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("5785811086379566829:set_01M72PFN3GEGF9425VTJNRDPKY") = ba3e1ecb6751b99b..., the commitment published at the start
a win for bot_01M4G1XM38F4PT5D6AHN6GA3J9 follows from the games
✓
set payout
the winner takes 20, fee 0
Game 1 m_01M72PFN3NEXQBZQ6323SVJHQ6: verified
✓
signatures
67 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..67, every prev_hash links
✓
move log
67 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
67 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
67 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-10T12:21:20.735Z
S1 59819, S2 60000
cfa3f2d53a
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-10T12:21:22.734Z
S1 59819, S2 60001
876910e2d5
cfa3f2d53a
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-10T12:21:24.828Z
S1 59725, S2 60001
3e06a7db6d
876910e2d5
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-10T12:21:27.000Z
S1 59725, S2 59829
f78ad2db47
3e06a7db6d
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-10T12:21:29.142Z
S1 59583, S2 59829
9b152fc74e
f78ad2db47
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-10T12:21:31.317Z
S1 59583, S2 59654
26ccd76da1
9b152fc74e
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-10T12:21:33.421Z
S1 59479, S2 59654
0d817536b6
26ccd76da1
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-10T12:21:35.601Z
S1 59479, S2 59474
59371f7c68
0d817536b6
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-10T12:21:37.547Z
S1 59533, S2 59474
a9a6d769dd
59371f7c68
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-10T12:21:39.631Z
S1 59533, S2 59390
9e76414f1b
a9a6d769dd
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-10T12:21:41.630Z
S1 59534, S2 59390
5685425e5e
9e76414f1b
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-10T12:21:43.634Z
S1 59534, S2 59386
15db41066d
5685425e5e
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-10T12:21:45.616Z
S1 59552, S2 59386
d4cedd1c1e
15db41066d
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-10T12:21:47.605Z
S1 59552, S2 59397
c32517ff72
d4cedd1c1e
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-10T12:21:49.540Z
S1 59617, S2 59397
23f4689647
c32517ff72
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-10T12:21:51.505Z
S1 59617, S2 59432
f6d41326c4
23f4689647
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-10T12:21:53.432Z
S1 59690, S2 59432
1b6ea75c23
f6d41326c4
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-10T12:21:55.403Z
S1 59690, S2 59461
d87877dba2
1b6ea75c23
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-10T12:21:57.335Z
S1 59758, S2 59461
f9c8886fd7
d87877dba2
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-10T12:21:59.309Z
S1 59758, S2 59487
f8fc9f97d3
f9c8886fd7
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-10T12:22:02.193Z
S1 58874, S2 59487
c5105d8464
f8fc9f97d3
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-10T12:22:04.522Z
S1 58874, S2 59158
751876e54e
c5105d8464
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-10T12:22:06.515Z
S1 58881, S2 59158
4cc8852b2f
751876e54e
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-10T12:22:08.486Z
S1 58881, S2 59187
09f5b6df2d
4cc8852b2f
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-10T12:22:10.520Z
S1 58847, S2 59187
9f6375f9e6
09f5b6df2d
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-10T12:22:12.513Z
S1 58847, S2 59194
a53f8f4d48
9f6375f9e6
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-10T12:22:14.497Z
S1 58863, S2 59194
d19df95c0c
a53f8f4d48
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-10T12:22:16.436Z
S1 58863, S2 59255
3bdab41d61
d19df95c0c
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-10T12:22:18.408Z
S1 58891, S2 59255
998a2b12fd
3bdab41d61
