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("3554587438144147297:set_01M6JM5DR7FQARR119P582SH5E") = 976588b9b2136ef7..., 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_01M6JM5DR9F92VVJMCJF4DYCKF: verified
✓
signatures
67 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..67, every prev_hash links
✓
move log
67 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
67 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
67 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-04T06:32:57.429Z
S1 59864, S2 60000
45339074b1
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-04T06:32:59.510Z
S1 59864, S2 59919
cdccea6b84
45339074b1
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-04T06:33:01.452Z
S1 59922, S2 59919
879548cb82
cdccea6b84
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-04T06:33:03.519Z
S1 59922, S2 59852
59890581dc
879548cb82
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-04T06:33:05.604Z
S1 59837, S2 59852
479299d0fc
59890581dc
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-04T06:33:07.610Z
S1 59837, S2 59846
87370e9b76
479299d0fc
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-04T06:33:09.632Z
S1 59815, S2 59846
5208a1879c
87370e9b76
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-04T06:33:11.728Z
S1 59815, S2 59750
836767dd27
5208a1879c
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-04T06:33:13.751Z
S1 59792, S2 59750
bb6e60e23f
836767dd27
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-04T06:33:15.801Z
S1 59792, S2 59700
0daa61e2b8
bb6e60e23f
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-04T06:33:18.027Z
S1 59566, S2 59700
81b8d2c6dd
0daa61e2b8
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-04T06:33:20.105Z
S1 59566, S2 59622
0e266dab5b
81b8d2c6dd
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-04T06:33:22.298Z
S1 59373, S2 59622
68070f1a2e
0e266dab5b
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-04T06:33:24.320Z
S1 59373, S2 59600
bfdf46acfa
68070f1a2e
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-04T06:33:26.319Z
S1 59374, S2 59600
1c703193bb
bfdf46acfa
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-04T06:33:28.324Z
S1 59374, S2 59595
04e957ec54
1c703193bb
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-04T06:33:30.306Z
S1 59392, S2 59595
88ec15483b
04e957ec54
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-04T06:33:32.315Z
S1 59392, S2 59586
fed7746ee8
88ec15483b
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-04T06:33:34.280Z
S1 59427, S2 59586
b72e6594e7
fed7746ee8
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-04T06:33:36.230Z
S1 59427, S2 59636
1a0436ac13
b72e6594e7
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-04T06:33:38.156Z
S1 59501, S2 59636
c6820e36c5
1a0436ac13
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-04T06:33:40.083Z
S1 59501, S2 59709
60859c46cc
c6820e36c5
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-04T06:33:42.113Z
S1 59471, S2 59709
4ae40e55f3
60859c46cc
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-04T06:33:44.113Z
S1 59471, S2 59709
595af68fc9
4ae40e55f3
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-04T06:33:46.112Z
S1 59472, S2 59709
82f13eb1bc
595af68fc9
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-04T06:33:48.103Z
S1 59472, S2 59718
39c08b9a6d
82f13eb1bc
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-04T06:33:50.114Z
