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("7503310599524355080:set_01M7CDDQCWE1B9N5QNZDGB5NSE") = 85aefccb73be4ff5..., the commitment published at the start
a win for bot_01M4G1XM38F4PT5D6AHN6GA3J9 on the tiebreak follows from the games
✓
set payout
the winner takes 60, fee 0
Game 1 m_01M7CDDQCZET4TC8BVY2CJ07S7: 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 Exhibition1
1
2026-11-14T06:55:24.627Z
S1 59887, S2 60000
e5ba3ddffb
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-14T06:55:26.623Z
S1 59887, S2 60004
55b1f80c39
e5ba3ddffb
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-14T06:55:28.633Z
S1 59877, S2 60004
140f9a6fae
55b1f80c39
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-14T06:55:30.604Z
S1 59877, S2 60033
08a40d26c4
140f9a6fae
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-14T06:55:32.611Z
S1 59870, S2 60033
db16047a33
08a40d26c4
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-14T06:55:34.725Z
S1 59870, S2 59919
0a083c1294
db16047a33
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-14T06:55:36.807Z
S1 59788, S2 59919
f180bbff00
0a083c1294
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-14T06:55:38.896Z
S1 59788, S2 59830
ba5b2603d5
f180bbff00
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-14T06:55:40.921Z
S1 59763, S2 59830
fcb6e55d7f
ba5b2603d5
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-14T06:55:42.848Z
S1 59763, S2 59903
277a0a1b27
fcb6e55d7f
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-14T06:55:44.813Z
S1 59798, S2 59903
13397d5d38
277a0a1b27
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-14T06:55:46.777Z
S1 59798, S2 59939
8252dac88f
13397d5d38
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-14T06:55:48.823Z
S1 59752, S2 59939
b0aa13a145
8252dac88f
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-14T06:55:50.897Z
S1 59752, S2 59865
e833a07dcb
b0aa13a145
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-14T06:55:53.004Z
S1 59645, S2 59865
619291451f
e833a07dcb
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-14T06:55:55.014Z
S1 59645, S2 59855
1590931bf7
619291451f
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-14T06:55:57.016Z
S1 59643, S2 59855
80b7c9f26e
1590931bf7
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-14T06:55:59.013Z
S1 59643, S2 59858
a3db70a810
80b7c9f26e
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-14T06:56:01.016Z
S1 59640, S2 59858
b10e08e2e3
a3db70a810
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-14T06:56:02.964Z
S1 59640, S2 59910
d61b9d5ce4
b10e08e2e3
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-14T06:56:05.018Z
S1 59586, S2 59910
26496a00d5
d61b9d5ce4
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-14T06:56:06.986Z
S1 59586, S2 59942
1af41f9657
26496a00d5
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-14T06:56:09.001Z
S1 59571, S2 59942
0a3512236b
1af41f9657
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-14T06:56:11.022Z
S1 59571, S2 59921
578bae6cb8
0a3512236b
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-14T06:56:12.954Z
S1 59639, S2 59921
e2c9b7fce4
578bae6cb8
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-14T06:56:15.007Z
S1 59639, S2 59868
c071852b83
e2c9b7fce4
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-14T06:56:16.987Z
S1 59659, S2 59868
a4cc29e3d0
c071852b83
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-14T06:56:19.007Z
S1 59659, S2 59848
48d002d7b6
a4cc29e3d0
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-14T06:56:21.002Z
S1 59664, S2 59848
0252999d7a
48d002d7b6
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-14T06:56:22.957Z
