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("7682024960239545236:set_01M6TD6066FZ5RK7A81D83KPAK") = 8992f4d4807b711d..., 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_01M6TD6067E6GSVG0SS49RNWWJ: 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
2026-11-07T07:04:51.704Z
S1 59893, S2 60000
36dfede11e
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-07T07:04:53.702Z
S1 59893, S2 60002
e06a1453b3
36dfede11e
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-07T07:04:55.826Z
S1 59769, S2 60002
75a9178617
e06a1453b3
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-07T07:04:58.002Z
S1 59769, S2 59826
68810299de
75a9178617
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-07T07:05:00.302Z
S1 59469, S2 59826
fd1a59ebb0
68810299de
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-07T07:05:03.339Z
S1 59469, S2 58789
137616a17f
fd1a59ebb0
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-07T07:05:05.311Z
S1 59497, S2 58789
f3d75e5747
137616a17f
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-07T07:05:07.310Z
S1 59497, S2 58790
7a8dcd3133
f3d75e5747
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-07T07:05:09.307Z
S1 59500, S2 58790
b62ab71afe
7a8dcd3133
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-07T07:05:11.314Z
S1 59500, S2 58783
62017168d6
b62ab71afe
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-07T07:05:13.244Z
S1 59570, S2 58783
ea3f7eec54
62017168d6
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-07T07:05:15.212Z
S1 59570, S2 58815
acc44885d8
ea3f7eec54
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-07T07:05:17.210Z
S1 59572, S2 58815
d052cd77b3
acc44885d8
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-07T07:05:19.220Z
S1 59572, S2 58805
792a9dc5fc
d052cd77b3
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-07T07:05:21.160Z
S1 59632, S2 58805
d89a4e9956
792a9dc5fc
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-07T07:05:23.204Z
S1 59632, S2 58761
47c2cb02d0
d89a4e9956
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-07T07:05:25.216Z
S1 59620, S2 58761
5ca22db931
47c2cb02d0
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-07T07:05:27.156Z
S1 59620, S2 58821
dcc022caeb
5ca22db931
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-07T07:05:29.140Z
S1 59636, S2 58821
32322c6f9b
dcc022caeb
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-07T07:05:31.102Z
S1 59636, S2 58859
821eddce2d
32322c6f9b
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-07T07:05:33.124Z
S1 59614, S2 58859
ebbd773eb4
821eddce2d
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-07T07:05:35.060Z
S1 59614, S2 58923
8c5c23c7ab
ebbd773eb4
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-07T07:05:37.123Z
S1 59551, S2 58923
89e7053966
8c5c23c7ab
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-07T07:05:39.102Z
S1 59551, S2 58944
22bac88bde
89e7053966
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-07T07:05:41.131Z
S1 59522, S2 58944
2c6774498e
22bac88bde
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-07T07:05:43.062Z
S1 59522, S2 59013
d44c333e41
2c6774498e
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-07T07:05:45.099Z
S1 59485, S2 59013
d1871f8587
d44c333e41
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-07T07:05:47.198Z
S1 59485, S2 58914
51b9593790
d1871f8587
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-07T07:05:49.237Z
S1 59446, S2 58914
1e88fea037
51b9593790
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-07T07:05:51.308Z
S1 59446, S2 58843
d016e16966
1e88fea037
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-07T07:05:53.300Z
S1 59454, S2 58843
a1b7b76252
d016e16966
