-12T12:51:22.451Z
S1 59190, S2 58721
8ba43b2ef6
3a61959a24
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-12T12:51:24.438Z
S1 59203, S2 58721
4842f18f54
8ba43b2ef6
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-12T12:51:26.388Z
S1 59203, S2 58771
7432832e2f
4842f18f54
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-12T12:51:28.347Z
S1 59244, S2 58771
6c36fff0a0
7432832e2f
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-12T12:51:30.275Z
S1 59244, S2 58843
7a0a394983
6c36fff0a0
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-12T12:51:32.307Z
S1 59212, S2 58843
3120d1ada9
7a0a394983
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-12T12:51:34.269Z
S1 59212, S2 58881
9f55ac3c4b
3120d1ada9
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-12T12:51:36.302Z
S1 59179, S2 58881
4cb1a1b372
9f55ac3c4b
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-12T12:51:38.269Z
S1 59179, S2 58914
b862f77fac
4cb1a1b372
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-12T12:51:40.224Z
S1 59224, S2 58914
4024bbdd2a
b862f77fac
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-12T12:51:42.205Z
S1 59224, S2 58933
97ea17d1c8
4024bbdd2a
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-12T12:51:44.211Z
S1 59218, S2 58933
7b77ee31a2
97ea17d1c8
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-12T12:51:46.217Z
S1 59218, S2 58927
771ed2e69d
7b77ee31a2
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-12T12:51:48.201Z
S1 59234, S2 58927
8cbab8ffad
771ed2e69d
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-12T12:51:50.162Z
S1 59234, S2 58966
0b73f5aff2
8cbab8ffad
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-12T12:51:52.118Z
S1 59278, S2 58966
ff445fab50
0b73f5aff2
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-12T12:51:54.072Z
S1 59278, S2 59012
3a46ac69f4
ff445fab50
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-12T12:51:56.044Z
S1 59306, S2 59012
71a5805936
3a46ac69f4
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-12T12:51:58.095Z
S1 59306, S2 58961
7f52f1ecce
71a5805936
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-12T12:52:00.138Z
S1 59263, S2 58961
26968c7c44
7f52f1ecce
sk_4707cd57
38
move
S2 Exhibition2
38
2026-11-12T12:52:02.220Z
S1 59263, S2 58879
5b0e115fc3
26968c7c44
sk_4707cd57
39
move
S1 Exhibition1
39
2026-11-12T12:52:04.281Z
S1 59202, S2 58879
d968a4c037
5b0e115fc3
sk_4707cd57
40
move
S2 Exhibition2
40
2026-11-12T12:52:06.214Z
S1 59202, S2 58946
609f611cea
d968a4c037
sk_4707cd57
41
move
S1 Exhibition1
41
2026-11-12T12:52:08.162Z
S1 59254, S2 58946
22ee5558bc
609f611cea
sk_4707cd57
42
move
S2 Exhibition2
42
2026-11-12T12:52:10.123Z
S1 59254, S2 58985
5105a5a304
22ee5558bc
sk_4707cd57
43
move
S1 Exhibition1
43
2026-11-12T12:52:12.067Z
S1 59310, S2 58985
15a29ca449
5105a5a304
sk_4707cd57
44
move
S2 Exhibition2
44
2026-11-12T12:52:14.001Z
S1 59310, S2 59051
6ac9c89df5
15a29ca449
sk_4707cd57
45
move
S1 Exhibition1
45
2026-11-12T12:52:15.933Z
S1 59378, S2 59051
9adcd5ee49
6ac9c89df5
sk_4707cd57
46
move
S2 Exhibition2
46
2026-11-12T12:52:17.867Z
S1 59378, S2 59117
83ff996833
9adcd5ee49
sk_4707cd57
47
move
S1 Exhibition1
47
2026-11-12T12:52:19.807Z
S1 59438, S2 59117
0550348cc1
83ff996833
sk_4707cd57
48
move
S2 Exhibition2
48
2026-11-12T12:52:21.753Z
S1 59438, S2 59171
f5080aa153
0550348cc1
sk_4707cd57
49
move
S1 Exhibition1
49
2026-11-12T12:52:23.684Z
S1 59507, S2 59171
80fda9b5e8
f5080aa153
sk_4707cd57
50
move
S2 Exhibition2
50
2026-11-12T12:52:25.613Z
S1 59507, S2 59242
7bff547644
80fda9b5e8
sk_4707cd57
51
move
S1 Exhibition1
51
2026-11-12T12:52:27.541Z
S1 59579, S2 59242
bac123680b
7bff547644
sk_4707cd57
52
move
S2 Exhibition2
52
2026-11-12T12:52:29.469Z
S1 59579, S2 59314
93f18e1405
bac123680b
sk_4707cd57
53
move
S1 Exhibition1
53
2026-11-12T12:52:31.439Z
S1 59609, S2 59314
1064a7220b
93f18e1405
sk_4707cd57
54
move
S2 Exhibition2
54
2026-11-12T12:52:33.385Z
S1 59609, S2 59368
593cdc1ef7
1064a7220b
sk_4707cd57
55
move
S1 Exhibition1
55
2026-11-12T12:52:35.313Z
S1 59681, S2 59368
0e93a4c4a9
593cdc1ef7
sk_4707cd57
56
move
S2 Exhibition2
56
2026-11-12T12:52:37.254Z
S1 59681, S2 59427
831c6e779e
0e93a4c4a9
sk_4707cd57
57
move
S1 Exhibition1
57
2026-11-12T12:52:39.191Z
S1 59744, S2 59427
392c3a772c
831c6e779e
sk_4707cd57
58
move
S2 Exhibition2
58
2026-11-12T12:52:41.121Z
S1 59744, S2 59497
da6fd1d373
392c3a772c
sk_4707cd57
59
move
S1 Exhibition1
59
2026-11-12T12:52:43.055Z
S1 59810, S2 59497
40db31d44a
da6fd1d373
sk_4707cd57
60
move
S2 Exhibition2
60
2026-11-12T12:52:44.981Z
S1 59810, S2 59571
f70202c99d
40db31d44a
sk_4707cd57
61
move
S1 Exhibition1
61
2026-11-12T12:52:46.909Z
S1 59882, S2 59571
f8966f8d47
f70202c99d
sk_4707cd57
62
move
S2 Exhibition2
62
2026-11-12T12:52:48.836Z
S1 59882, S2 59644
27ea6b42b7
f8966f8d47
sk_4707cd57
63
move
S1 Exhibition1
63
2026-11-12T12:52:50.768Z
