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("3344189257800251063:set_01M7EJ3S7WFTTBJNZ6PN2N5VW9") = 98752d52e3d3d0a7..., the commitment published at the start
a win for bot_01M4G1XM38F4PT5D6AHN6GA3J9 on the tiebreak follows from the games
✓
set payout
the winner takes 40, fee 0
Game 1 m_01M7EJ3S7XFBET7XJ9SNKKMD5S: 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
2026-11-15T02:55:50.531Z
S1 59933, S2 60000
ed3023fd1b
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-15T02:55:52.724Z
S1 59933, S2 59807
14fb12078a
ed3023fd1b
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-15T02:55:54.809Z
S1 59848, S2 59807
0838387e91
14fb12078a
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-15T02:55:57.495Z
S1 59848, S2 59121
3f0413e8a9
0838387e91
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-15T02:55:59.700Z
S1 59643, S2 59121
183a4ccde1
3f0413e8a9
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-15T02:56:02.779Z
S1 59643, S2 58042
dcdb2b358c
183a4ccde1
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-15T02:56:05.008Z
S1 59414, S2 58042
b2a5080353
dcdb2b358c
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-15T02:56:07.107Z
S1 59414, S2 57943
658e903bf9
b2a5080353
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-15T02:56:09.208Z
S1 59313, S2 57943
0cbbb6858d
658e903bf9
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-15T02:56:11.424Z
S1 59313, S2 57727
6fdb6dea93
0cbbb6858d
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-15T02:56:13.514Z
S1 59223, S2 57727
36f961bee0
6fdb6dea93
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-15T02:56:15.611Z
S1 59223, S2 57630
6dce40dbfc
36f961bee0
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-15T02:56:17.701Z
S1 59133, S2 57630
7b52a540d1
6dce40dbfc
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-15T02:56:19.908Z
S1 59133, S2 57423
8631b8d2fb
7b52a540d1
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-15T02:56:22.019Z
S1 59022, S2 57423
cf07778779
8631b8d2fb
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-15T02:56:24.015Z
S1 59022, S2 57427
6fbfc4669b
cf07778779
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-15T02:56:26.006Z
S1 59031, S2 57427
aa9608471a
6fbfc4669b
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-15T02:56:28.498Z
S1 59031, S2 56935
5bff0bb1f5
aa9608471a
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-15T02:56:30.616Z
S1 58913, S2 56935
621c80e6ff
5bff0bb1f5
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-15T02:56:32.623Z
S1 58913, S2 56928
a3bfd88be7
621c80e6ff
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-15T02:56:34.705Z
S1 58831, S2 56928
9fbbea9a54
a3bfd88be7
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-15T02:56:36.638Z
S1 58831, S2 56995
202e226cc1
9fbbea9a54
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-15T02:56:38.565Z
S1 58904, S2 56995
0d1ae17329
202e226cc1
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-15T02:56:40.625Z
S1 58904, S2 56935
002325e0f6
0d1ae17329
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-15T02:56:42.558Z
S1 58971, S2 56935
808576d10d
002325e0f6
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-15T02:56:44.531Z
S1 58971, S2 56962
c9ce4e0fad
808576d10d
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-15T02:56:46.495Z
S1 59007, S2 56962
8ef724c0b1
c9ce4e0fad