S1 59461, S2 59718
7ddfa359e1
39c08b9a6d
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-04T06:33:52.104Z
S1 59461, S2 59728
450b16715a
7ddfa359e1
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-04T06:33:54.104Z
S1 59461, S2 59728
cf63aed106
450b16715a
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-04T06:33:56.053Z
S1 59461, S2 59779
00e1bb33b6
cf63aed106
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-04T06:33:58.011Z
S1 59503, S2 59779
e0626fd522
00e1bb33b6
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-04T06:33:59.952Z
S1 59503, S2 59838
702c0bc759
e0626fd522
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-04T06:34:01.954Z
S1 59501, S2 59838
7c314087de
702c0bc759
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-04T06:34:03.969Z
S1 59501, S2 59823
cb79a24866
7c314087de
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-04T06:34:05.906Z
S1 59564, S2 59823
d891133e97
cb79a24866
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-04T06:34:07.854Z
S1 59564, S2 59875
3efadba87e
d891133e97
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-04T06:34:09.846Z
S1 59572, S2 59875
cca280b232
3efadba87e
sk_4707cd57
38
move
S2 Exhibition2
38
2026-11-04T06:34:11.796Z
S1 59572, S2 59925
346a8e06b0
cca280b232
sk_4707cd57
39
move
S1 Exhibition1
39
2026-11-04T06:34:13.744Z
S1 59624, S2 59925
14e38fcb57
346a8e06b0
sk_4707cd57
40
move
S2 Exhibition2
40
2026-11-04T06:34:15.687Z
S1 59624, S2 59982
a42a207e56
14e38fcb57
sk_4707cd57
41
move
S1 Exhibition1
41
2026-11-04T06:34:17.666Z
S1 59645, S2 59982
a1e5049fa4
a42a207e56
sk_4707cd57
42
move
S2 Exhibition2
42
2026-11-04T06:34:19.610Z
S1 59645, S2 60038
ea81bc17d9
a1e5049fa4
sk_4707cd57
43
move
S1 Exhibition1
43
2026-11-04T06:34:21.551Z
S1 59704, S2 60038
70e1512b6e
ea81bc17d9
sk_4707cd57
44
move
S2 Exhibition2
44
2026-11-04T06:34:23.500Z
S1 59704, S2 60089
83af7bd46b
70e1512b6e
sk_4707cd57
45
move
S1 Exhibition1
45
2026-11-04T06:34:25.437Z
S1 59767, S2 60089
e7d150557c
83af7bd46b
sk_4707cd57
46
move
S2 Exhibition2
46
2026-11-04T06:34:27.383Z
S1 59767, S2 60143
1540485f8a
e7d150557c
sk_4707cd57
47
move
S1 Exhibition1
47
2026-11-04T06:34:29.333Z
S1 59817, S2 60143
bb5ce5a5cc
1540485f8a
sk_4707cd57
48
move
S2 Exhibition2
48
2026-11-04T06:34:31.274Z
S1 59817, S2 60202
caa41f7cc3
bb5ce5a5cc
sk_4707cd57
49
move
S1 Exhibition1
49
2026-11-04T06:34:33.211Z
S1 59880, S2 60202
d78ad160a3
caa41f7cc3
sk_4707cd57
50
move
S2 Exhibition2
50
2026-11-04T06:34:35.152Z
S1 59880, S2 60261
4fa2e03bee
d78ad160a3
sk_4707cd57
51
move
S1 Exhibition1
51
2026-11-04T06:34:37.087Z
S1 59945, S2 60261
30929a12df
4fa2e03bee
sk_4707cd57
52
move
S2 Exhibition2
52
2026-11-04T06:34:39.021Z
S1 59945, S2 60327
78d29ba74c
30929a12df
sk_4707cd57
53
move
S1 Exhibition1
53
2026-11-04T06:34:40.951Z
S1 60015, S2 60327
ac9cb73fd1
78d29ba74c
sk_4707cd57
54
move
S2 Exhibition2
54
2026-11-04T06:34:42.946Z
S1 60015, S2 60332
f5e4b7ca52
ac9cb73fd1
sk_4707cd57
55
move
S1 Exhibition1
55
2026-11-04T06:34:44.874Z
S1 60087, S2 60332
6645bb5ca5
f5e4b7ca52
sk_4707cd57
56
move
S2 Exhibition2
56
2026-11-04T06:34:46.802Z
S1 60087, S2 60404
fda17af0e1
6645bb5ca5
sk_4707cd57
57
move
S1 Exhibition1
57
2026-11-04T06:34:48.729Z
S1 60160, S2 60404
aa51028658
fda17af0e1
sk_4707cd57
58
move
S2 Exhibition2
58
2026-11-04T06:34:50.656Z
S1 60160, S2 60477
b32c4a4bec
aa51028658
sk_4707cd57
59
move
S1 Exhibition1
59
2026-11-04T06:34:52.582Z
S1 60234, S2 60477
