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("3069722076339191711:set_01M70T6X73E7WANF8K7DZEYRJS") = 807462b778db9c38..., 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_01M70T6X75E4SSPWH4R3YJFXEY: verified
✓
signatures
69 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..69, every prev_hash links
✓
move log
69 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
69 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
69 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-09T18:47:59.516Z
S1 59883, S2 60000
ce9fea611b
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-09T18:48:03.125Z
S1 59883, S2 58391
4202a9b504
ce9fea611b
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-09T18:48:05.303Z
S1 59705, S2 58391
37a496d85c
4202a9b504
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-09T18:48:07.405Z
S1 59705, S2 58289
7918c87ba8
37a496d85c
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-09T18:48:09.377Z
S1 59733, S2 58289
d52a8b9411
7918c87ba8
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-09T18:48:11.605Z
S1 59733, S2 58061
4c1573b15e
d52a8b9411
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-09T18:48:13.899Z
S1 59439, S2 58061
0bbcf890e0
4c1573b15e
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-09T18:48:16.022Z
S1 59439, S2 57938
1e01e5069b
0bbcf890e0
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-09T18:48:18.208Z
S1 59253, S2 57938
25f11def24
1e01e5069b
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-09T18:48:20.158Z
S1 59253, S2 57988
b09cd78ccb
25f11def24
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-09T18:48:22.324Z
S1 59087, S2 57988
7fecc1fe43
b09cd78ccb
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-09T18:48:24.510Z
S1 59087, S2 57802
feb21f2428
7fecc1fe43
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-09T18:48:26.705Z
S1 58892, S2 57802
08d2951be6
feb21f2428
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-09T18:48:28.807Z
S1 58892, S2 57700
e150f9e8eb
08d2951be6
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-09T18:48:31.015Z
S1 58684, S2 57700
ac2ee9a643
e150f9e8eb
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-09T18:48:33.209Z
S1 58684, S2 57506
7d13802942
ac2ee9a643
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-09T18:48:35.301Z
S1 58592, S2 57506
82e24aa0c2
7d13802942
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-09T18:48:37.323Z
S1 58592, S2 57484
4465f9e2d6
82e24aa0c2
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-09T18:48:39.414Z
S1 58501, S2 57484
f630a72aee
4465f9e2d6
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-09T18:48:41.408Z
S1 58501, S2 57490
55912379ea
f630a72aee
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-09T18:48:43.400Z
S1 58509, S2 57490
4b5c0fffd7
55912379ea
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-09T18:48:45.404Z
S1 58509, S2 57486
565dd49027
4b5c0fffd7
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-09T18:48:47.463Z
S1 58450, S2 57486
bc63434e59
565dd49027
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-09T18:48:49.496Z
S1 58450, S2 57453
a3c1f06f85
bc63434e59
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-09T18:48:51.509Z
S1 58437, S2 57453
dc60f9e933
a3c1f06f85
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-09T18:48:53.533Z
S1 58437, S2 57429
2bca531d36
dc60f9e933
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-09T18:48:55.492Z
S1 58478, S2 57429
82b15ec81d
2bca531d36
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-09T18:48:57.452Z
S1 58478, S2 57469
97e66500c4
82b15ec81d
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-09T18:48:59.427Z
S1 58503, S2 57469
1d387ff64a
97e66500c4
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-09T18:49:01.710Z
S1 58503, S2 57186
43d3eecbe2
1d387ff64a
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-09T18:49:03.850Z
S1 58363, S2 57186
a1bdfbef1c
43d3eecbe2
