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("6722813209841414048:set_01M73H185YEZBV7559VQPGK41D") = 16f88145ffa89e62..., 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_01M73H1860E2EVTEM3BX4CRM2E: verified
✓
signatures
35 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..35, every prev_hash links
✓
move log
35 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
35 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
35 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-10T20:05:20.299Z
S1 59829, S2 60000
167648f201
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-10T20:05:22.399Z
S1 59829, S2 59900
4518ab1590
167648f201
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-10T20:05:24.523Z
S1 59705, S2 59900
ed3b9ebbc5
4518ab1590
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-10T20:05:26.518Z
S1 59705, S2 59905
1895069de3
ed3b9ebbc5
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-10T20:05:28.514Z
S1 59709, S2 59905
c9f7511fd1
1895069de3
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-10T20:05:30.498Z
S1 59709, S2 59921
27152e0f56
c9f7511fd1
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-10T20:05:32.499Z
S1 59708, S2 59921
62b3790ccf
27152e0f56
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-10T20:05:34.513Z
S1 59708, S2 59907
e23181e06d
62b3790ccf
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-10T20:05:36.503Z
S1 59718, S2 59907
d49836c55e
e23181e06d
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-10T20:05:38.538Z
S1 59718, S2 59872
d09f496816
d49836c55e
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-10T20:05:40.562Z
S1 59694, S2 59872
4562bd4883
d09f496816
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-10T20:05:42.701Z
S1 59694, S2 59733
2bf6aba07f
4562bd4883
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-10T20:05:44.660Z
S1 59735, S2 59733
167e605e77
2bf6aba07f
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-10T20:05:46.824Z
S1 59735, S2 59569
0b7ed87ee3
167e605e77
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-10T20:05:49.005Z
S1 59554, S2 59569
0338e71bc3
0b7ed87ee3
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-10T20:05:50.951Z
S1 59554, S2 59623
f7e27235c3
0338e71bc3
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-10T20:05:52.895Z
S1 59610, S2 59623
2f4bea9e42
f7e27235c3
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-10T20:05:54.904Z
S1 59610, S2 59614
86cd983e17
2f4bea9e42
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-10T20:05:56.837Z
S1 59677, S2 59614
26eef7f23c
86cd983e17
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-10T20:05:58.766Z
S1 59677, S2 59685
676a44a878
26eef7f23c
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-10T20:06:00.733Z
S1 59710, S2 59685
82e7995ee4
676a44a878
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-10T20:06:02.710Z
S1 59710, S2 59708
93925dd833
82e7995ee4
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-10T20:06:04.981Z
S1 59439, S2 59708
aff03c6e1b
93925dd833
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-10T20:06:07.015Z
S1 59439, S2 59674
9cbfb92e00
aff03c6e1b
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-10T20:06:08.999Z
S1 59455, S2 59674
ed653f7a87
9cbfb92e00
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-10T20:06:11.112Z
S1 59455, S2 59561
543bb9829a
ed653f7a87
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-10T20:06:13.078Z
S1 59489, S2 59561
19951dccc8
543bb9829a
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-10T20:06:15.125Z
S1 59489, S2 59514
2d107826f0
19951dccc8
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-10T20:06:17.138Z
S1 59476, S2 59514
df44616b67
2d107826f0
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-10T20:06:19.251Z
S1 59476, S2 59401
5f39afd778
df44616b67
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-10T20:06:21.327Z
S1 59400, S2 59401
1920ab9172
5f39afd778
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-10T20:06:23.320Z
