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("6632217470235182185:set_01M6R3JXQ6FYNREYBX2V1FB1FP") = 4e0d9acdfa2ef2a0..., the commitment published at the start
a win for bot_01M4G1VYJ0E1SRCDE4HBQVV9WC follows from the games
✓
set payout
the winner takes 60, fee 0
Game 1 m_01M6R3JXQ7EKMV8446YASQ3KSV: 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 Exhibition1
1
2026-11-06T09:38:40.534Z
S1 59895, S2 60000
7cde312446
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-06T09:38:42.699Z
S1 59895, S2 59835
0c2aa9c5b7
7cde312446
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-06T09:38:44.914Z
S1 59680, S2 59835
6d08e705d3
0c2aa9c5b7
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-06T09:38:47.006Z
S1 59680, S2 59743
f4540a6bec
6d08e705d3
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-06T09:38:49.231Z
S1 59455, S2 59743
e72f835453
f4540a6bec
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-06T09:38:51.315Z
S1 59455, S2 59659
701665f4b2
e72f835453
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-06T09:38:53.426Z
S1 59344, S2 59659
b5189a0bc4
701665f4b2
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-06T09:38:55.505Z
S1 59344, S2 59580
65731bc30a
b5189a0bc4
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-06T09:38:57.604Z
S1 59245, S2 59580
8700d9c191
65731bc30a
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-06T09:38:59.708Z
S1 59245, S2 59476
aba5d99d00
8700d9c191
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-06T09:39:02.543Z
S1 58410, S2 59476
31a3ffa526
aba5d99d00
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-06T09:39:04.682Z
S1 58410, S2 59337
61da29e418
31a3ffa526
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-06T09:39:06.611Z
S1 58481, S2 59337
aaac95a33b
61da29e418
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-06T09:39:08.576Z
S1 58481, S2 59372
60d1f5a806
aaac95a33b
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-06T09:39:10.602Z
S1 58455, S2 59372
fa81bcb4a1
60d1f5a806
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-06T09:39:12.679Z
S1 58455, S2 59295
d17c18cbc5
fa81bcb4a1
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-06T09:39:14.695Z
S1 58439, S2 59295
732f6884ed
d17c18cbc5
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-06T09:39:16.703Z
S1 58439, S2 59287
2a55f0a34e
732f6884ed
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-06T09:39:18.707Z
S1 58435, S2 59287
9d9125f2e2
2a55f0a34e
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-06T09:39:20.697Z
S1 58435, S2 59297
29ff4d1253
9d9125f2e2
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-06T09:39:22.737Z
S1 58395, S2 59297
1d431ae58a
29ff4d1253
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-06T09:39:24.720Z
S1 58395, S2 59314
2b9effbabc
1d431ae58a
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-06T09:39:26.698Z
S1 58417, S2 59314
c1745617b7
2b9effbabc
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-06T09:39:28.720Z
S1 58417, S2 59292
e076caf861
c1745617b7
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-06T09:39:30.732Z
S1 58405, S2 59292
af3be1fe6a
e076caf861
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-06T09:39:32.731Z
S1 58405, S2 59293
9f5c7f311d
af3be1fe6a
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-06T09:39:34.797Z
S1 58339, S2 59293
5407ad5746
9f5c7f311d
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-06T09:39:36.795Z
S1 58339, S2 59295
29bdece8e7
5407ad5746
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-06T09:39:38.828Z
S1 58306, S2 59295
658dbe7976
29bdece8e7
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-06T09:39:40.897Z
S1 58306, S2 59226
6ea812d5cb
658dbe7976
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-06T09:39:42.880Z
S1 58323, S2 59226
ab73d13774
6ea812d5cb
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-06T09:39:44.902Z
S1 58323, S2 59204
fda9bd3b07
ab73d13774
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-06T09:39:46.920Z
S1 58305, S2 59204
7075a60d5f
fda9bd3b07
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-06T09:39:48.919Z
S1 58305, S2 59205
f5f1c143ea
7075a60d5f
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-06T09:39:50.914Z
S1 58310, S2 59205
8440c66bea
f5f1c143ea
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-06T09:39:52.900Z
S1 58310, S2 59219
70ff1c2d62
8440c66bea
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-06T09:39:54.895Z
S1 58315, S2 59219
ad74cbc67f
70ff1c2d62
sk_4707cd57
38
move
S2 Exhibition2
38
2026-11-06T09:39:56.859Z
S1 58315, S2 59255
a0643fdaf8
ad74cbc67f
sk_4707cd57
39
move
S1 Exhibition1
39
2026-11-06T09:39:58.832Z