S1 59664, S2 59893
d017a431e3
0252999d7a
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-14T06:56:24.915Z
S1 59706, S2 59893
19fa1fa73d
d017a431e3
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-14T06:56:26.855Z
S1 59706, S2 59953
b2de6ce151
19fa1fa73d
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-14T06:56:28.800Z
S1 59761, S2 59953
d9e8e17891
b2de6ce151
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-14T06:56:30.742Z
S1 59761, S2 60011
c14c3ac8dc
d9e8e17891
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-14T06:56:32.681Z
S1 59822, S2 60011
e43d846340
c14c3ac8dc
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-14T06:56:34.623Z
S1 59822, S2 60069
e32ccad407
e43d846340
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-14T06:56:36.560Z
S1 59885, S2 60069
afec208175
e32ccad407
sk_4707cd57
38
move
S2 Exhibition2
38
2026-11-14T06:56:38.494Z
S1 59885, S2 60135
7e4e64dd39
afec208175
sk_4707cd57
39
move
S1 Exhibition1
39
2026-11-14T06:56:40.427Z
S1 59952, S2 60135
0307787de3
7e4e64dd39
sk_4707cd57
40
move
S2 Exhibition2
40
2026-11-14T06:56:42.365Z
S1 59952, S2 60197
8aeba54822
0307787de3
sk_4707cd57
41
move
S1 Exhibition1
41
2026-11-14T06:56:44.302Z
S1 60015, S2 60197
61242a7ec8
8aeba54822
sk_4707cd57
42
move
S2 Exhibition2
42
2026-11-14T06:56:46.230Z
S1 60015, S2 60269
8dd6d468b5
61242a7ec8
sk_4707cd57
43
move
S1 Exhibition1
43
2026-11-14T06:56:48.206Z
S1 60039, S2 60269
3d858e10e5
8dd6d468b5
sk_4707cd57
44
move
S2 Exhibition2
44
2026-11-14T06:56:50.139Z
S1 60039, S2 60336
cdcd8ae855
3d858e10e5
sk_4707cd57
45
move
S1 Exhibition1
45
2026-11-14T06:56:52.076Z
S1 60102, S2 60336
4ec117af58
cdcd8ae855
sk_4707cd57
46
move
S2 Exhibition2
46
2026-11-14T06:56:54.009Z
S1 60102, S2 60403
3c74f95a2f
4ec117af58
sk_4707cd57
47
move
S1 Exhibition1
47
2026-11-14T06:56:55.944Z
S1 60167, S2 60403
3be49c96fd
3c74f95a2f
sk_4707cd57
48
move
S2 Exhibition2
48
2026-11-14T06:56:57.876Z
S1 60167, S2 60471
fcb89d948b
3be49c96fd
sk_4707cd57
49
move
S1 Exhibition1
49
2026-11-14T06:56:59.808Z
S1 60235, S2 60471
e5f6498e0b
fcb89d948b
sk_4707cd57
50
move
S2 Exhibition2
50
2026-11-14T06:57:01.814Z
S1 60235, S2 60465
cdf9b90309
e5f6498e0b
sk_4707cd57
51
move
S1 Exhibition1
51
2026-11-14T06:57:04.133Z
S1 59916, S2 60465
ae0a047a9b
cdf9b90309
sk_4707cd57
52
move
S2 Exhibition2
52
2026-11-14T06:57:06.068Z
S1 59916, S2 60530
913dda405f
ae0a047a9b
sk_4707cd57
53
move
S1 Exhibition1
53
2026-11-14T06:57:08.001Z
S1 59983, S2 60530
413ec875e1
913dda405f
sk_4707cd57
54
move
S2 Exhibition2
54
2026-11-14T06:57:09.926Z
S1 59983, S2 60605
971e2ef158
413ec875e1
sk_4707cd57
55
move
S1 Exhibition1
55
2026-11-14T06:57:11.853Z
S1 60056, S2 60605
87f7339595
971e2ef158
sk_4707cd57
56
move
S2 Exhibition2
56
2026-11-14T06:57:13.784Z
S1 60056, S2 60674
710bf11f51
87f7339595
sk_4707cd57
57
move
S1 Exhibition1
57
2026-11-14T06:57:15.712Z
S1 60128, S2 60674
78f998688f
710bf11f51
sk_4707cd57
58
move
S2 Exhibition2
58
2026-11-14T06:57:17.640Z
S1 60128, S2 60746
709542808c
78f998688f
sk_4707cd57
59
move
S1 Exhibition1
59
2026-11-14T06:57:19.569Z
S1 60199, S2 60746
fab40498cb
709542808c
sk_4707cd57
60
move
S2 Exhibition2
60
2026-11-14T06:57:21.501Z
S1 60199, S2 60814
637d679d57
fab40498cb
sk_4707cd57
61
move
S1 Exhibition1
61
2026-11-14T06:57:23.431Z
S1 60269, S2 60814
186c3d179e
637d679d57
sk_4707cd57
62
move
S2 Exhibition2
62
2026-11-14T06:57:25.357Z
S1 60269, S2 60888
9237e83fc6
186c3d179e
sk_4707cd57
63
move
S1 Exhibition1
63
2026-11-14T06:57:27.284Z
S1 60342, S2 60888
324d5c864b
9237e83fc6
sk_4707cd57
64
move
S2 Exhibition2
64
2026-11-14T06:57:29.210Z
S1 60342, S2 60962
0357055a74
324d5c864b
