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("8566231118467699055:set_01M7101F8BF4F94G1M2YEFJEXY") = 7cfe904a66d576c3..., 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_01M7101F8DFNGAWRZGA79B1VVV: verified
✓
signatures
56 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..56, every prev_hash links
✓
move log
56 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
56 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
56 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-09T20:29:52.825Z
S1 59896, S2 60000
d1a6482e10
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-09T20:29:55.011Z
S1 59896, S2 59814
204955b0bb
d1a6482e10
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-09T20:29:57.035Z
S1 59872, S2 59814
bf5ef42cdd
204955b0bb
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-09T20:29:59.010Z
S1 59872, S2 59839
0f6ab685d1
bf5ef42cdd
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-09T20:30:01.227Z
S1 59655, S2 59839
eaafe829e0
0f6ab685d1
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-09T20:30:03.738Z
S1 59655, S2 59328
94ea45bb82
eaafe829e0
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-09T20:30:05.837Z
S1 59556, S2 59328
ac3b4aea98
94ea45bb82
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-09T20:30:07.935Z
S1 59556, S2 59230
771e83bbf2
ac3b4aea98
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-09T20:30:10.006Z
S1 59485, S2 59230
c0aba90445
771e83bbf2
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-09T20:30:12.006Z
S1 59485, S2 59230
578c120236
c0aba90445
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-09T20:30:13.998Z
S1 59493, S2 59230
52a963eb8d
578c120236
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-09T20:30:16.004Z
S1 59493, S2 59224
2ea7e8cb4c
52a963eb8d
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-09T20:30:17.937Z
S1 59560, S2 59224
e98b45128e
2ea7e8cb4c
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-09T20:30:19.915Z
S1 59560, S2 59246
a09033cca4
e98b45128e
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-09T20:30:21.895Z
S1 59580, S2 59246
e9f8fdc2e1
a09033cca4
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-09T20:30:23.895Z
S1 59580, S2 59246
aacd92ff13
e9f8fdc2e1
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-09T20:30:25.824Z
S1 59651, S2 59246
ade0d0434d
aacd92ff13
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-09T20:30:27.796Z
S1 59651, S2 59274
59eedce0d0
ade0d0434d
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-09T20:30:29.809Z
S1 59638, S2 59274
8160184a0b
59eedce0d0
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-09T20:30:31.800Z
S1 59638, S2 59283
de9439efd6
8160184a0b
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-09T20:30:33.827Z
S1 59611, S2 59283
aaca9fb50d
de9439efd6
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-09T20:30:35.801Z
S1 59611, S2 59309
5e21ea8aca
aaca9fb50d
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-09T20:30:37.802Z
S1 59610, S2 59309
c740a0752c
5e21ea8aca
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-09T20:30:39.823Z
S1 59610, S2 59288
aebbd67c1c
c740a0752c
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-09T20:30:41.820Z
S1 59613, S2 59288
25dddd6652
aebbd67c1c
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-09T20:30:43.821Z
S1 59613, S2 59287
3dfc755a36
25dddd6652
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-09T20:30:45.783Z
S1 59651, S2 59287
59a41cf68e
3dfc755a36
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-09T20:30:47.813Z
S1 59651, S2 59257