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-07T07:05:55.339Z
S1 59454, S2 58804
998a5b212d
a1b7b76252
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-07T07:05:57.397Z
S1 59396, S2 58804
ae6558e071
998a5b212d
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-07T07:05:59.396Z
S1 59396, S2 58805
b05a242e33
ae6558e071
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-07T07:06:02.027Z
S1 58765, S2 58805
3be3839642
b05a242e33
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-07T07:06:04.163Z
S1 58765, S2 58669
b4698188ef
3be3839642
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-07T07:06:06.185Z
S1 58743, S2 58669
bd1030586d
b4698188ef
sk_4707cd57
38
move
S2 Exhibition2
38
2026-11-07T07:06:08.224Z
S1 58743, S2 58630
3276a97f77
bd1030586d
sk_4707cd57
39
move
S1 Exhibition1
39
2026-11-07T07:06:10.415Z
S1 58552, S2 58630
efcfa9de7f
3276a97f77
sk_4707cd57
40
move
S2 Exhibition2
40
2026-11-07T07:06:12.503Z
S1 58552, S2 58542
44b86811f8
efcfa9de7f
sk_4707cd57
41
move
S1 Exhibition1
41
2026-11-07T07:06:14.523Z
S1 58532, S2 58542
48ae48c396
44b86811f8
sk_4707cd57
42
move
S2 Exhibition2
42
2026-11-07T07:06:16.537Z
S1 58532, S2 58528
c49af34d48
48ae48c396
sk_4707cd57
43
move
S1 Exhibition1
43
2026-11-07T07:06:18.610Z
S1 58459, S2 58528
4d8a2981b0
c49af34d48
sk_4707cd57
44
move
S2 Exhibition2
44
2026-11-07T07:06:20.614Z
S1 58459, S2 58524
38c34153f8
4d8a2981b0
sk_4707cd57
45
move
S1 Exhibition1
45
2026-11-07T07:06:22.609Z
S1 58464, S2 58524
04f3704e6f
38c34153f8
sk_4707cd57
46
move
S2 Exhibition2
46
2026-11-07T07:06:24.618Z
S1 58464, S2 58515
a978cb3474
04f3704e6f
sk_4707cd57
47
move
S1 Exhibition1
47
2026-11-07T07:06:26.600Z
S1 58482, S2 58515
45526ef423
a978cb3474
sk_4707cd57
48
move
S2 Exhibition2
48
2026-11-07T07:06:28.614Z
S1 58482, S2 58501
535c51059b
45526ef423
sk_4707cd57
49
move
S1 Exhibition1
49
2026-11-07T07:06:30.600Z
S1 58496, S2 58501
72307af3f6
535c51059b
sk_4707cd57
50
move
S2 Exhibition2
50
2026-11-07T07:06:32.542Z
S1 58496, S2 58559
3b8f1d9c07
72307af3f6
sk_4707cd57
51
move
S1 Exhibition1
51
2026-11-07T07:06:34.479Z
S1 58559, S2 58559
fee5f9ecb6
3b8f1d9c07
sk_4707cd57
52
move
S2 Exhibition2
52
2026-11-07T07:06:36.421Z
S1 58559, S2 58617
52aba742aa
fee5f9ecb6
sk_4707cd57
53
move
S1 Exhibition1
53
2026-11-07T07:06:38.354Z
S1 58626, S2 58617
5c02cac42a
52aba742aa
sk_4707cd57
54
move
S2 Exhibition2
54
2026-11-07T07:06:40.289Z
S1 58626, S2 58682
768197d5c2
5c02cac42a
sk_4707cd57
55
move
S1 Exhibition1
55
2026-11-07T07:06:42.220Z
S1 58695, S2 58682
11142dae83
768197d5c2
sk_4707cd57
56
move
S2 Exhibition2
56
2026-11-07T07:06:44.154Z
S1 58695, S2 58748
1e9dfa9d28
11142dae83
sk_4707cd57
57
move
S1 Exhibition1
57
2026-11-07T07:06:46.082Z
S1 58767, S2 58748
38c7396079
1e9dfa9d28
sk_4707cd57
58
move
S2 Exhibition2
58
2026-11-07T07:06:48.012Z
S1 58767, S2 58818
9948be9b7f
38c7396079
sk_4707cd57
59
move
S1 Exhibition1
59
2026-11-07T07:06:49.946Z
S1 58833, S2 58818
fdccce188e
9948be9b7f
sk_4707cd57
60
move
S2 Exhibition2
60
2026-11-07T07:06:51.878Z
S1 58833, S2 58886
54f389bad4
fdccce188e
sk_4707cd57
61
move
S1 Exhibition1
61
2026-11-07T07:06:53.808Z
S1 58903, S2 58886
940842547e
54f389bad4
sk_4707cd57
62
move
S2 Exhibition2
62
2026-11-07T07:06:55.746Z
S1 58903, S2 58948
10eff3d661
940842547e
sk_4707cd57
63
move
S1 Exhibition1
63
2026-11-07T07:06:57.676Z
S1 58973, S2 58948
4b9207135d
10eff3d661
sk_4707cd57
64
move
S2 Exhibition2
64
2026-11-07T07:06:59.605Z
S1 58973, S2 59019
054f03fd4c
4b9207135d
sk_4707cd57
65
move
S1 Exhibition1
65
2026-11-07T07:07:01.604Z
S1 58974, S2 59019
0693403407
054f03fd4c
sk_4707cd57
66
move
S2 Exhibition2
66
2026-11-07T07:07:03.569Z
S1 58974, S2 59054
0dde991e7b
0693403407
sk_4707cd57
67
move