S1 59400, S2 59408
1c31d1e79e
1920ab9172
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-10T20:06:25.281Z
S1 59439, S2 59408
9acece060a
1c31d1e79e
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-10T20:06:27.236Z
S1 59439, S2 59453
8c5542b308
9acece060a
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-10T20:06:29.164Z
S1 59511, S2 59453
7b38b14d64
8c5542b308
sk_4707cd57
Game 2 m_01M73H1861EQWAS3AWHXKJCN5M: verified
✓
signatures
66 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..66, every prev_hash links
✓
move log
66 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
66 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
66 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-10T20:05:20.236Z
S1 59892, S2 60000
c7111ccdc2
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-10T20:05:22.332Z
S1 59892, S2 59904
ebf81da3c9
c7111ccdc2
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-10T20:05:24.339Z
S1 59885, S2 59904
416e75f583
ebf81da3c9
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-10T20:05:26.339Z
S1 59885, S2 59904
910c04230c
416e75f583
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-10T20:05:28.309Z
S1 59915, S2 59904
dac9e74757
910c04230c
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-10T20:05:30.295Z
S1 59915, S2 59918
f1e135afa0
dac9e74757
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-10T20:05:32.296Z
S1 59914, S2 59918
28a5ac56e4
f1e135afa0
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-10T20:05:34.325Z
S1 59914, S2 59889
e8698d81a5
28a5ac56e4
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-10T20:05:36.286Z
S1 59953, S2 59889
26e56d607f
e8698d81a5
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-10T20:05:38.406Z
S1 59953, S2 59769
0590407f4b
26e56d607f
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-10T20:05:40.546Z
S1 59813, S2 59769
69a543e2f5
0590407f4b
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-10T20:05:42.713Z
S1 59813, S2 59602
b4432ef562
69a543e2f5
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-10T20:05:44.689Z
S1 59837, S2 59602
812a29ab66
b4432ef562
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-10T20:05:46.906Z
S1 59837, S2 59385
164ad9b7af
812a29ab66
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-10T20:05:49.016Z
S1 59727, S2 59385
808cc68082
164ad9b7af
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-10T20:05:51.099Z
S1 59727, S2 59302
2a73362a3d
808cc68082
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-10T20:05:53.103Z
S1 59723, S2 59302
862629c069
2a73362a3d
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-10T20:05:55.101Z
S1 59723, S2 59304
7bcc30d515
862629c069
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-10T20:05:57.112Z
S1 59712, S2 59304
72b0cbf873
7bcc30d515
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-10T20:05:59.121Z
S1 59712, S2 59295
7aee4646b8
72b0cbf873
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-10T20:06:01.118Z
S1 59715, S2 59295
5e714540f6
7aee4646b8
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-10T20:06:03.626Z
S1 59715, S2 58787
9ec305f7b1
5e714540f6
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-10T20:06:05.698Z
S1 59643, S2 58787
f6911584a7
9ec305f7b1
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-10T20:06:07.699Z
S1 59643, S2 58786
15e838ca85
f6911584a7
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-10T20:06:11.013Z
S1 58329, S2 58786
2c00ce8c13
15e838ca85
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-10T20:06:13.005Z
S1 58329, S2 58794
9ac33d81d7
2c00ce8c13
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-10T20:06:15.023Z
S1 58311, S2 58794
32cc4fac6d
9ac33d81d7
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-10T20:06:17.118Z
S1 58311, S2 58699
297477be20
32cc4fac6d
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-10T20:06:19.107Z
S1 58322, S2 58699
b2a0a36c15
297477be20
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-10T20:06:21.201Z