sk_4707cd57
65
move
S1 Exhibition1
65
2026-11-14T06:57:31.139Z
S1 60413, S2 60962
322eafd9c1
0357055a74
sk_4707cd57
66
move
S2 Exhibition2
66
2026-11-14T06:57:33.072Z
S1 60413, S2 61029
546dfb62eb
322eafd9c1
sk_4707cd57
Game 2 m_01M7CDDQD0E2J8153Z6G3692KJ: 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
2026-11-14T06:55:24.627Z
S1 59887, S2 60000
f20f66bb60
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-14T06:55:26.628Z
S1 59887, S2 59999
65cf754966
f20f66bb60
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-14T06:55:28.700Z
S1 59815, S2 59999
012d34c199
65cf754966
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-14T06:55:30.646Z
S1 59815, S2 60053
8422862f37
012d34c199
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-14T06:55:32.733Z
S1 59728, S2 60053
6645d5086a
8422862f37
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-14T06:55:34.822Z
S1 59728, S2 59964
33596b5f44
6645d5086a
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-14T06:55:36.928Z
S1 59622, S2 59964
088b580e33
33596b5f44
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-14T06:55:39.024Z
S1 59622, S2 59868
dbd83c1088
088b580e33
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-14T06:55:41.126Z
S1 59520, S2 59868
55e515f94b
dbd83c1088
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-14T06:55:43.064Z
S1 59520, S2 59930
31e0d57fea
55e515f94b
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-14T06:55:45.026Z
S1 59558, S2 59930
d36875b0d3
31e0d57fea
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-14T06:55:46.983Z
S1 59558, S2 59973
831f7ddbca
d36875b0d3
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-14T06:55:49.029Z
S1 59512, S2 59973
79ed1d9e1c
831f7ddbca
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-14T06:55:51.096Z
S1 59512, S2 59906
5fda17b9a4
79ed1d9e1c
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-14T06:55:53.116Z
S1 59492, S2 59906
8612cb9145
5fda17b9a4
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-14T06:55:55.127Z
S1 59492, S2 59895
04022a13d1
8612cb9145
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-14T06:55:57.126Z
S1 59493, S2 59895
565fae90ea
04022a13d1
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-14T06:55:59.123Z
S1 59493, S2 59898
d5fe320c8e
565fae90ea
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-14T06:56:01.460Z
S1 59156, S2 59898
ab15a413a8
d5fe320c8e
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-14T06:56:03.524Z
S1 59156, S2 59834
288801e95e
ab15a413a8
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-14T06:56:05.506Z
S1 59174, S2 59834
5004b5a2ad
288801e95e
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-14T06:56:07.438Z
S1 59174, S2 59902
cbcbbaa929
5004b5a2ad
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-14T06:56:09.410Z
S1 59202, S2 59902
bc9232aa56
cbcbbaa929
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-14T06:56:11.412Z
S1 59202, S2 59900
94586122af
bc9232aa56
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-14T06:56:13.405Z
S1 59209, S2 59900
80262f0871
94586122af
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-14T06:56:15.432Z
S1 59209, S2 59873
22e56e24d3
80262f0871
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-14T06:56:17.518Z
S1 59123, S2 59873
640e9af281
22e56e24d3
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-14T06:56:19.496Z
S1 59123, S2 59895
f055796619
640e9af281
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-14T06:56:21.496Z
S1 59123, S2 59895
5027ee0c7c
f055796619
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-14T06:56:23.442Z
S1 59123, S2 59949
96c641a281
5027ee0c7c
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-14T06:56:25.375Z