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-09T18:49:05.811Z
S1 58363, S2 57225
2f38b183ae
a1bdfbef1c
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-09T18:49:07.744Z
S1 58430, S2 57225
db1a0b3517
2f38b183ae
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-09T18:49:09.726Z
S1 58430, S2 57243
90370f77d8
db1a0b3517
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-09T18:49:11.692Z
S1 58464, S2 57243
a4a47e1d2e
90370f77d8
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-09T18:49:13.698Z
S1 58464, S2 57237
58ac521022
a4a47e1d2e
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-09T18:49:15.655Z
S1 58507, S2 57237
b87127e045
58ac521022
sk_4707cd57
38
move
S2 Exhibition2
38
2026-11-09T18:49:17.623Z
S1 58507, S2 57269
4601124664
b87127e045
sk_4707cd57
39
move
S1 Exhibition1
39
2026-11-09T18:49:19.576Z
S1 58554, S2 57269
3269f36b75
4601124664
sk_4707cd57
40
move
S2 Exhibition2
40
2026-11-09T18:49:21.524Z
S1 58554, S2 57321
314f97891a
3269f36b75
sk_4707cd57
41
move
S1 Exhibition1
41
2026-11-09T18:49:23.468Z
S1 58610, S2 57321
8e2f54605f
314f97891a
sk_4707cd57
42
move
S2 Exhibition2
42
2026-11-09T18:49:25.397Z
S1 58610, S2 57392
fa61223682
8e2f54605f
sk_4707cd57
43
move
S1 Exhibition1
43
2026-11-09T18:49:27.325Z
S1 58682, S2 57392
0db2f83c20
fa61223682
sk_4707cd57
44
move
S2 Exhibition2
44
2026-11-09T18:49:29.269Z
S1 58682, S2 57448
6b9fd58c88
0db2f83c20
sk_4707cd57
45
move
S1 Exhibition1
45
2026-11-09T18:49:31.194Z
S1 58757, S2 57448
6a1c004683
6b9fd58c88
sk_4707cd57
46
move
S2 Exhibition2
46
2026-11-09T18:49:33.122Z
S1 58757, S2 57520
52327d3ace
6a1c004683
sk_4707cd57
47
move
S1 Exhibition1
47
2026-11-09T18:49:35.070Z
S1 58809, S2 57520
81ccb377de
52327d3ace
sk_4707cd57
48
move
S2 Exhibition2
48
2026-11-09T18:49:37.022Z
S1 58809, S2 57568
8d8eb0a0e4
81ccb377de
sk_4707cd57
49
move
S1 Exhibition1
49
2026-11-09T18:49:38.949Z
S1 58882, S2 57568
308e6e90f8
8d8eb0a0e4
sk_4707cd57
50
move
S2 Exhibition2
50
2026-11-09T18:49:40.883Z
S1 58882, S2 57634
4f340a3f8a
308e6e90f8
sk_4707cd57
51
move
S1 Exhibition1
51
2026-11-09T18:49:42.819Z
S1 58946, S2 57634
87557fabe5
4f340a3f8a
sk_4707cd57
52
move
S2 Exhibition2
52
2026-11-09T18:49:44.752Z
S1 58946, S2 57701
40d0d4d81c
87557fabe5
sk_4707cd57
53
move
S1 Exhibition1
53
2026-11-09T18:49:46.685Z
S1 59013, S2 57701
74388c415d
40d0d4d81c
sk_4707cd57
54
move
S2 Exhibition2
54
2026-11-09T18:49:48.620Z
S1 59013, S2 57766
b858acb081
74388c415d
sk_4707cd57
55
move
S1 Exhibition1
55
2026-11-09T18:49:50.554Z
S1 59079, S2 57766
88ac18cbea
b858acb081
sk_4707cd57
56
move
S2 Exhibition2
56
2026-11-09T18:49:52.483Z
S1 59079, S2 57837
de86efd817
88ac18cbea
sk_4707cd57
57
move
S1 Exhibition1
57
2026-11-09T18:49:54.414Z
S1 59148, S2 57837
d0bf836b0b
de86efd817
sk_4707cd57
58
move
S2 Exhibition2
58
2026-11-09T18:49:56.342Z
S1 59148, S2 57909
19c2bdfc86
d0bf836b0b
sk_4707cd57
59
move
S1 Exhibition1
59
2026-11-09T18:49:58.270Z
S1 59220, S2 57909
eff8958d39
19c2bdfc86
sk_4707cd57
60
move
S2 Exhibition2
60
2026-11-09T18:50:00.208Z
S1 59220, S2 57971
ffc5b4aea5
eff8958d39
sk_4707cd57
61
move
S1 Exhibition1
61
2026-11-09T18:50:02.624Z
S1 58804, S2 57971
4904b233db
ffc5b4aea5
sk_4707cd57
62
move
S2 Exhibition2
62
2026-11-09T18:50:05.062Z
S1 58804, S2 57533
ab8cb35943
4904b233db
sk_4707cd57
63
move
S1 Exhibition1
63
2026-11-09T18:50:07.007Z
S1 58859, S2 57533
70a1b5f944
ab8cb35943
sk_4707cd57
64
move
S2 Exhibition2
64
2026-11-09T18:50:08.957Z
S1 58859, S2 57583
184f437b3e
70a1b5f944
sk_4707cd57
65
move
S1 Exhibition1
65
2026-11-09T18:50:10.887Z
S1 58929, S2 57583
e13804d55d
184f437b3e
sk_4707cd57
66
move
S2 Exhibition2
66
2026-11-09T18:50:12.827Z
S1 58929, S2 57643
4cc1654a3a
e13804d55d
sk_4707cd57
67
move
S1 Exhibition1
67
2026-11-09T18:50:14.763Z
S1 58993, S2 57643
aee00c1991
4cc1654a3a
sk_4707cd57
68
move
S2 Exhibition2
68
2026-11-09T18:50:16.698Z
S1 58993, S2 57708
b7cd92e7b4
aee00c1991
sk_4707cd57
69
move
S1 Exhibition1
69
2026-11-09T18:50:18.628Z
S1 59063, S2 57708
