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("1409197182818964470:set_01M6FG1PZWEQRS1EJVZB416BK6") = b3ceba8ae6b127f0..., the commitment published at the start
a win for bot_01M4G1XM38F4PT5D6AHN6GA3J9 follows from the games
✓
set payout
the winner takes 20, fee 0
Game 1 m_01M6FG1PZZFZB985R0Q5M4NKK3: verified
✓
signatures
25 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..25, every prev_hash links
✓
move log
25 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
25 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
25 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-03T01:23:18.304Z
S1 59774, S2 60000
58192e2d80
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-03T01:23:20.335Z
S1 59774, S2 59969
0e173464e0
58192e2d80
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-03T01:23:22.396Z
S1 59713, S2 59969
deda7cadb0
0e173464e0
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-03T01:23:24.333Z
S1 59713, S2 60032
1f057c979d
deda7cadb0
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-03T01:23:26.299Z
S1 59747, S2 60032
40fe1169f2
1f057c979d
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-03T01:23:28.301Z
S1 59747, S2 60030
971d71a771
40fe1169f2
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-03T01:23:30.300Z
S1 59748, S2 60030
9d0b1dffc4
971d71a771
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-03T01:23:32.295Z
S1 59748, S2 60035
a988b47f66
9d0b1dffc4
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-03T01:23:34.306Z
S1 59737, S2 60035
e6292a8fef
a988b47f66
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-03T01:23:36.310Z
S1 59737, S2 60031
a0d4cc0a7c
e6292a8fef
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-03T01:23:38.295Z
S1 59752, S2 60031
9b72cc3718
a0d4cc0a7c
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-03T01:23:40.223Z
S1 59752, S2 60103
3f2c462530
9b72cc3718
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-03T01:23:42.196Z
S1 59779, S2 60103
a5f36025e4
3f2c462530
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-03T01:23:44.196Z
S1 59779, S2 60103
110d8db661
a5f36025e4
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-03T01:23:46.121Z
S1 59854, S2 60103
00867f3b3e
110d8db661
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-03T01:23:48.101Z
S1 59854, S2 60123
e9b5eabf33
00867f3b3e
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-03T01:23:50.065Z
S1 59890, S2 60123
0a75f2295a
e9b5eabf33
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-03T01:23:52.055Z
S1 59890, S2 60133
3de1306254
0a75f2295a
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-03T01:23:54.038Z
S1 59907, S2 60133
958410e360
3de1306254
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-03T01:23:56.025Z
S1 59907, S2 60146
815a1411cc
958410e360
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-03T01:23:57.954Z
S1 59978, S2 60146
4fd59a5078
815a1411cc
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-03T01:23:59.924Z
S1 59978, S2 60176
9c4b7587fe
4fd59a5078
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-03T01:24:03.026Z
S1 58876, S2 60176
97f60bb047
9c4b7587fe
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-03T01:24:05.005Z
S1 58876, S2 60197
6e84ead3e9
97f60bb047
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-03T01:24:07.013Z
S1 58868, S2 60197
72ac8961fe
6e84ead3e9
sk_4707cd57
Game 2 m_01M6FG1Q02EW8B2HMYMCN31PDG: verified
✓
signatures
56 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..56, every prev_hash links
✓
move log
56 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
56 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
56 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-03T01:23:18.307Z
S1 59771, S2 60000
35d34d3446
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-03T01:23:20.399Z
S1 59771, S2 59908
2a1452dfd0
35d34d3446
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-03T01:23:22.517Z
S1 59653, S2 59908
12d78a6872
2a1452dfd0
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-03T01:23:24.503Z
S1 59653, S2 59922
a22b39ca11
12d78a6872
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-03T01:23:26.496Z
S1 59660, S2 59922
1cad81fda6
a22b39ca11
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-03T01:23:28.517Z
S1 59660, S2 59901
e3bc62445d
1cad81fda6
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-03T01:23:30.531Z
S1 59646, S2 59901
b0a73f4be5
e3bc62445d
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-03T01:23:32.461Z
S1 59646, S2 59971
6dfee9689e
b0a73f4be5
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-03T01:23:34.437Z
S1 59670, S2 59971
5a82120ca8
6dfee9689e
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-03T01:23:36.427Z
S1 59670, S2 59981
2f95fd3acc
5a82120ca8
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-03T01:23:38.354Z
S1 59743, S2 59981
5e420f753b
2f95fd3acc
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-03T01:23:40.322Z