4fc7d2074d
59a41cf68e
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-09T20:30:49.762Z
S1 59702, S2 59257
75bd9f52fe
4fc7d2074d
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-09T20:30:51.719Z
S1 59702, S2 59300
4e627953d1
75bd9f52fe
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-09T20:30:53.671Z
S1 59750, S2 59300
8f575a49e7
4e627953d1
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-09T20:30:55.624Z
S1 59750, S2 59347
4e68519ddc
8f575a49e7
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-09T20:30:57.563Z
S1 59811, S2 59347
f9a84ba957
4e68519ddc
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-09T20:30:59.514Z
S1 59811, S2 59396
b04fb35250
f9a84ba957
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-09T20:31:01.563Z
S1 59762, S2 59396
06e84acc7d
b04fb35250
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-09T20:31:03.816Z
S1 59762, S2 59143
18d8c1e1f6
06e84acc7d
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-09T20:31:05.766Z
S1 59812, S2 59143
45d15bf523
18d8c1e1f6
sk_4707cd57
38
move
S2 Exhibition2
38
2026-11-09T20:31:07.718Z
S1 59812, S2 59191
109d762cfc
45d15bf523
sk_4707cd57
39
move
S1 Exhibition1
39
2026-11-09T20:31:09.654Z
S1 59876, S2 59191
26f6220442
109d762cfc
sk_4707cd57
40
move
S2 Exhibition2
40
2026-11-09T20:31:11.594Z
S1 59876, S2 59251
03482b4fa5
26f6220442
sk_4707cd57
41
move
S1 Exhibition1
41
2026-11-09T20:31:13.527Z
S1 59943, S2 59251
c5da086750
03482b4fa5
sk_4707cd57
42
move
S2 Exhibition2
42
2026-11-09T20:31:15.463Z
S1 59943, S2 59315
d6e2990fd6
c5da086750
sk_4707cd57
43
move
S1 Exhibition1
43
2026-11-09T20:31:17.407Z
S1 59999, S2 59315
786426b8ea
d6e2990fd6
sk_4707cd57
44
move
S2 Exhibition2
44
2026-11-09T20:31:19.346Z
S1 59999, S2 59376
25c86c8cf7
786426b8ea
sk_4707cd57
45
move
S1 Exhibition1
45
2026-11-09T20:31:21.285Z
S1 60060, S2 59376
4ee2fc15be
25c86c8cf7
sk_4707cd57
46
move
S2 Exhibition2
46
2026-11-09T20:31:23.227Z
S1 60060, S2 59434
e056cb7423
4ee2fc15be
sk_4707cd57
47
move
S1 Exhibition1
47
2026-11-09T20:31:25.166Z
S1 60121, S2 59434
bee3140ad1
e056cb7423
sk_4707cd57
48
move
S2 Exhibition2
48
2026-11-09T20:31:27.104Z
S1 60121, S2 59496
320b58258b
bee3140ad1
sk_4707cd57
49
move
S1 Exhibition1
49
2026-11-09T20:31:29.037Z
S1 60188, S2 59496
83580ac77e
320b58258b
sk_4707cd57
50
move
S2 Exhibition2
50
2026-11-09T20:31:30.966Z
S1 60188, S2 59567
fd33f483e8
83580ac77e
sk_4707cd57
51
move
S1 Exhibition1
51
2026-11-09T20:31:32.894Z
S1 60260, S2 59567
7fad569e9b
fd33f483e8
sk_4707cd57
52
move
S2 Exhibition2
52
2026-11-09T20:31:34.846Z
S1 60260, S2 59615
4604026dbf
7fad569e9b
sk_4707cd57
53
move
S1 Exhibition1
53
2026-11-09T20:31:36.782Z
S1 60324, S2 59615
d97950bf0c
4604026dbf
sk_4707cd57
54
move
S2 Exhibition2
54
2026-11-09T20:31:38.731Z
S1 60324, S2 59666
5e37fa4efd
d97950bf0c
sk_4707cd57
55
move
S1 Exhibition1
55
2026-11-09T20:31:40.659Z
S1 60396, S2 59666
5872379d8f
5e37fa4efd
sk_4707cd57
56
move
S2 Exhibition2
56
2026-11-09T20:31:42.589Z
S1 60396, S2 59736
a5db690898
5872379d8f
sk_4707cd57
Game 2 m_01M7101F8EERGSRNASFBTT630M: 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 Exhibition2
1
2026-11-09T20:29:52.830Z
S1 59891, S2 60000
42806b8635
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-09T20:29:54.998Z
S1 59891, S2 59832
32b0f1ec6f
42806b8635
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-09T20:29:57.030Z
S1 59859, S2 59832
5d9e936ff7
32b0f1ec6f
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-09T20:29:59.011Z
S1 59859, S2 59851
987270e0ab
5d9e936ff7