S1 58322, S2 58605
281e020706
b2a0a36c15
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-10T20:06:23.147Z
S1 58376, S2 58605
f3e32a59f6
281e020706
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-10T20:06:25.125Z
S1 58376, S2 58627
5f7247716e
f3e32a59f6
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-10T20:06:27.104Z
S1 58397, S2 58627
190321878b
5f7247716e
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-10T20:06:29.102Z
S1 58397, S2 58629
99454a54f9
190321878b
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-10T20:06:31.071Z
S1 58428, S2 58629
d420fc1de6
99454a54f9
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-10T20:06:33.037Z
S1 58428, S2 58663
56eddcb33b
d420fc1de6
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-10T20:06:34.988Z
S1 58477, S2 58663
81584119de
56eddcb33b
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-10T20:06:36.937Z
S1 58477, S2 58714
10fafc2fce
81584119de
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-10T20:06:38.886Z
S1 58528, S2 58714
d2aaafb02c
10fafc2fce
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-10T20:06:40.865Z
S1 58528, S2 58735
3410e52b43
d2aaafb02c
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-10T20:06:42.809Z
S1 58584, S2 58735
f402b4d199
3410e52b43
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-10T20:06:44.743Z
S1 58584, S2 58801
d728fd54dc
f402b4d199
sk_4707cd57
43
move
S1 Exhibition2
43
2026-11-10T20:06:46.683Z
S1 58644, S2 58801
17e136ab29
d728fd54dc
sk_4707cd57
44
move
S2 Exhibition1
44
2026-11-10T20:06:48.625Z
S1 58644, S2 58859
7db1122041
17e136ab29
sk_4707cd57
45
move
S1 Exhibition2
45
2026-11-10T20:06:50.562Z
S1 58707, S2 58859
7400ee0370
7db1122041
sk_4707cd57
46
move
S2 Exhibition1
46
2026-11-10T20:06:52.501Z
S1 58707, S2 58920
7490bea5cd
7400ee0370
sk_4707cd57
47
move
S1 Exhibition2
47
2026-11-10T20:06:54.437Z
S1 58771, S2 58920
9bcd0fb86c
7490bea5cd
sk_4707cd57
48
move
S2 Exhibition1
48
2026-11-10T20:06:56.372Z
S1 58771, S2 58985
2d9a62a3f3
9bcd0fb86c
sk_4707cd57
49
move
S1 Exhibition2
49
2026-11-10T20:06:58.307Z
S1 58836, S2 58985
afafe26575
2d9a62a3f3
sk_4707cd57
50
move
S2 Exhibition1
50
2026-11-10T20:07:00.238Z
S1 58836, S2 59054
46ae2fbf76
afafe26575
sk_4707cd57
51
move
S1 Exhibition2
51
2026-11-10T20:07:02.216Z
S1 58858, S2 59054
255fea778c
46ae2fbf76
sk_4707cd57
52
move
S2 Exhibition1
52
2026-11-10T20:07:04.251Z
S1 58858, S2 59019
f63c208ba4
255fea778c
sk_4707cd57
53
move
S1 Exhibition2
53
2026-11-10T20:07:06.201Z
S1 58908, S2 59019
8581943cb5
f63c208ba4
sk_4707cd57
54
move
S2 Exhibition1
54
2026-11-10T20:07:08.147Z
S1 58908, S2 59073
87807d77e7
8581943cb5
sk_4707cd57
55
move
S1 Exhibition2
55
2026-11-10T20:07:10.078Z
S1 58977, S2 59073
365329143b
87807d77e7
sk_4707cd57
56
move
S2 Exhibition1
56
2026-11-10T20:07:12.010Z
S1 58977, S2 59141
82aa55ffbf
365329143b
sk_4707cd57
57
move
S1 Exhibition2
57
2026-11-10T20:07:13.943Z
S1 59044, S2 59141
d434787741
82aa55ffbf
sk_4707cd57
58
move
S2 Exhibition1
58
2026-11-10T20:07:15.873Z
S1 59044, S2 59211
db9334f63f
d434787741
sk_4707cd57
59
move
S1 Exhibition2
59
2026-11-10T20:07:17.811Z
S1 59106, S2 59211
e44f9e0830
db9334f63f
sk_4707cd57
60
move
S2 Exhibition1
60
2026-11-10T20:07:19.742Z
S1 59106, S2 59280
24b8bf1cf2
e44f9e0830
sk_4707cd57
61
move
S1 Exhibition2
61
2026-11-10T20:07:21.670Z
S1 59178, S2 59280
8a02b40bd3
24b8bf1cf2
sk_4707cd57
62
move
S2 Exhibition1
62
2026-11-10T20:07:23.602Z
S1 59178, S2 59348
e82425f4d0
8a02b40bd3
sk_4707cd57
63
move
S1 Exhibition2
63
2026-11-10T20:07:25.541Z
S1 59239, S2 59348
74691ea70e
e82425f4d0
sk_4707cd57
64
move
S2 Exhibition1
64
2026-11-10T20:07:27.487Z
S1 59239, S2 59402
4902f1a176
74691ea70e
sk_4707cd57
65
move
S1 Exhibition2
65
2026-11-10T20:07:29.429Z
S1 59297, S2 59402
662f059788
4902f1a176
sk_4707cd57
66
move
S2 Exhibition1
66
2026-11-10T20:07:31.357Z
S1 59297, S2 59474
3176059eb2
662f059788
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.