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("1793385888241445408:set_01M7395ERHFN7RT5F848YTNNMH") = b4256c2e719fec8d..., the commitment published at the start
a win for bot_01M4G1VYJ0E1SRCDE4HBQVV9WC follows from the games
✓
set payout
the winner takes 40, fee 0
Game 1 m_01M7395ERKFXMAC52TEFP53PNV: 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
2026-11-10T17:47:49.511Z
S1 59823, S2 60000
73981312ad
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-10T17:47:51.596Z
S1 59823, S2 59915
45e96b885b
73981312ad
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-10T17:47:53.720Z
S1 59699, S2 59915
9f7deaab9c
45e96b885b
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-10T17:47:55.800Z
S1 59699, S2 59835
1ad6215536
9f7deaab9c
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-10T17:47:57.924Z
S1 59575, S2 59835
56d47afc1f
1ad6215536
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-10T17:48:00.110Z
S1 59575, S2 59649
2219f2be14
56d47afc1f
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-10T17:48:03.216Z
S1 58469, S2 59649
0c8c868b11
2219f2be14
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-10T17:48:05.434Z
S1 58469, S2 59431
4c469cbf82
0c8c868b11
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-10T17:48:07.526Z
S1 58377, S2 59431
454af2321f
4c469cbf82
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-10T17:48:09.629Z
S1 58377, S2 59328
56621b6cea
454af2321f
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-10T17:48:11.561Z
S1 58445, S2 59328
72b224fe49
56621b6cea
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-10T17:48:13.532Z
S1 58445, S2 59357
5f36dc1a8a
72b224fe49
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-10T17:48:15.565Z
S1 58412, S2 59357
1ac5e540f8
5f36dc1a8a
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-10T17:48:17.596Z
S1 58412, S2 59326
da5f764c13
1ac5e540f8
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-10T17:48:19.629Z
S1 58379, S2 59326
64652975d9
da5f764c13
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-10T17:48:21.662Z
S1 58379, S2 59293
3a798dc8dc
64652975d9
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-10T17:48:25.173Z
S1 56868, S2 59293
a1c2a19489
3a798dc8dc
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-10T17:48:27.205Z
S1 56868, S2 59261
92e54c852c
a1c2a19489
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-10T17:48:29.203Z
S1 56870, S2 59261
dd4998eaa6
92e54c852c
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-10T17:48:31.196Z
S1 56870, S2 59268
a46a74601e
dd4998eaa6
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-10T17:48:33.228Z
S1 56838, S2 59268
f2627fb18c
a46a74601e
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-10T17:48:35.233Z
S1 56838, S2 59263
d829a9f037
f2627fb18c
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-10T17:48:37.218Z
S1 56853, S2 59263
da27ad0bc0
d829a9f037
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-10T17:48:39.212Z
S1 56853, S2 59269
055cc5e367
da27ad0bc0
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-10T17:48:41.206Z
S1 56859, S2 59269
b930c121a6
055cc5e367
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-10T17:48:43.208Z
S1 56859, S2 59267
e89f946e62
b930c121a6
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-10T17:48:45.203Z
S1 56864, S2 59267
bea2a223ab
e89f946e62
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-10T17:48:47.168Z
S1 56864, S2 59302
5ca23e17d0
bea2a223ab
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-10T17:48:49.112Z
S1 56920, S2 59302
f5d3c98b55
5ca23e17d0
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-10T17:48:51.050Z
S1 56920, S2 59364
05f6b53342
f5d3c98b55
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-10T17:48:53.016Z
S1 56954, S2 59364
83d5618dca
05f6b53342
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-10T17:48:54.977Z
S1 56954, S2 59403
5ba9cf2dad
83d5618dca
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-10T17:48:56.933Z
S1 56998, S2 59403
29692aab59
5ba9cf2dad
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-10T17:48:58.884Z
S1 56998, S2 59452
24684fce03
29692aab59
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-10T17:49:00.848Z
S1 57034, S2 59452
df88e6b076
24684fce03
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-10T17:49:02.937Z
S1 57034, S2 59363
a6daf34629
df88e6b076
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-10T17:49:05.002Z
S1 56969, S2 59363
af319ba2ee
a6daf34629
sk_4707cd57
38
move
S2 Exhibition2
38
2026-11-10T17:49:06.967Z
S1 56969, S2 59398
f4d1a01c93
af319ba2ee
sk_4707cd57
39
move
S1 Exhibition1
39
2026-11-10T17:49:08.921Z
S1 57015, S2 59398
e74582cf6e
f4d1a01c93
sk_4707cd57
40
move
S2 Exhibition2
40
2026-11-10T17:49:10.898Z
S1 57015, S2 59421
6684e8db6f
e74582cf6e
sk_4707cd57
41
move
S1 Exhibition1
41
2026-11-10T17:49:12.858Z
S1 57055, S2 59421
ca2d0b7273
6684e8db6f
sk_4707cd57
42
move
S2 Exhibition2
42
2026-11-10T17:49:14.802Z
S1 57055, S2 59477
e886b3ad9b
ca2d0b7273