S1 Exhibition1
67
2026-11-07T07:07:05.504Z
S1 59039, S2 59054
3d3d19e35c
0dde991e7b
sk_4707cd57
68
move
S2 Exhibition2
68
2026-11-07T07:07:07.504Z
S1 59039, S2 59054
60fccfde20
3d3d19e35c
sk_4707cd57
69
move
S1 Exhibition1
69
2026-11-07T07:07:09.435Z
S1 59108, S2 59054
541c4f0e97
60fccfde20
sk_4707cd57
Game 2 m_01M6TD6069F9FV3BA10W7W1JSD: 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 Exhibition2
1
2026-11-07T07:04:51.702Z
S1 59895, S2 60000
27cc3dbed9
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-07T07:04:53.705Z
S1 59895, S2 59997
0492daafa7
27cc3dbed9
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-07T07:04:55.830Z
S1 59770, S2 59997
2c692cd560
0492daafa7
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-07T07:04:58.011Z
S1 59770, S2 59816
29bd80668c
2c692cd560
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-07T07:05:00.303Z
S1 59478, S2 59816
bec3f15c68
29bd80668c
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-07T07:05:03.409Z
S1 59478, S2 58710
d520b4e524
bec3f15c68
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-07T07:05:05.511Z
S1 59376, S2 58710
c94567bdc2
d520b4e524
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-07T07:05:07.486Z
S1 59376, S2 58735
f920d23384
c94567bdc2
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-07T07:05:09.419Z
S1 59443, S2 58735
aa20142fa6
f920d23384
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-07T07:05:11.442Z
S1 59443, S2 58712
48da90acf8
aa20142fa6
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-07T07:05:13.510Z
S1 59375, S2 58712
1bdf0daf70
48da90acf8
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-07T07:05:15.531Z
S1 59375, S2 58691
e098585e58
1bdf0daf70
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-07T07:05:17.497Z
S1 59409, S2 58691
71d14ba4aa
e098585e58
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-07T07:05:19.509Z
S1 59409, S2 58679
c3cfefe8ee
71d14ba4aa
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-07T07:05:21.450Z
S1 59468, S2 58679
618fbe50a7
c3cfefe8ee
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-07T07:05:23.525Z
S1 59468, S2 58604
6fb5b9e7e3
618fbe50a7
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-07T07:05:25.518Z
S1 59475, S2 58604
7955725a27
6fb5b9e7e3
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-07T07:05:27.488Z
S1 59475, S2 58634
d0748c87e0
7955725a27
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-07T07:05:29.452Z
S1 59511, S2 58634
abea0043db
d0748c87e0
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-07T07:05:31.438Z
S1 59511, S2 58648
c9a7336151
abea0043db
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-07T07:05:33.496Z
S1 59453, S2 58648
daf0bf2ee2
c9a7336151
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-07T07:05:35.525Z
S1 59453, S2 58619
ce470db0a2
daf0bf2ee2
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-07T07:05:37.452Z
S1 59526, S2 58619
1121f24f2e
ce470db0a2
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-07T07:05:39.429Z
S1 59526, S2 58642
9a83791f09
1121f24f2e
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-07T07:05:41.407Z
S1 59548, S2 58642
e5eb1ba4e2
9a83791f09
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-07T07:05:43.396Z
S1 59548, S2 58653
09afe41256
e5eb1ba4e2
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-07T07:05:45.411Z
S1 59533, S2 58653
d7a2c5bef7
09afe41256
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-07T07:05:47.410Z
S1 59533, S2 58654
ca511b5c94
d7a2c5bef7
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-07T07:05:49.471Z
S1 59472, S2 58654
3a40ac238a
ca511b5c94
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-07T07:05:51.608Z
S1 59472, S2 58517
552e1df1af