S1 59190, S2 59949
876d23e5dd
96c641a281
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-14T06:56:27.325Z
S1 59190, S2 59999
fc3935ae00
876d23e5dd
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-14T06:56:29.278Z
S1 59237, S2 59999
f6fe49c16a
fc3935ae00
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-14T06:56:31.228Z
S1 59237, S2 60049
4ecbf212ab
f6fe49c16a
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-14T06:56:33.165Z
S1 59300, S2 60049
7edc60642b
4ecbf212ab
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-14T06:56:35.147Z
S1 59300, S2 60067
4519f654ce
7edc60642b
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-14T06:56:37.108Z
S1 59339, S2 60067
922e141d94
4519f654ce
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-14T06:56:39.050Z
S1 59339, S2 60125
6016babe83
922e141d94
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-14T06:56:40.996Z
S1 59393, S2 60125
ff06a9f27f
6016babe83
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-14T06:56:42.943Z
S1 59393, S2 60178
0c1329ffe0
ff06a9f27f
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-14T06:56:44.878Z
S1 59458, S2 60178
d95808307b
0c1329ffe0
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-14T06:56:46.815Z
S1 59458, S2 60241
937e47147a
d95808307b
sk_4707cd57
43
move
S1 Exhibition2
43
2026-11-14T06:56:48.750Z
S1 59523, S2 60241
0cf898d1f3
937e47147a
sk_4707cd57
44
move
S2 Exhibition1
44
2026-11-14T06:56:50.690Z
S1 59523, S2 60301
b5e8c1621b
0cf898d1f3
sk_4707cd57
45
move
S1 Exhibition2
45
2026-11-14T06:56:52.625Z
S1 59588, S2 60301
298ca01452
b5e8c1621b
sk_4707cd57
46
move
S2 Exhibition1
46
2026-11-14T06:56:54.560Z
S1 59588, S2 60366
39d9e62ee1
298ca01452
sk_4707cd57
47
move
S1 Exhibition2
47
2026-11-14T06:56:56.490Z
S1 59658, S2 60366
8163492d7c
39d9e62ee1
sk_4707cd57
48
move
S2 Exhibition1
48
2026-11-14T06:56:58.425Z
S1 59658, S2 60431
94c96ef57e
8163492d7c
sk_4707cd57
49
move
S1 Exhibition2
49
2026-11-14T06:57:00.356Z
S1 59727, S2 60431
a25b239154
94c96ef57e
sk_4707cd57
50
move
S2 Exhibition1
50
2026-11-14T06:57:02.410Z
S1 59727, S2 60377
48e6baf519
a25b239154
sk_4707cd57
51
move
S1 Exhibition2
51
2026-11-14T06:57:04.450Z
S1 59687, S2 60377
e2c30fecc8
48e6baf519
sk_4707cd57
52
move
S2 Exhibition1
52
2026-11-14T06:57:06.383Z
S1 59687, S2 60444
b3094337f6
e2c30fecc8
sk_4707cd57
53
move
S1 Exhibition2
53
2026-11-14T06:57:08.317Z
S1 59753, S2 60444
736380c9c5
b3094337f6
sk_4707cd57
54
move
S2 Exhibition1
54
2026-11-14T06:57:10.252Z
S1 59753, S2 60509
fa84e17738
736380c9c5
sk_4707cd57
55
move
S1 Exhibition2
55
2026-11-14T06:57:12.184Z
S1 59821, S2 60509
7670be118a
fa84e17738
sk_4707cd57
56
move
S2 Exhibition1
56
2026-11-14T06:57:14.115Z
S1 59821, S2 60578
fce5add5eb
7670be118a
sk_4707cd57
57
move
S1 Exhibition2
57
2026-11-14T06:57:16.042Z
S1 59894, S2 60578
af37a9e09d
fce5add5eb
sk_4707cd57
58
move
S2 Exhibition1
58
2026-11-14T06:57:17.972Z
S1 59894, S2 60648
ca8a348960
af37a9e09d
sk_4707cd57
59
move
S1 Exhibition2
59
2026-11-14T06:57:19.898Z
S1 59968, S2 60648
6f0ad2860b
ca8a348960
sk_4707cd57
60
move
S2 Exhibition1
60
2026-11-14T06:57:21.823Z
S1 59968, S2 60723
4d03fb858d
6f0ad2860b
sk_4707cd57
61
move
S1 Exhibition2
61
2026-11-14T06:57:23.749Z
S1 60042, S2 60723
e3464abe12
4d03fb858d
sk_4707cd57
62
move
S2 Exhibition1
62
2026-11-14T06:57:25.677Z
S1 60042, S2 60795
5789d047af
e3464abe12
sk_4707cd57
63
move
S1 Exhibition2
63
2026-11-14T06:57:27.609Z
S1 60110, S2 60795
b6e931af82
5789d047af
sk_4707cd57
64
move
S2 Exhibition1
64
2026-11-14T06:57:29.543Z
S1 60110, S2 60861
3476af3efb
b6e931af82
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.