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-15T02:56:48.593Z
S1 59007, S2 56864
98088da82d
8ef724c0b1
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-15T02:56:50.682Z
S1 58918, S2 56864
a9d8af3c31
98088da82d
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-15T02:56:52.626Z
S1 58918, S2 56920
72a99f67f7
a9d8af3c31
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-15T02:56:54.563Z
S1 58981, S2 56920
1060ac0f3e
72a99f67f7
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-15T02:56:56.504Z
S1 58981, S2 56979
8f1ef1c400
1060ac0f3e
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-15T02:56:58.451Z
S1 59034, S2 56979
7aeff9336b
8f1ef1c400
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-15T02:57:00.377Z
S1 59034, S2 57053
50f96b359b
7aeff9336b
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-15T02:57:02.438Z
S1 58973, S2 57053
056be9d6f9
50f96b359b
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-15T02:57:04.509Z
S1 58973, S2 56982
1b5f33e139
056be9d6f9
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-15T02:57:06.454Z
S1 59028, S2 56982
bec41f1353
1b5f33e139
sk_4707cd57
38
move
S2 Exhibition2
38
2026-11-15T02:57:08.409Z
S1 59028, S2 57027
3144410f28
bec41f1353
sk_4707cd57
39
move
S1 Exhibition1
39
2026-11-15T02:57:10.388Z
S1 59049, S2 57027
eb41b93250
3144410f28
sk_4707cd57
40
move
S2 Exhibition2
40
2026-11-15T02:57:12.334Z
S1 59049, S2 57081
a03a58ce6f
eb41b93250
sk_4707cd57
41
move
S1 Exhibition1
41
2026-11-15T02:57:14.275Z
S1 59108, S2 57081
5e5f080fd1
a03a58ce6f
sk_4707cd57
42
move
S2 Exhibition2
42
2026-11-15T02:57:16.220Z
S1 59108, S2 57136
7538a248ed
5e5f080fd1
sk_4707cd57
43
move
S1 Exhibition1
43
2026-11-15T02:57:18.160Z
S1 59168, S2 57136
c2a65ee53e
7538a248ed
sk_4707cd57
44
move
S2 Exhibition2
44
2026-11-15T02:57:20.098Z
S1 59168, S2 57198
286fd65c0e
c2a65ee53e
sk_4707cd57
45
move
S1 Exhibition1
45
2026-11-15T02:57:22.038Z
S1 59228, S2 57198
dd0a1b9fac
286fd65c0e
sk_4707cd57
46
move
S2 Exhibition2
46
2026-11-15T02:57:23.977Z
S1 59228, S2 57259
fe7108af47
dd0a1b9fac
sk_4707cd57
47
move
S1 Exhibition1
47
2026-11-15T02:57:25.906Z
S1 59299, S2 57259
037919271c
fe7108af47
sk_4707cd57
48
move
S2 Exhibition2
48
2026-11-15T02:57:27.839Z
S1 59299, S2 57326
a240d6dfd1
037919271c
sk_4707cd57
49
move
S1 Exhibition1
49
2026-11-15T02:57:29.772Z
S1 59366, S2 57326
4a806d7a02
a240d6dfd1
sk_4707cd57
50
move
S2 Exhibition2
50
2026-11-15T02:57:31.706Z
S1 59366, S2 57392
2badd72e1d
4a806d7a02
sk_4707cd57
51
move
S1 Exhibition1
51
2026-11-15T02:57:33.636Z
S1 59436, S2 57392
f904bcb2f6
2badd72e1d
sk_4707cd57
52
move
S2 Exhibition2
52
2026-11-15T02:57:35.562Z
S1 59436, S2 57466
58600ff6eb
f904bcb2f6
sk_4707cd57
53
move
S1 Exhibition1
53
2026-11-15T02:57:37.492Z
S1 59506, S2 57466
c26a241675
58600ff6eb
sk_4707cd57
54
move
S2 Exhibition2
54
2026-11-15T02:57:39.419Z
S1 59506, S2 57539
457fb731f1
c26a241675
sk_4707cd57
55
move
S1 Exhibition1
55
2026-11-15T02:57:41.350Z
S1 59575, S2 57539
94e62c0f10
457fb731f1
sk_4707cd57
56
move
S2 Exhibition2
56
2026-11-15T02:57:43.280Z
S1 59575, S2 57609
6d157a981f
94e62c0f10
sk_4707cd57
57
move
S1 Exhibition1
57
2026-11-15T02:57:45.205Z
S1 59650, S2 57609
3bfdb1654c
6d157a981f
sk_4707cd57
58
move
S2 Exhibition2
58
2026-11-15T02:57:47.160Z
S1 59650, S2 57654
32bc9fbe66
3bfdb1654c
sk_4707cd57
59
move
S1 Exhibition1
59
2026-11-15T02:57:49.115Z