3a40ac238a
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-07T07:05:53.579Z
S1 59501, S2 58517
0532586218
552e1df1af
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-07T07:05:55.626Z
S1 59501, S2 58470
54772ea339
0532586218
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-07T07:05:57.732Z
S1 59395, S2 58470
ab5b1dd0bc
54772ea339
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-07T07:05:59.743Z
S1 59395, S2 58459
27733a861b
ab5b1dd0bc
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-07T07:06:02.142Z
S1 58996, S2 58459
c91761449d
27733a861b
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-07T07:06:04.355Z
S1 58996, S2 58246
82e3b99b52
c91761449d
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-07T07:06:06.373Z
S1 58978, S2 58246
86b4305c92
82e3b99b52
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-07T07:06:08.306Z
S1 58978, S2 58313
84f8866137
86b4305c92
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-07T07:06:10.423Z
S1 58861, S2 58313
e639dd16d0
84f8866137
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-07T07:06:12.508Z
S1 58861, S2 58228
ce07b154cd
e639dd16d0
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-07T07:06:14.478Z
S1 58891, S2 58228
82c2edf8e1
ce07b154cd
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-07T07:06:16.606Z
S1 58891, S2 58100
e48974aede
82c2edf8e1
sk_4707cd57
43
move
S1 Exhibition2
43
2026-11-07T07:06:18.615Z
S1 58882, S2 58100
bfd4273979
e48974aede
sk_4707cd57
44
move
S2 Exhibition1
44
2026-11-07T07:06:20.613Z
S1 58882, S2 58102
52aa50a74c
bfd4273979
sk_4707cd57
45
move
S1 Exhibition2
45
2026-11-07T07:06:22.583Z
S1 58912, S2 58102
5f79b5965e
52aa50a74c
sk_4707cd57
46
move
S2 Exhibition1
46
2026-11-07T07:06:24.618Z
S1 58912, S2 58067
96af8a425b
5f79b5965e
sk_4707cd57
47
move
S1 Exhibition2
47
2026-11-07T07:06:26.601Z
S1 58929, S2 58067
1182f4167c
96af8a425b
sk_4707cd57
48
move
S2 Exhibition1
48
2026-11-07T07:06:28.545Z
S1 58929, S2 58123
bb5d4d513c
1182f4167c
sk_4707cd57
49
move
S1 Exhibition2
49
2026-11-07T07:06:30.518Z
S1 58956, S2 58123
4fbadcbb25
bb5d4d513c
sk_4707cd57
50
move
S2 Exhibition1
50
2026-11-07T07:06:32.454Z
S1 58956, S2 58187
e03c9ecafe
4fbadcbb25
sk_4707cd57
51
move
S1 Exhibition2
51
2026-11-07T07:06:34.397Z
S1 59013, S2 58187
9ed7a45bc4
e03c9ecafe
sk_4707cd57
52
move
S2 Exhibition1
52
2026-11-07T07:06:36.334Z
S1 59013, S2 58250
ae237e3bf3
9ed7a45bc4
sk_4707cd57
53
move
S1 Exhibition2
53
2026-11-07T07:06:38.272Z
S1 59075, S2 58250
7aaeaec125
ae237e3bf3
sk_4707cd57
54
move
S2 Exhibition1
54
2026-11-07T07:06:40.208Z
S1 59075, S2 58314
e58ef13576
7aaeaec125
sk_4707cd57
55
move
S1 Exhibition2
55
2026-11-07T07:06:42.142Z
S1 59141, S2 58314
dd69c251f7
e58ef13576
sk_4707cd57
56
move
S2 Exhibition1
56
2026-11-07T07:06:44.078Z
S1 59141, S2 58378
7caed0182e
dd69c251f7
sk_4707cd57
57
move
S1 Exhibition2
57
2026-11-07T07:06:46.007Z
S1 59212, S2 58378
24c13436c6
7caed0182e
sk_4707cd57
58
move
S2 Exhibition1
58
2026-11-07T07:06:47.938Z
S1 59212, S2 58447
ed11417eb4
24c13436c6
sk_4707cd57
59
move
S1 Exhibition2
59
2026-11-07T07:06:49.867Z
S1 59283, S2 58447
b4f0ae5809
ed11417eb4
sk_4707cd57
60
move
S2 Exhibition1
60
2026-11-07T07:06:51.797Z
S1 59283, S2 58517
9318822044
b4f0ae5809
sk_4707cd57
61
move
S1 Exhibition2
61
2026-11-07T07:06:53.730Z
S1 59350, S2 58517
448425dba8
9318822044
sk_4707cd57
62
move
S2 Exhibition1
62
2026-11-07T07:06:55.659Z
S1 59350, S2 58588
45d8841636
448425dba8
sk_4707cd57
63
move
S1 Exhibition2
63
2026-11-07T07:06:57.588Z
S1 59421, S2 58588
995ca8286b
45d8841636
sk_4707cd57
64
move
S2 Exhibition1
64
2026-11-07T07:06:59.513Z
S1 59421, S2 58663
bbf376c5e6
995ca8286b
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.