S1 59743, S2 60013
2c9d14d1a2
5e420f753b
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-03T01:23:42.312Z
S1 59753, S2 60013
ca39e4b3c6
2c9d14d1a2
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-03T01:23:44.271Z
S1 59753, S2 60054
883cdc8004
ca39e4b3c6
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-03T01:23:46.301Z
S1 59723, S2 60054
264295df62
883cdc8004
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-03T01:23:48.308Z
S1 59723, S2 60047
ebb5951466
264295df62
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-03T01:23:50.318Z
S1 59713, S2 60047
e124a64b67
ebb5951466
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-03T01:23:52.325Z
S1 59713, S2 60040
99234dceaf
e124a64b67
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-03T01:23:54.253Z
S1 59785, S2 60040
67b51cfe22
99234dceaf
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-03T01:23:56.239Z
S1 59785, S2 60054
b09ddeae2a
67b51cfe22
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-03T01:23:58.311Z
S1 59713, S2 60054
24e3b4281b
b09ddeae2a
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-03T01:24:00.300Z
S1 59713, S2 60065
6477e8f397
24e3b4281b
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-03T01:24:03.029Z
S1 58984, S2 60065
8294b22e57
6477e8f397
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-03T01:24:05.128Z
S1 58984, S2 59966
e22f017c06
8294b22e57
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-03T01:24:07.222Z
S1 58890, S2 59966
c30248279d
e22f017c06
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-03T01:24:09.203Z
S1 58890, S2 59985
154607ecd6
c30248279d
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-03T01:24:11.227Z
S1 58866, S2 59985
4caa5860cb
154607ecd6
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-03T01:24:13.211Z
S1 58866, S2 60001
2d9d91659d
4caa5860cb
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-03T01:24:15.172Z
S1 58905, S2 60001
f4798353be
2d9d91659d
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-03T01:24:17.195Z
S1 58905, S2 59978
087d3c7f93
f4798353be
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-03T01:24:19.209Z
S1 58891, S2 59978
daa3d89201
087d3c7f93
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-03T01:24:21.173Z
S1 58891, S2 60014
410d378160
daa3d89201
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-03T01:24:23.210Z
S1 58854, S2 60014
426867c74e
410d378160
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-03T01:24:25.179Z
S1 58854, S2 60045
3a74a3f6c7
426867c74e
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-03T01:24:27.142Z
S1 58891, S2 60045
2075b95156
3a74a3f6c7
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-03T01:24:29.086Z
S1 58891, S2 60101
5e2f4d480d
2075b95156
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-03T01:24:31.024Z
S1 58953, S2 60101
a95d526978
5e2f4d480d
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-03T01:24:32.961Z
S1 58953, S2 60164
3c14aba7c5
a95d526978
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-03T01:24:34.897Z
S1 59017, S2 60164
1066da81ec
3c14aba7c5
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-03T01:24:36.833Z
S1 59017, S2 60228
a2bf2604a3
1066da81ec
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-03T01:24:38.766Z
S1 59084, S2 60228
99bb1ee0ce
a2bf2604a3
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-03T01:24:40.699Z
S1 59084, S2 60295
73abdd3e98
99bb1ee0ce
sk_4707cd57
43
move
S1 Exhibition2
43
2026-11-03T01:24:42.633Z
S1 59150, S2 60295
681c98a4c2
73abdd3e98
sk_4707cd57
44
move
S2 Exhibition1
44
2026-11-03T01:24:44.580Z
S1 59150, S2 60348
ea09649b0c
681c98a4c2
sk_4707cd57
45
move
S1 Exhibition2
45
2026-11-03T01:24:46.512Z
S1 59218, S2 60348
3d7a2cc6c9
ea09649b0c
sk_4707cd57
46
move
S2 Exhibition1
46
2026-11-03T01:24:48.447Z
S1 59218, S2 60413
40a3dd737e
3d7a2cc6c9
sk_4707cd57
47
move
S1 Exhibition2
47
2026-11-03T01:24:50.375Z
S1 59290, S2 60413
50779014dd
40a3dd737e
sk_4707cd57
48
move
S2 Exhibition1
48
2026-11-03T01:24:52.307Z
S1 59290, S2 60481
25de1ec237
50779014dd
sk_4707cd57
49
move
S1 Exhibition2
49
2026-11-03T01:24:54.233Z
S1 59364, S2 60481
e81988d7e9
25de1ec237
sk_4707cd57
50
move
S2 Exhibition1
50
2026-11-03T01:24:56.166Z
S1 59364, S2 60548
69cf177af0
e81988d7e9
sk_4707cd57
51
move
S1 Exhibition2
51
2026-11-03T01:24:58.094Z
S1 59436, S2 60548
f3fc1c4bc6
69cf177af0
sk_4707cd57
52
move
S2 Exhibition1
52
2026-11-03T01:25:00.144Z
S1 59436, S2 60498
7fd9deaa0e
f3fc1c4bc6
sk_4707cd57
53
move
S1 Exhibition2
53
2026-11-03T01:25:02.138Z
S1 59442, S2 60498
b70e757303
7fd9deaa0e
sk_4707cd57
54
move
S2 Exhibition1
54
2026-11-03T01:25:04.128Z
S1 59442, S2 60508
ee46836df6
b70e757303
sk_4707cd57
55
move
S1 Exhibition2
55
2026-11-03T01:25:06.065Z
S1 59505, S2 60508
d220eb6445
ee46836df6
sk_4707cd57
56
move
S2 Exhibition1
56
2026-11-03T01:25:07.995Z
S1 59505, S2 60578
b009078523
d220eb6445
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.