f357b12a05
b32c4a4bec
sk_4707cd57
60
move
S2 Exhibition2
60
2026-11-04T06:34:54.510Z
S1 60234, S2 60549
fa06c4026e
f357b12a05
sk_4707cd57
61
move
S1 Exhibition1
61
2026-11-04T06:34:56.435Z
S1 60309, S2 60549
8d7ec63e72
fa06c4026e
sk_4707cd57
62
move
S2 Exhibition2
62
2026-11-04T06:34:58.361Z
S1 60309, S2 60623
91a302cab6
8d7ec63e72
sk_4707cd57
63
move
S1 Exhibition1
63
2026-11-04T06:35:00.290Z
S1 60380, S2 60623
1da77e5892
91a302cab6
sk_4707cd57
64
move
S2 Exhibition2
64
2026-11-04T06:35:02.229Z
S1 60380, S2 60684
066ff9d870
1da77e5892
sk_4707cd57
65
move
S1 Exhibition1
65
2026-11-04T06:35:04.191Z
S1 60418, S2 60684
4c88667623
066ff9d870
sk_4707cd57
66
move
S2 Exhibition2
66
2026-11-04T06:35:06.130Z
S1 60418, S2 60745
6ee20a93c4
4c88667623
sk_4707cd57
67
move
S1 Exhibition1
67
2026-11-04T06:35:08.057Z
S1 60491, S2 60745
46708bae47
6ee20a93c4
sk_4707cd57
Game 2 m_01M6JM5DRAF50SGV6ZCBY7FTJ0: verified
✓
signatures
20 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..20, every prev_hash links
✓
move log
20 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
20 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
20 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-04T06:32:57.419Z
S1 59874, S2 60000
c5313fc4f9
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-04T06:32:59.361Z
S1 59874, S2 60058
0f39b9cd06
c5313fc4f9
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-04T06:33:01.346Z
S1 59889, S2 60058
68c4d42507
0f39b9cd06
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-04T06:33:03.407Z
S1 59889, S2 59997
3f66f225e4
68c4d42507
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-04T06:33:05.601Z
S1 59695, S2 59997
e02888f5bd
3f66f225e4
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-04T06:33:07.595Z
S1 59695, S2 60003
e40a7b4d95
e02888f5bd
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-04T06:33:09.628Z
S1 59662, S2 60003
559e1aba63
e40a7b4d95
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-04T06:33:11.726Z
S1 59662, S2 59905
fad15bdd4f
559e1aba63
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-04T06:33:13.734Z
S1 59654, S2 59905
065e76c6bb
fad15bdd4f
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-04T06:33:15.800Z
S1 59654, S2 59839
bfe0b8fb57
065e76c6bb
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-04T06:33:18.000Z
S1 59454, S2 59839
5abd77439f
bfe0b8fb57
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-04T06:33:20.105Z
S1 59454, S2 59734
d99a6dc055
5abd77439f
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-04T06:33:22.229Z
S1 59330, S2 59734
f61b8d079d
d99a6dc055
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-04T06:33:24.317Z
S1 59330, S2 59646
19078ae989
f61b8d079d
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-04T06:33:26.315Z
S1 59332, S2 59646
f4ae130adc
19078ae989
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-04T06:33:28.269Z
S1 59332, S2 59692
0ab7775a94
f4ae130adc
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-04T06:33:30.211Z
S1 59390, S2 59692
c547d7dbcf
0ab7775a94
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-04T06:33:32.143Z
S1 59390, S2 59760
624fed187d
c547d7dbcf
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-04T06:33:34.074Z
S1 59459, S2 59760
1d5b3ced33
624fed187d
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-04T06:33:36.006Z
S1 59459, S2 59828
535098f403
1d5b3ced33
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.