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("6320719823628925468:set_01M6GEJ11JEDM9ZX3JQ32CDRE2") = c0cb800940e0244d..., 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_01M6GEJ11MEZKACDSEHCFDPG29: verified
✓
signatures
47 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..47, every prev_hash links
✓
move log
47 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
47 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
47 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-03T10:16:30.122Z
S1 59822, S2 60000
0ccdd1acd6
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-03T10:16:32.318Z
S1 59822, S2 59804
50a5ca6973
0ccdd1acd6
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-03T10:16:34.549Z
S1 59591, S2 59804
8621abe665
50a5ca6973
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-03T10:16:36.716Z
S1 59591, S2 59637
465d209bc8
8621abe665
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-03T10:16:38.809Z
S1 59498, S2 59637
1a2c78088c
465d209bc8
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-03T10:16:40.931Z
S1 59498, S2 59515
20ef0f7c9b
1a2c78088c
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-03T10:16:43.026Z
S1 59403, S2 59515
e067f16b69
20ef0f7c9b
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-03T10:16:45.015Z
S1 59403, S2 59526
5c9e63471a
e067f16b69
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-03T10:16:46.946Z
S1 59472, S2 59526
83dc7d1610
5c9e63471a
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-03T10:16:49.101Z
S1 59472, S2 59371
b43e7e5ab3
83dc7d1610
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-03T10:16:51.223Z
S1 59350, S2 59371
0190cb3a06
b43e7e5ab3
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-03T10:16:53.301Z
S1 59350, S2 59293
72b69d9445
0190cb3a06
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-03T10:16:55.402Z
S1 59249, S2 59293
0ad7565952
72b69d9445
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-03T10:16:57.513Z
S1 59249, S2 59182
3e49c2b6d3
0ad7565952
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-03T10:16:59.485Z
S1 59277, S2 59182
5baa8fa6d1
3e49c2b6d3
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-03T10:17:01.418Z
S1 59277, S2 59249
59f8878200
5baa8fa6d1
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-03T10:17:03.388Z
S1 59307, S2 59249
ca045f26f1
59f8878200
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-03T10:17:05.401Z
S1 59307, S2 59236
52f9171ccd
ca045f26f1
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-03T10:17:07.343Z
S1 59365, S2 59236
c2360c0a27
52f9171ccd
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-03T10:17:09.291Z
S1 59365, S2 59288
1baabff873
c2360c0a27
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-03T10:17:11.222Z
S1 59434, S2 59288
ffeb0a5d76
1baabff873
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-03T10:17:13.175Z
S1 59434, S2 59335
0834b57eb2
ffeb0a5d76
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-03T10:17:15.100Z
S1 59509, S2 59335
58508ccab9
0834b57eb2
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-03T10:17:17.040Z
S1 59509, S2 59395
fb12fa4b68
58508ccab9
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-03T10:17:18.964Z
S1 59585, S2 59395
498f7ad71e
fb12fa4b68
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-03T10:17:20.899Z
S1 59585, S2 59460
d6be95b972
498f7ad71e
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-03T10:17:22.992Z
S1 59492, S2 59460
23c78de209
d6be95b972
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-03T10:17:25.034Z
S1 59492, S2 59418
80f8fea297
23c78de209
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-03T10:17:27.127Z
S1 59399, S2 59418
1a56d7a86a
80f8fea297
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-03T10:17:29.119Z
S1 59399, S2 59426
d0508888bc
1a56d7a86a
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-03T10:17:31.087Z
S1 59431, S2 59426
86784a410d
d0508888bc
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-03T10:17:33.015Z