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-09T20:30:01.211Z
S1 59659, S2 59851
c97cb453ac
987270e0ab
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-09T20:30:03.830Z
S1 59659, S2 59232
32afb40da0
c97cb453ac
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-09T20:30:06.140Z
S1 59349, S2 59232
b944f1c1ea
32afb40da0
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-09T20:30:08.307Z
S1 59349, S2 59065
17ccd74610
b944f1c1ea
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-09T20:30:10.413Z
S1 59243, S2 59065
033efc949c
17ccd74610
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-09T20:30:12.433Z
S1 59243, S2 59045
7431454fc5
033efc949c
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-09T20:30:14.434Z
S1 59242, S2 59045
a733ee087b
7431454fc5
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-09T20:30:16.420Z
S1 59242, S2 59059
5002dc0f6a
a733ee087b
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-09T20:30:18.370Z
S1 59292, S2 59059
0f7c860531
5002dc0f6a
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-09T20:30:20.408Z
S1 59292, S2 59021
cc3b146cc4
0f7c860531
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-09T20:30:22.425Z
S1 59275, S2 59021
c748cca9bf
cc3b146cc4
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-09T20:30:24.418Z
S1 59275, S2 59028
bf56c6180f
c748cca9bf
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-09T20:30:26.388Z
S1 59305, S2 59028
2c138b43bf
bf56c6180f
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-09T20:30:28.318Z
S1 59305, S2 59098
93a8a5e6e6
2c138b43bf
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-09T20:30:30.331Z
S1 59292, S2 59098
adbcd5695d
93a8a5e6e6
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-09T20:30:32.310Z
S1 59292, S2 59119
4f88f259fc
adbcd5695d
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-09T20:30:34.312Z
S1 59290, S2 59119
6ef4709948
4f88f259fc
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-09T20:30:36.308Z
S1 59290, S2 59123
6009e40388
6ef4709948
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-09T20:30:38.272Z
S1 59326, S2 59123
3e377f04cb
6009e40388
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-09T20:30:40.370Z
S1 59326, S2 59025
d803b29175
3e377f04cb
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-09T20:30:42.444Z
S1 59252, S2 59025
771477b809
d803b29175
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-09T20:30:44.500Z
S1 59252, S2 58969
6d6f5a2910
771477b809
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-09T20:30:46.503Z
S1 59249, S2 58969
337b9fd21b
6d6f5a2910
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-09T20:30:48.520Z
S1 59249, S2 58952
77c79ab3a5
337b9fd21b
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-09T20:30:50.518Z
S1 59251, S2 58952
8809706fb2
77c79ab3a5
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-09T20:30:52.486Z
S1 59251, S2 58984
6200445c3c
8809706fb2
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-09T20:30:54.447Z
S1 59290, S2 58984
533fdde7b4
6200445c3c
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-09T20:30:56.410Z
S1 59290, S2 59021
ba5177db77
533fdde7b4
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-09T20:30:58.366Z
S1 59334, S2 59021
77ac19a722
ba5177db77
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-09T20:31:00.294Z
S1 59334, S2 59093
6aa1fca919
77ac19a722
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-09T20:31:02.415Z
S1 59213, S2 59093
c28b9cc030
6aa1fca919
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-09T20:31:04.524Z
S1 59213, S2 58984
ff33c7ff2a