S1 59695, S2 57654
9a751ae4f7
32bc9fbe66
sk_4707cd57
60
move
S2 Exhibition2
60
2026-11-15T02:57:51.050Z
S1 59695, S2 57719
a480572ac9
9a751ae4f7
sk_4707cd57
61
move
S1 Exhibition1
61
2026-11-15T02:57:52.992Z
S1 59753, S2 57719
1f9572d360
a480572ac9
sk_4707cd57
62
move
S2 Exhibition2
62
2026-11-15T02:57:54.924Z
S1 59753, S2 57787
5646e2007a
1f9572d360
sk_4707cd57
63
move
S1 Exhibition1
63
2026-11-15T02:57:56.850Z
S1 59827, S2 57787
6b88c9b200
5646e2007a
sk_4707cd57
64
move
S2 Exhibition2
64
2026-11-15T02:57:58.775Z
S1 59827, S2 57862
58164d0069
6b88c9b200
sk_4707cd57
65
move
S1 Exhibition1
65
2026-11-15T02:58:00.702Z
S1 59900, S2 57862
8c4720c904
58164d0069
sk_4707cd57
66
move
S2 Exhibition2
66
2026-11-15T02:58:02.637Z
S1 59900, S2 57927
b8b2dc521c
8c4720c904
sk_4707cd57
Game 2 m_01M7EJ3S80FFJVQWNGPKBGSJCB: verified
✓
signatures
60 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..60, every prev_hash links
✓
move log
60 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
60 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
60 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-15T02:55:50.528Z
S1 59936, S2 60000
5a889b3c42
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-15T02:55:52.697Z
S1 59936, S2 59831
263d3c415c
5a889b3c42
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-15T02:55:54.808Z
S1 59825, S2 59831
60a22d5ae4
263d3c415c
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-15T02:55:57.495Z
S1 59825, S2 59144
4ca78d4126
60a22d5ae4
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-15T02:55:59.617Z
S1 59703, S2 59144
427a4981c8
4ca78d4126
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-15T02:56:02.762Z
S1 59703, S2 57999
8b9debc540
427a4981c8
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-15T02:56:04.924Z
S1 59541, S2 57999
d630ecfa15
8b9debc540
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-15T02:56:07.100Z
S1 59541, S2 57823
29de8525cb
d630ecfa15
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-15T02:56:09.212Z
S1 59429, S2 57823
c8bd6a35ff
29de8525cb
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-15T02:56:11.424Z
S1 59429, S2 57611
f055c592ec
c8bd6a35ff
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-15T02:56:13.514Z
S1 59339, S2 57611
6d525911c0
f055c592ec
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-15T02:56:15.484Z
S1 59339, S2 57641
e521b4783f
6d525911c0
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-15T02:56:17.528Z
S1 59295, S2 57641
b671ae7432
e521b4783f
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-15T02:56:19.823Z
S1 59295, S2 57346
f19ca3acd0
b671ae7432
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-15T02:56:22.012Z
S1 59106, S2 57346
c5c8b2ba19
f19ca3acd0
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-15T02:56:24.011Z
S1 59106, S2 57347
11c4c99187
c5c8b2ba19
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-15T02:56:26.024Z
S1 59093, S2 57347
c836f681b0
11c4c99187
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-15T02:56:28.498Z
S1 59093, S2 56873
e8690639b5
c836f681b0
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-15T02:56:30.619Z
S1 58972, S2 56873
3bc8fd52cc
e8690639b5
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-15T02:56:32.623Z
S1 58972, S2 56869
6e9a85d1ec
3bc8fd52cc
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-15T02:56:34.808Z