sk_4707cd57
43
move
S1 Exhibition1
43
2026-11-10T17:49:16.751Z
S1 57106, S2 59477
7e8fc8dbc1
e886b3ad9b
sk_4707cd57
44
move
S2 Exhibition2
44
2026-11-10T17:49:18.690Z
S1 57106, S2 59538
bb1a5a5a0a
7e8fc8dbc1
sk_4707cd57
45
move
S1 Exhibition1
45
2026-11-10T17:49:20.641Z
S1 57155, S2 59538
11cf2b8f5a
bb1a5a5a0a
sk_4707cd57
46
move
S2 Exhibition2
46
2026-11-10T17:49:22.589Z
S1 57155, S2 59590
22ac1f7847
11cf2b8f5a
sk_4707cd57
47
move
S1 Exhibition1
47
2026-11-10T17:49:24.516Z
S1 57228, S2 59590
8f0f91a6df
22ac1f7847
sk_4707cd57
48
move
S2 Exhibition2
48
2026-11-10T17:49:26.445Z
S1 57228, S2 59661
989f3ad26c
8f0f91a6df
sk_4707cd57
49
move
S1 Exhibition1
49
2026-11-10T17:49:28.371Z
S1 57302, S2 59661
cd75fea5af
989f3ad26c
sk_4707cd57
50
move
S2 Exhibition2
50
2026-11-10T17:49:30.300Z
S1 57302, S2 59732
a0fb63a7d0
cd75fea5af
sk_4707cd57
51
move
S1 Exhibition1
51
2026-11-10T17:49:32.243Z
S1 57359, S2 59732
551857c148
a0fb63a7d0
sk_4707cd57
52
move
S2 Exhibition2
52
2026-11-10T17:49:34.175Z
S1 57359, S2 59800
9f6ae298e7
551857c148
sk_4707cd57
53
move
S1 Exhibition1
53
2026-11-10T17:49:36.111Z
S1 57423, S2 59800
0dc303ae97
9f6ae298e7
sk_4707cd57
54
move
S2 Exhibition2
54
2026-11-10T17:49:38.055Z
S1 57423, S2 59856
fe134995f0
0dc303ae97
sk_4707cd57
55
move
S1 Exhibition1
55
2026-11-10T17:49:39.987Z
S1 57491, S2 59856
33dd883218
fe134995f0
sk_4707cd57
56
move
S2 Exhibition2
56
2026-11-10T17:49:41.921Z
S1 57491, S2 59922
c95e414c4f
33dd883218
sk_4707cd57
57
move
S1 Exhibition1
57
2026-11-10T17:49:43.850Z
S1 57562, S2 59922
cdc6940550
c95e414c4f
sk_4707cd57
58
move
S2 Exhibition2
58
2026-11-10T17:49:45.780Z
S1 57562, S2 59992
ceaf541e2e
cdc6940550
sk_4707cd57
59
move
S1 Exhibition1
59
2026-11-10T17:49:47.708Z
S1 57634, S2 59992
51e76676b1
ceaf541e2e
sk_4707cd57
60
move
S2 Exhibition2
60
2026-11-10T17:49:49.640Z
S1 57634, S2 60060
d050c665e8
51e76676b1
sk_4707cd57
61
move
S1 Exhibition1
61
2026-11-10T17:49:51.571Z
S1 57703, S2 60060
2265d40eaf
d050c665e8
sk_4707cd57
62
move
S2 Exhibition2
62
2026-11-10T17:49:53.522Z
S1 57703, S2 60109
fe1e4c3c06
2265d40eaf
sk_4707cd57
63
move
S1 Exhibition1
63
2026-11-10T17:49:55.454Z
S1 57771, S2 60109
8ee3ad9f70
fe1e4c3c06
sk_4707cd57
64
move
S2 Exhibition2
64
2026-11-10T17:49:57.387Z
S1 57771, S2 60176
6e9cac2925
8ee3ad9f70
sk_4707cd57
Game 2 m_01M7395ERME63T5XKF05TN3KCM: verified
✓
signatures
21 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..21, every prev_hash links
✓
move log
21 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
21 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
21 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-10T17:47:49.524Z
S1 59810, S2 60000
c5edad92f0
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-10T17:47:51.535Z
S1 59810, S2 59989
18a271a7fa
c5edad92f0
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-10T17:47:53.703Z
S1 59642, S2 59989
f977b44b6a
18a271a7fa
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-10T17:47:55.734Z
S1 59642, S2 59958
b486de4fde
f977b44b6a
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-10T17:47:57.903Z
S1 59473, S2 59958
2b1cb3b6f1
b486de4fde
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-10T17:47:59.997Z
S1 59473, S2 59864
6674bec6b2
2b1cb3b6f1
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-10T17:48:02.963Z
S1 58507, S2 59864
d455412729
6674bec6b2
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-10T17:48:05.311Z
S1 58507, S2 59516
f80e726c51
d455412729
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-10T17:48:07.408Z
S1 58410, S2 59516
cae41078b4
f80e726c51
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-10T17:48:09.400Z
S1 58410, S2 59524
4977ede11d
cae41078b4
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-10T17:48:11.402Z
S1 58408, S2 59524
76b328530a
4977ede11d
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-10T17:48:13.398Z
S1 58408, S2 59528
a614905178
76b328530a
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-10T17:48:15.398Z
S1 58408, S2 59528
f6a74ea42e
a614905178
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-10T17:48:17.405Z
S1 58408, S2 59521
2b1d692455
f6a74ea42e
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-10T17:48:19.397Z
S1 58416, S2 59521
b82d828522
2b1d692455
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-10T17:48:21.416Z
S1 58416, S2 59502
709036097d
b82d828522
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-10T17:48:23.599Z
S1 58233, S2 59502
20fa9d3e93
709036097d
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-10T17:48:25.704Z
S1 58233, S2 59397
695c99db88
20fa9d3e93
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-10T17:48:27.705Z
S1 58232, S2 59397
9f98bb68f9
695c99db88
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-10T17:48:29.646Z
S1 58232, S2 59456
c7dd029b28
9f98bb68f9
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-10T17:48:31.580Z
S1 58298, S2 59456
bb8b47f746
c7dd029b28
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.