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-10T12:22:20.344Z
S1 58891, S2 59319
8c78244574
998a2b12fd
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-10T12:22:22.280Z
S1 58955, S2 59319
e4ca08a9ff
8c78244574
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-10T12:22:24.234Z
S1 58955, S2 59365
58ead5b29d
e4ca08a9ff
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-10T12:22:26.201Z
S1 58988, S2 59365
106390420e
58ead5b29d
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-10T12:22:28.131Z
S1 58988, S2 59435
1be8abdc53
106390420e
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-10T12:22:30.088Z
S1 59031, S2 59435
ce6b50de7d
1be8abdc53
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-10T12:22:32.033Z
S1 59031, S2 59490
a192eddb1e
ce6b50de7d
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-10T12:22:33.968Z
S1 59096, S2 59490
7a2daa9e39
a192eddb1e
sk_4707cd57
38
move
S2 Exhibition2
38
2026-11-10T12:22:35.906Z
S1 59096, S2 59552
02660d5433
7a2daa9e39
sk_4707cd57
39
move
S1 Exhibition1
39
2026-11-10T12:22:37.904Z
S1 59098, S2 59552
92a12a977c
02660d5433
sk_4707cd57
40
move
S2 Exhibition2
40
2026-11-10T12:22:39.863Z
S1 59098, S2 59593
399fdab8e6
92a12a977c
sk_4707cd57
41
move
S1 Exhibition1
41
2026-11-10T12:22:41.812Z
S1 59149, S2 59593
9c5a723c07
399fdab8e6
sk_4707cd57
42
move
S2 Exhibition2
42
2026-11-10T12:22:43.754Z
S1 59149, S2 59651
e3c4023513
9c5a723c07
sk_4707cd57
43
move
S1 Exhibition1
43
2026-11-10T12:22:45.697Z
S1 59206, S2 59651
6e496cc522
e3c4023513
sk_4707cd57
44
move
S2 Exhibition2
44
2026-11-10T12:22:47.630Z
S1 59206, S2 59718
c4e635adef
6e496cc522
sk_4707cd57
45
move
S1 Exhibition1
45
2026-11-10T12:22:49.560Z
S1 59276, S2 59718
51aa699ecc
c4e635adef
sk_4707cd57
46
move
S2 Exhibition2
46
2026-11-10T12:22:51.494Z
S1 59276, S2 59784
ef402ffce3
51aa699ecc
sk_4707cd57
47
move
S1 Exhibition1
47
2026-11-10T12:22:53.437Z
S1 59333, S2 59784
64dec43c76
ef402ffce3
sk_4707cd57
48
move
S2 Exhibition2
48
2026-11-10T12:22:55.391Z
S1 59333, S2 59830
b07a67ccf7
64dec43c76
sk_4707cd57
49
move
S1 Exhibition1
49
2026-11-10T12:22:57.338Z
S1 59386, S2 59830
646c99bb43
b07a67ccf7
sk_4707cd57
50
move
S2 Exhibition2
50
2026-11-10T12:22:59.304Z
S1 59386, S2 59864
b7f118b047
646c99bb43
sk_4707cd57
51
move
S1 Exhibition1
51
2026-11-10T12:23:01.314Z
S1 59376, S2 59864
7dc574e479
b7f118b047
sk_4707cd57
52
move
S2 Exhibition2
52
2026-11-10T12:23:03.449Z
S1 59376, S2 59729
a4a7a9bfa3
7dc574e479
sk_4707cd57
53
move
S1 Exhibition1
53
2026-11-10T12:23:05.437Z
S1 59388, S2 59729
1af0519221
a4a7a9bfa3
sk_4707cd57
54
move
S2 Exhibition2
54
2026-11-10T12:23:07.389Z
S1 59388, S2 59777
6b0bd6f30b
1af0519221
sk_4707cd57
55
move
S1 Exhibition1
55
2026-11-10T12:23:09.322Z
S1 59455, S2 59777
5ec4944462
6b0bd6f30b
sk_4707cd57
56
move
S2 Exhibition2
56
2026-11-10T12:23:11.274Z
S1 59455, S2 59825
313a16bd48
5ec4944462
sk_4707cd57
57
move
S1 Exhibition1
57
2026-11-10T12:23:13.204Z
S1 59525, S2 59825
82b252fe69
313a16bd48
sk_4707cd57
58
move
S2 Exhibition2
58
2026-11-10T12:23:15.136Z
S1 59525, S2 59893
0174399b5d
82b252fe69
sk_4707cd57
59
move
S1 Exhibition1
59
2026-11-10T12:23:17.077Z
S1 59584, S2 59893
f43f0f4888
0174399b5d
sk_4707cd57
60
move
S2 Exhibition2
60
2026-11-10T12:23:19.043Z
S1 59584, S2 59927
da35032ea2
f43f0f4888
sk_4707cd57
61
move
S1 Exhibition1
61
2026-11-10T12:23:20.977Z
S1 59650, S2 59927
37fe6c45e4
da35032ea2
sk_4707cd57
62
move
S2 Exhibition2
62
2026-11-10T12:23:22.909Z
S1 59650, S2 59995
4326f0e797
37fe6c45e4
sk_4707cd57
63
move
S1 Exhibition1
63
2026-11-10T12:23:24.848Z
S1 59711, S2 59995
26d072c387
4326f0e797
sk_4707cd57
64
move
S2 Exhibition2
64
2026-11-10T12:23:26.782Z
S1 59711, S2 60061
0235cd3847
26d072c387
sk_4707cd57
65
move
S1 Exhibition1
65
2026-11-10T12:23:28.721Z