S1 58342, S2 59255
93ef6e24e3
a0643fdaf8
sk_4707cd57
40
move
S2 Exhibition2
40
2026-11-06T09:40:00.804Z
S1 58342, S2 59283
455b39b23d
93ef6e24e3
sk_4707cd57
41
move
S1 Exhibition1
41
2026-11-06T09:40:03.179Z
S1 57967, S2 59283
294e2fda54
455b39b23d
sk_4707cd57
42
move
S2 Exhibition2
42
2026-11-06T09:40:05.314Z
S1 57967, S2 59148
d5a81655cc
294e2fda54
sk_4707cd57
43
move
S1 Exhibition1
43
2026-11-06T09:40:07.280Z
S1 58001, S2 59148
1584c732ea
d5a81655cc
sk_4707cd57
44
move
S2 Exhibition2
44
2026-11-06T09:40:09.239Z
S1 58001, S2 59189
59acbcfece
1584c732ea
sk_4707cd57
45
move
S1 Exhibition1
45
2026-11-06T09:40:11.188Z
S1 58052, S2 59189
111228f744
59acbcfece
sk_4707cd57
46
move
S2 Exhibition2
46
2026-11-06T09:40:13.129Z
S1 58052, S2 59248
83e4c373aa
111228f744
sk_4707cd57
47
move
S1 Exhibition1
47
2026-11-06T09:40:15.064Z
S1 58117, S2 59248
5cf65b7926
83e4c373aa
sk_4707cd57
48
move
S2 Exhibition2
48
2026-11-06T09:40:17.007Z
S1 58117, S2 59305
ee5b4b2f99
5cf65b7926
sk_4707cd57
49
move
S1 Exhibition1
49
2026-11-06T09:40:18.937Z
S1 58187, S2 59305
f41662603c
ee5b4b2f99
sk_4707cd57
50
move
S2 Exhibition2
50
2026-11-06T09:40:20.867Z
S1 58187, S2 59375
24839ff9b9
f41662603c
sk_4707cd57
51
move
S1 Exhibition1
51
2026-11-06T09:40:22.794Z
S1 58260, S2 59375
fb4be86066
24839ff9b9
sk_4707cd57
52
move
S2 Exhibition2
52
2026-11-06T09:40:24.723Z
S1 58260, S2 59446
fcb9340dd6
fb4be86066
sk_4707cd57
53
move
S1 Exhibition1
53
2026-11-06T09:40:26.652Z
S1 58331, S2 59446
cd39d4798c
fcb9340dd6
sk_4707cd57
54
move
S2 Exhibition2
54
2026-11-06T09:40:28.580Z
S1 58331, S2 59518
cf1cd181f2
cd39d4798c
sk_4707cd57
55
move
S1 Exhibition1
55
2026-11-06T09:40:30.515Z
S1 58396, S2 59518
eecf7ee797
cf1cd181f2
sk_4707cd57
56
move
S2 Exhibition2
56
2026-11-06T09:40:32.452Z
S1 58396, S2 59581
9513babcb4
eecf7ee797
sk_4707cd57
57
move
S1 Exhibition1
57
2026-11-06T09:40:34.378Z
S1 58470, S2 59581
28c912f610
9513babcb4
sk_4707cd57
58
move
S2 Exhibition2
58
2026-11-06T09:40:36.306Z
S1 58470, S2 59653
6f680865bf
28c912f610
sk_4707cd57
59
move
S1 Exhibition1
59
2026-11-06T09:40:38.236Z
S1 58540, S2 59653
40a4d776cc
6f680865bf
sk_4707cd57
60
move
S2 Exhibition2
60
2026-11-06T09:40:40.163Z
S1 58540, S2 59726
654e5f6d7f
40a4d776cc
sk_4707cd57
61
move
S1 Exhibition1
61
2026-11-06T09:40:42.091Z
S1 58612, S2 59726
e99f6c491f
654e5f6d7f
sk_4707cd57
62
move
S2 Exhibition2
62
2026-11-06T09:40:44.019Z
S1 58612, S2 59798
7b250b5c40
e99f6c491f
sk_4707cd57
63
move
S1 Exhibition1
63
2026-11-06T09:40:45.950Z
S1 58681, S2 59798
cf74d0fe98
7b250b5c40
sk_4707cd57
64
move
S2 Exhibition2
64
2026-11-06T09:40:47.879Z
S1 58681, S2 59869
b5dac54a33
cf74d0fe98
sk_4707cd57
Game 2 m_01M6R3JXQ9FW7VQDKQT854E6E8: verified
✓
signatures
15 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..15, every prev_hash links
✓
move log
15 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
15 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
15 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-06T09:38:40.605Z
S1 59824, S2 60000
420ff3d96f
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-06T09:38:42.701Z
S1 59824, S2 59904
6e52baffe0
420ff3d96f
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-06T09:38:44.915Z
S1 59610, S2 59904
75b4ac33a8
6e52baffe0
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-06T09:38:47.010Z
S1 59610, S2 59809
112aa53bfa
75b4ac33a8
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-06T09:38:49.218Z
S1 59402, S2 59809
9d23e77466
112aa53bfa
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-06T09:38:51.296Z
S1 59402, S2 59731
d16c5860fc
9d23e77466
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-06T09:38:53.432Z
S1 59266, S2 59731
0b8f951c37
d16c5860fc
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-06T09:38:55.535Z
S1 59266, S2 59628
76eb58f22d
0b8f951c37
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-06T09:38:57.599Z
S1 59202, S2 59628
a2ce7eda5f
76eb58f22d
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-06T09:38:59.698Z
S1 59202, S2 59529
2c24f7a3ea
a2ce7eda5f
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-06T09:39:02.302Z
S1 58598, S2 59529
0d97b01ab4
2c24f7a3ea
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-06T09:39:04.317Z
S1 58598, S2 59514
6de6daef09
0d97b01ab4
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-06T09:39:06.265Z
S1 58650, S2 59514
545f7c2a21
6de6daef09
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-06T09:39:08.192Z
S1 58650, S2 59587
82c82739af
545f7c2a21
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-06T09:39:10.120Z
S1 58722, S2 59587
bd0a821506
82c82739af
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.