c28b9cc030
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-09T20:31:06.483Z
S1 59254, S2 58984
375ecc8b2b
ff33c7ff2a
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-09T20:31:08.430Z
S1 59254, S2 59037
bf26731c31
375ecc8b2b
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-09T20:31:10.378Z
S1 59306, S2 59037
dada336a39
bf26731c31
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-09T20:31:12.326Z
S1 59306, S2 59089
79f4e925cb
dada336a39
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-09T20:31:14.269Z
S1 59363, S2 59089
d991a60bd5
79f4e925cb
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-09T20:31:16.224Z
S1 59363, S2 59134
121bc46ef3
d991a60bd5
sk_4707cd57
43
move
S1 Exhibition2
43
2026-11-09T20:31:18.179Z
S1 59408, S2 59134
f15c9fd1ff
121bc46ef3
sk_4707cd57
44
move
S2 Exhibition1
44
2026-11-09T20:31:20.133Z
S1 59408, S2 59180
bd58cb4a04
f15c9fd1ff
sk_4707cd57
45
move
S1 Exhibition2
45
2026-11-09T20:31:22.063Z
S1 59478, S2 59180
64e3b6379e
bd58cb4a04
sk_4707cd57
46
move
S2 Exhibition1
46
2026-11-09T20:31:24.007Z
S1 59478, S2 59236
153aaf0918
64e3b6379e
sk_4707cd57
47
move
S1 Exhibition2
47
2026-11-09T20:31:25.945Z
S1 59540, S2 59236
5114276581
153aaf0918
sk_4707cd57
48
move
S2 Exhibition1
48
2026-11-09T20:31:27.889Z
S1 59540, S2 59292
27636302f7
5114276581
sk_4707cd57
49
move
S1 Exhibition2
49
2026-11-09T20:31:29.821Z
S1 59608, S2 59292
f8b57b237c
27636302f7
sk_4707cd57
50
move
S2 Exhibition1
50
2026-11-09T20:31:31.750Z
S1 59608, S2 59363
13317b7686
f8b57b237c
sk_4707cd57
51
move
S1 Exhibition2
51
2026-11-09T20:31:33.682Z
S1 59676, S2 59363
f6dfbaf276
13317b7686
sk_4707cd57
52
move
S2 Exhibition1
52
2026-11-09T20:31:35.612Z
S1 59676, S2 59433
9883787b20
f6dfbaf276
sk_4707cd57
53
move
S1 Exhibition2
53
2026-11-09T20:31:37.547Z
S1 59741, S2 59433
02dd415a77
9883787b20
sk_4707cd57
54
move
S2 Exhibition1
54
2026-11-09T20:31:39.477Z
S1 59741, S2 59503
f217385c43
02dd415a77
sk_4707cd57
55
move
S1 Exhibition2
55
2026-11-09T20:31:41.418Z
S1 59800, S2 59503
e531ec0f2c
f217385c43
sk_4707cd57
56
move
S2 Exhibition1
56
2026-11-09T20:31:43.348Z
S1 59800, S2 59573
120a925673
e531ec0f2c
sk_4707cd57
57
move
S1 Exhibition2
57
2026-11-09T20:31:45.282Z
S1 59866, S2 59573
8aa2087c31
120a925673
sk_4707cd57
58
move
S2 Exhibition1
58
2026-11-09T20:31:47.220Z
S1 59866, S2 59635
c163466745
8aa2087c31
sk_4707cd57
59
move
S1 Exhibition2
59
2026-11-09T20:31:49.174Z
S1 59912, S2 59635
0673cd395a
c163466745
sk_4707cd57
60
move
S2 Exhibition1
60
2026-11-09T20:31:51.112Z
S1 59912, S2 59697
5bce784361
0673cd395a
sk_4707cd57
61
move
S1 Exhibition2
61
2026-11-09T20:31:53.050Z
S1 59974, S2 59697
f03c40fae1
5bce784361
sk_4707cd57
62
move
S2 Exhibition1
62
2026-11-09T20:31:54.977Z
S1 59974, S2 59770
7eaa06d359
f03c40fae1
sk_4707cd57
63
move
S1 Exhibition2
63
2026-11-09T20:31:56.912Z
S1 60039, S2 59770
a49b92bc79
7eaa06d359
sk_4707cd57
64
move
S2 Exhibition1
64
2026-11-09T20:31:58.858Z
S1 60039, S2 59824
88ea352eaf
a49b92bc79
sk_4707cd57
65
move
S1 Exhibition2
65
2026-11-09T20:32:00.785Z
S1 60112, S2 59824
33aec50c2b
88ea352eaf
sk_4707cd57
66
move
S2 Exhibition1
66
2026-11-09T20:32:02.759Z
S1 60112, S2 59850
e9ff314c99
33aec50c2b
sk_4707cd57
67
move
S1 Exhibition2
67
2026-11-09T20:32:04.738Z
S1 60133, S2 59850
e8ee70f0b3
e9ff314c99
sk_4707cd57
68
move
S2 Exhibition1
68
2026-11-09T20:32:06.666Z
S1 60133, S2 59922
baaea6fe19
e8ee70f0b3
sk_4707cd57
69
move
S1 Exhibition2
69
2026-11-09T20:32:08.595Z
S1 60204, S2 59922
ba7edce019
baaea6fe19
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.