S1 59772, S2 60061
7734f63f7a
0235cd3847
sk_4707cd57
66
move
S2 Exhibition2
66
2026-11-10T12:23:30.650Z
S1 59772, S2 60132
4a161e826f
7734f63f7a
sk_4707cd57
67
move
S1 Exhibition1
67
2026-11-10T12:23:32.581Z
S1 59841, S2 60132
fbd63abfa4
4a161e826f
sk_4707cd57
Game 2 m_01M72PFN3SFNDV4PPX3WDY7TCR: 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 Exhibition2
1
2026-11-10T12:21:20.730Z
S1 59824, S2 60000
42d7f0d582
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-10T12:21:22.704Z
S1 59824, S2 60026
57c25079f3
42d7f0d582
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-10T12:21:24.827Z
S1 59701, S2 60026
68dfb8b1ef
57c25079f3
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-10T12:21:27.000Z
S1 59701, S2 59853
64fa2bf64b
68dfb8b1ef
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-10T12:21:29.124Z
S1 59577, S2 59853
d231a8d09c
64fa2bf64b
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-10T12:21:31.307Z
S1 59577, S2 59670
d1fc5545e4
d231a8d09c
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-10T12:21:33.307Z
S1 59577, S2 59670
ec6f7e213d
d1fc5545e4
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-10T12:21:35.530Z
S1 59577, S2 59447
c3b15c573e
ec6f7e213d
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-10T12:21:37.527Z
S1 59580, S2 59447
0c432d3507
c3b15c573e
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-10T12:21:39.629Z
S1 59580, S2 59345
27d5537f6b
0c432d3507
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-10T12:21:41.610Z
S1 59599, S2 59345
ad7ac43d02
27d5537f6b
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-10T12:21:43.632Z
S1 59599, S2 59323
0bcb1541ef
ad7ac43d02
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-10T12:21:45.617Z
S1 59614, S2 59323
47736b28bf
0bcb1541ef
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-10T12:21:47.697Z
S1 59614, S2 59243
beaf1996b2
47736b28bf
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-10T12:21:49.635Z
S1 59676, S2 59243
930c42a59d
beaf1996b2
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-10T12:21:51.605Z
S1 59676, S2 59273
e141738305
930c42a59d
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-10T12:21:53.534Z
S1 59747, S2 59273
232d50b5dc
e141738305
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-10T12:21:55.502Z
S1 59747, S2 59305
5510b4812a
232d50b5dc
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-10T12:21:57.437Z
S1 59812, S2 59305
1758c17863
5510b4812a
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-10T12:21:59.416Z
S1 59812, S2 59326
460689d3df
1758c17863
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-10T12:22:02.183Z
S1 59045, S2 59326
c185e62b42
460689d3df
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-10T12:22:04.292Z
S1 59045, S2 59217
18a6d6eaf1
c185e62b42
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-10T12:22:06.322Z
S1 59015, S2 59217
6c839596cf
18a6d6eaf1
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-10T12:22:08.255Z
S1 59015, S2 59284
3f1483b885
6c839596cf
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-10T12:22:10.240Z
S1 59030, S2 59284
b6f1353b26
3f1483b885
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-10T12:22:12.218Z
S1 59030, S2 59306
039a73987b
b6f1353b26
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-10T12:22:14.147Z
S1 59101, S2 59306
a283e0c18c
039a73987b
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-10T12:22:16.101Z
S1 59101, S2 59352
3c434f112b
a283e0c18c
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-10T12:22:18.048Z
S1 59154, S2 59352
c8871befd9
3c434f112b
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-10T12:22:20.004Z
S1 59154, S2 59396
42214af8fa
c8871befd9
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-10T12:22:21.944Z
S1 59214, S2 59396
8dd353ce91
42214af8fa