S1 59950, S2 59644
ca3e29e519
27ea6b42b7
sk_4707cd57
64
move
S2 Exhibition2
64
2026-11-12T12:52:52.699Z
S1 59950, S2 59713
d583534d2b
ca3e29e519
sk_4707cd57
65
move
S1 Exhibition1
65
2026-11-12T12:52:54.627Z
S1 60022, S2 59713
443121a2d3
d583534d2b
sk_4707cd57
Game 2 m_01M77WYZGREPFBVRR031KFW81G: verified
✓
signatures
38 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..38, every prev_hash links
✓
move log
38 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
38 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
38 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-12T12:50:46.527Z
S1 59835, S2 60000
2260ffc484
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-12T12:50:48.801Z
S1 59835, S2 59726
2e691a758d
2260ffc484
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-12T12:50:50.909Z
S1 59727, S2 59726
e1d7dfdfa2
2e691a758d
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-12T12:50:52.996Z
S1 59727, S2 59639
f58290bdf2
e1d7dfdfa2
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-12T12:50:55.300Z
S1 59423, S2 59639
3a6ab30689
f58290bdf2
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-12T12:50:57.628Z
S1 59423, S2 59311
084d9c275d
3a6ab30689
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-12T12:50:59.566Z
S1 59485, S2 59311
25ff62503d
084d9c275d
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-12T12:51:02.317Z
S1 59485, S2 58560
ccca394aa3
25ff62503d
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-12T12:51:04.504Z
S1 59298, S2 58560
23562daa73
ccca394aa3
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-12T12:51:06.600Z
S1 59298, S2 58464
71efbdfb01
23562daa73
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-12T12:51:08.740Z
S1 59158, S2 58464
157c130293
71efbdfb01
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-12T12:51:10.802Z
S1 59158, S2 58402
2e356ecb23
157c130293
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-12T12:51:12.732Z
S1 59228, S2 58402
226c237018
2e356ecb23
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-12T12:51:14.656Z
S1 59228, S2 58478
edf0f56a7c
226c237018
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-12T12:51:16.638Z
S1 59246, S2 58478
c709346c43
edf0f56a7c
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-12T12:51:18.713Z
S1 59246, S2 58403
34554c10de
c709346c43
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-12T12:51:20.698Z
S1 59261, S2 58403
97a1039c3a
34554c10de
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-12T12:51:22.697Z
S1 59261, S2 58404
11f06d2cb8
97a1039c3a
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-12T12:51:24.622Z
S1 59336, S2 58404
88274296bf
11f06d2cb8
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-12T12:51:26.606Z
S1 59336, S2 58420
ba1584c2d6
88274296bf
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-12T12:51:28.604Z
S1 59338, S2 58420
8cc96e3b08
ba1584c2d6
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-12T12:51:30.612Z
S1 59338, S2 58412
ce10025c77
8cc96e3b08
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-12T12:51:32.604Z
S1 59346, S2 58412
342a3ea015
ce10025c77
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-12T12:51:34.595Z
S1 59346, S2 58421
5e9e823d5b
342a3ea015
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-12T12:51:36.558Z
S1 59383, S2 58421
967a90be5b
5e9e823d5b
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-12T12:51:38.539Z
S1 59383, S2 58440
71d8f130f3
967a90be5b
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-12T12:51:40.597Z
S1 59325, S2 58440
295fa9cedd
71d8f130f3
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-12T12:51:42.606Z
S1 59325, S2 58431
d16c69e9d2
295fa9cedd
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-12T12:51:44.560Z
S1 59371, S2 58431
5ff96f7830
d16c69e9d2
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-12T12:51:46.596Z
S1 59371, S2 58395
a4aaefb3eb
5ff96f7830
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-12T12:51:48.562Z
S1 59405, S2 58395
6b1395fc3a
a4aaefb3eb
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-12T12:51:50.516Z
S1 59405, S2 58441
926df4a0d6
6b1395fc3a
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-12T12:51:52.453Z
S1 59468, S2 58441
7ac662f884
926df4a0d6
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-12T12:51:54.397Z
S1 59468, S2 58497
a7d862dfc5
7ac662f884
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-12T12:51:56.325Z
S1 59540, S2 58497
e903979370
a7d862dfc5
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-12T12:51:58.269Z
S1 59540, S2 58553
42df77cb3d
e903979370
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-12T12:52:00.218Z
S1 59591, S2 58553
da4fffa695
42df77cb3d
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-12T12:52:02.235Z
S1 59591, S2 58536
7824bfa5ee
da4fffa695
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.