S1 59431, S2 59498
8dac2802c9
86784a410d
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-03T10:17:34.944Z
S1 59502, S2 59498
e39b791aec
8dac2802c9
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-03T10:17:36.890Z
S1 59502, S2 59552
f8397b7241
e39b791aec
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-03T10:17:38.839Z
S1 59553, S2 59552
6d2fd11659
f8397b7241
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-03T10:17:40.786Z
S1 59553, S2 59605
5d5ed8189b
6d2fd11659
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-03T10:17:42.728Z
S1 59611, S2 59605
139c211659
5d5ed8189b
sk_4707cd57
38
move
S2 Exhibition2
38
2026-11-03T10:17:44.662Z
S1 59611, S2 59671
98dfb6e542
139c211659
sk_4707cd57
39
move
S1 Exhibition1
39
2026-11-03T10:17:46.604Z
S1 59669, S2 59671
fc2b0184fe
98dfb6e542
sk_4707cd57
40
move
S2 Exhibition2
40
2026-11-03T10:17:48.531Z
S1 59669, S2 59744
b091bdd9a2
fc2b0184fe
sk_4707cd57
41
move
S1 Exhibition1
41
2026-11-03T10:17:50.474Z
S1 59726, S2 59744
4f78b0f67a
b091bdd9a2
sk_4707cd57
42
move
S2 Exhibition2
42
2026-11-03T10:17:52.415Z
S1 59726, S2 59803
300af4aeb4
4f78b0f67a
sk_4707cd57
43
move
S1 Exhibition1
43
2026-11-03T10:17:54.341Z
S1 59800, S2 59803
0da6d2ed4e
300af4aeb4
sk_4707cd57
44
move
S2 Exhibition2
44
2026-11-03T10:17:56.291Z
S1 59800, S2 59853
24e0606dd9
0da6d2ed4e
sk_4707cd57
45
move
S1 Exhibition1
45
2026-11-03T10:17:58.223Z
S1 59868, S2 59853
003838a1df
24e0606dd9
sk_4707cd57
46
move
S2 Exhibition2
46
2026-11-03T10:18:00.155Z
S1 59868, S2 59921
ae5f594efa
003838a1df
sk_4707cd57
47
move
S1 Exhibition1
47
2026-11-03T10:18:02.134Z
S1 59889, S2 59921
be5d7bada1
ae5f594efa
sk_4707cd57
Game 2 m_01M6GEJ11NFNKRG8CCFW56P1T4: verified
✓
signatures
18 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..18, every prev_hash links
✓
move log
18 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
18 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
18 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-03T10:16:30.131Z
S1 59813, S2 60000
14ed4410a1
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-03T10:16:32.317Z
S1 59813, S2 59814
30050d8eab
14ed4410a1
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-03T10:16:34.546Z
S1 59584, S2 59814
cd5f467df4
30050d8eab
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-03T10:16:36.715Z
S1 59584, S2 59645
18efbeb2f9
cd5f467df4
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-03T10:16:38.807Z
S1 59492, S2 59645
8701fbad31
18efbeb2f9
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-03T10:16:40.831Z
S1 59492, S2 59621
4b9d0b5771
8701fbad31
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-03T10:16:42.897Z
S1 59426, S2 59621
bea8991ff5
4b9d0b5771
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-03T10:16:44.899Z
S1 59426, S2 59619
d0e0d917f9
bea8991ff5
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-03T10:16:46.900Z
S1 59425, S2 59619
da6cf86c91
d0e0d917f9
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-03T10:16:49.101Z
S1 59425, S2 59418
8dee3a83ac
da6cf86c91
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-03T10:16:51.233Z
S1 59293, S2 59418
e7d0f6bcc0
8dee3a83ac
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-03T10:16:53.329Z
S1 59293, S2 59322
0c29e9bd59
e7d0f6bcc0
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-03T10:16:55.399Z
S1 59223, S2 59322
12bd003efe
0c29e9bd59
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-03T10:16:57.397Z
S1 59223, S2 59324
1d90b9ffa8
12bd003efe
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-03T10:16:59.354Z
S1 59266, S2 59324
81eeae59eb
1d90b9ffa8
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-03T10:17:01.308Z
S1 59266, S2 59370
0eabee71a8
81eeae59eb
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-03T10:17:03.249Z
S1 59325, S2 59370
9afc2a9c11
0eabee71a8
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-03T10:17:05.185Z
S1 59325, S2 59434
e7e62f65ae
9afc2a9c11
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.