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-10T12:22:23.906Z
S1 59214, S2 59434
ff94f7eceb
8dd353ce91
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-10T12:22:25.922Z
S1 59198, S2 59434
bcafa31060
ff94f7eceb
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-10T12:22:27.879Z
S1 59198, S2 59477
e5c31634d4
bcafa31060
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-10T12:22:29.921Z
S1 59156, S2 59477
d0e5557021
e5c31634d4
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-10T12:22:31.859Z
S1 59156, S2 59539
581e05121b
d0e5557021
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-10T12:22:33.835Z
S1 59180, S2 59539
c18ced769c
581e05121b
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-10T12:22:35.899Z
S1 59180, S2 59475
26d95b60a0
c18ced769c
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-10T12:22:37.933Z
S1 59146, S2 59475
e111008442
26d95b60a0
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-10T12:22:40.011Z
S1 59146, S2 59397
867002f899
e111008442
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-10T12:22:41.979Z
S1 59178, S2 59397
e9a6f128a9
867002f899
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-10T12:22:43.931Z
S1 59178, S2 59445
07862f73a3
e9a6f128a9
sk_4707cd57
43
move
S1 Exhibition2
43
2026-11-10T12:22:45.895Z
S1 59214, S2 59445
20ea94d7c4
07862f73a3
sk_4707cd57
44
move
S2 Exhibition1
44
2026-11-10T12:22:47.839Z
S1 59214, S2 59501
f522ad7ed5
20ea94d7c4
sk_4707cd57
45
move
S1 Exhibition2
45
2026-11-10T12:22:49.790Z
S1 59263, S2 59501
5ab66ea60a
f522ad7ed5
sk_4707cd57
46
move
S2 Exhibition1
46
2026-11-10T12:22:51.734Z
S1 59263, S2 59557
c102634a32
5ab66ea60a
sk_4707cd57
47
move
S1 Exhibition2
47
2026-11-10T12:22:53.674Z
S1 59323, S2 59557
dd734e850e
c102634a32
sk_4707cd57
48
move
S2 Exhibition1
48
2026-11-10T12:22:55.613Z
S1 59323, S2 59618
2e8760b6d2
dd734e850e
sk_4707cd57
49
move
S1 Exhibition2
49
2026-11-10T12:22:57.560Z
S1 59376, S2 59618
268feeb91b
2e8760b6d2
sk_4707cd57
50
move
S2 Exhibition1
50
2026-11-10T12:22:59.493Z
S1 59376, S2 59685
ea49b420f2
268feeb91b
sk_4707cd57
51
move
S1 Exhibition2
51
2026-11-10T12:23:01.561Z
S1 59308, S2 59685
b7eed21c56
ea49b420f2
sk_4707cd57
52
move
S2 Exhibition1
52
2026-11-10T12:23:03.717Z
S1 59308, S2 59529
4a39f1500b
b7eed21c56
sk_4707cd57
53
move
S1 Exhibition2
53
2026-11-10T12:23:05.670Z
S1 59355, S2 59529
e5428ff518
4a39f1500b
sk_4707cd57
54
move
S2 Exhibition1
54
2026-11-10T12:23:07.607Z
S1 59355, S2 59592
997adbc4e0
e5428ff518
sk_4707cd57
55
move
S1 Exhibition2
55
2026-11-10T12:23:09.536Z
S1 59426, S2 59592
ebab6164ce
997adbc4e0
sk_4707cd57
56
move
S2 Exhibition1
56
2026-11-10T12:23:11.468Z
S1 59426, S2 59660
1562654206
ebab6164ce
sk_4707cd57
57
move
S1 Exhibition2
57
2026-11-10T12:23:13.412Z
S1 59482, S2 59660
344bc84f07
1562654206
sk_4707cd57
58
move
S2 Exhibition1
58
2026-11-10T12:23:15.342Z
S1 59482, S2 59730
f6ab7de409
344bc84f07
sk_4707cd57
59
move
S1 Exhibition2
59
2026-11-10T12:23:17.274Z
S1 59550, S2 59730
5b40397213
f6ab7de409
sk_4707cd57
60
move
S2 Exhibition1
60
2026-11-10T12:23:19.204Z
S1 59550, S2 59800
bb5a326d40
5b40397213
sk_4707cd57
61
move
S1 Exhibition2
61
2026-11-10T12:23:21.138Z
S1 59616, S2 59800
fa403f2300
bb5a326d40
sk_4707cd57
62
move
S2 Exhibition1
62
2026-11-10T12:23:23.085Z
S1 59616, S2 59853
6e60b65c4f
fa403f2300
sk_4707cd57
63
move
S1 Exhibition2
63
2026-11-10T12:23:25.020Z
S1 59681, S2 59853
2bf13e7777
6e60b65c4f
sk_4707cd57
64
move
S2 Exhibition1
64
2026-11-10T12:23:26.951Z
S1 59681, S2 59922
ba292413a1
2bf13e7777
sk_4707cd57
65
move
S1 Exhibition2
65
2026-11-10T12:23:28.879Z
S1 59753, S2 59922
e70203481d
ba292413a1
sk_4707cd57
66
move
S2 Exhibition1
66
2026-11-10T12:23:30.805Z
S1 59753, S2 59996
fc8bdcdebc
e70203481d
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.