c851b78e95
b7cd92e7b4
sk_4707cd57
Game 2 m_01M70T6X76E4X8XZKC34GGNTB7: verified
✓
signatures
32 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..32, every prev_hash links
✓
move log
32 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
32 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
32 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-09T18:47:59.530Z
S1 59869, S2 60000
173ccd3dc3
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-09T18:48:03.127Z
S1 59869, S2 58403
fd70c2580f
173ccd3dc3
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-09T18:48:05.337Z
S1 59659, S2 58403
bbb9113c20
fd70c2580f
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-09T18:48:07.436Z
S1 59659, S2 58304
b330358353
bbb9113c20
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-09T18:48:09.518Z
S1 59577, S2 58304
92b585cf02
b330358353
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-09T18:48:11.704Z
S1 59577, S2 58118
e823e81d81
92b585cf02
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-09T18:48:13.922Z
S1 59359, S2 58118
4d9d5f5f2b
e823e81d81
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-09T18:48:16.038Z
S1 59359, S2 58002
1b0ff627cc
4d9d5f5f2b
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-09T18:48:18.211Z
S1 59186, S2 58002
85313133da
1b0ff627cc
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-09T18:48:20.230Z
S1 59186, S2 57983
33d5b0e9fc
85313133da
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-09T18:48:22.338Z
S1 59078, S2 57983
3ae5f38804
33d5b0e9fc
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-09T18:48:24.520Z
S1 59078, S2 57801
3682aece36
3ae5f38804
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-09T18:48:26.710Z
S1 58888, S2 57801
5b4a7fa523
3682aece36
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-09T18:48:28.809Z
S1 58888, S2 57702
5ac2c52fd4
5b4a7fa523
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-09T18:48:31.011Z
S1 58686, S2 57702
c310196653
5ac2c52fd4
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-09T18:48:33.203Z
S1 58686, S2 57510
f86e77aac9
c310196653
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-09T18:48:35.235Z
S1 58654, S2 57510
9ce19f5d35
f86e77aac9
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-09T18:48:37.202Z
S1 58654, S2 57543
e9f1903235
9ce19f5d35
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-09T18:48:39.217Z
S1 58639, S2 57543
4e3755fb7e
e9f1903235
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-09T18:48:41.227Z
S1 58639, S2 57533
a48f34bce8
4e3755fb7e
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-09T18:48:43.224Z
S1 58642, S2 57533
708826ebb9
a48f34bce8
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-09T18:48:45.207Z
S1 58642, S2 57550
ea11da1195
708826ebb9
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-09T18:48:47.170Z
S1 58679, S2 57550
a12199922e
ea11da1195
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-09T18:48:49.133Z
S1 58679, S2 57587
d43da4ae6d
a12199922e
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-09T18:48:51.103Z
S1 58709, S2 57587
54a093c9f8
d43da4ae6d
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-09T18:48:53.073Z
S1 58709, S2 57617
9f27c5afc2
54a093c9f8
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-09T18:48:55.205Z
S1 58577, S2 57617
9c324db15d
9f27c5afc2
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-09T18:48:57.204Z
S1 58577, S2 57618
19a5d753b3
9c324db15d
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-09T18:48:59.174Z
S1 58607, S2 57618
496501851f
19a5d753b3
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-09T18:49:01.197Z
S1 58607, S2 57595
c675d37243
496501851f
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-09T18:49:03.187Z
S1 58617, S2 57595
745fd2f2d0
c675d37243
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-09T18:49:05.128Z
S1 58617, S2 57654
d7cd94540a
745fd2f2d0
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.