S1 58787, S2 56869
8fe347bed2
6e9a85d1ec
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-15T02:56:36.804Z
S1 58787, S2 56873
4fb852efde
8fe347bed2
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-15T02:56:38.763Z
S1 58828, S2 56873
840ef30068
4fb852efde
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-15T02:56:40.704Z
S1 58828, S2 56932
6ca0f0dbcb
840ef30068
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-15T02:56:42.630Z
S1 58902, S2 56932
2c6189a4a1
6ca0f0dbcb
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-15T02:56:44.699Z
S1 58902, S2 56863
562adc1b2d
2c6189a4a1
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-15T02:56:46.703Z
S1 58898, S2 56863
81a558d541
562adc1b2d
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-15T02:56:48.744Z
S1 58898, S2 56822
a8e75e1e66
81a558d541
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-15T02:56:50.815Z
S1 58827, S2 56822
dbc16b79bb
a8e75e1e66
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-15T02:56:52.781Z
S1 58827, S2 56856
be31364419
dbc16b79bb
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-15T02:56:54.797Z
S1 58811, S2 56856
7a07a4c0f4
be31364419
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-15T02:56:56.814Z
S1 58811, S2 56839
9c459bc569
7a07a4c0f4
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-15T02:56:58.833Z
S1 58792, S2 56839
c24aa840fd
9c459bc569
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-15T02:57:00.811Z
S1 58792, S2 56861
c12d1fda9c
c24aa840fd
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-15T02:57:02.837Z
S1 58766, S2 56861
93b4fb3efb
c12d1fda9c
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-15T02:57:04.818Z
S1 58766, S2 56880
57c64445db
93b4fb3efb
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-15T02:57:06.798Z
S1 58786, S2 56880
7afef60c32
57c64445db
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-15T02:57:08.770Z
S1 58786, S2 56908
e1e449c8d0
7afef60c32
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-15T02:57:10.703Z
S1 58853, S2 56908
4c7e174b88
e1e449c8d0
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-15T02:57:12.706Z
S1 58853, S2 56905
1a22b84b9b
4c7e174b88
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-15T02:57:14.702Z
S1 58857, S2 56905
6bd22350c1
1a22b84b9b
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-15T02:57:16.700Z
S1 58857, S2 56907
d2413d848c
6bd22350c1
sk_4707cd57
43
move
S1 Exhibition2
43
2026-11-15T02:57:18.701Z
S1 58856, S2 56907
959829cccc
d2413d848c
sk_4707cd57
44
move
S2 Exhibition1
44
2026-11-15T02:57:20.716Z
S1 58856, S2 56892
dede27a65a
959829cccc
sk_4707cd57
45
move
S1 Exhibition2
45
2026-11-15T02:57:22.667Z
S1 58905, S2 56892
f3874856b5
dede27a65a
sk_4707cd57
46
move
S2 Exhibition1
46
2026-11-15T02:57:24.612Z
S1 58905, S2 56947
bb3a827aa4
f3874856b5
sk_4707cd57
47
move
S1 Exhibition2
47
2026-11-15T02:57:26.549Z
S1 58968, S2 56947
f7e364d802
bb3a827aa4
sk_4707cd57
48
move
S2 Exhibition1
48
2026-11-15T02:57:28.485Z
S1 58968, S2 57011
ae2bfeb060
f7e364d802
sk_4707cd57
49
move
S1 Exhibition2
49
2026-11-15T02:57:30.415Z
S1 59038, S2 57011
f7f5d6d981
ae2bfeb060
sk_4707cd57
50
move
S2 Exhibition1
50
2026-11-15T02:57:32.342Z
S1 59038, S2 57084
b35a29fc15
f7f5d6d981
sk_4707cd57
51
move
S1 Exhibition2
51
2026-11-15T02:57:34.279Z
S1 59101, S2 57084
2f52cf98f4
b35a29fc15
sk_4707cd57
52
move
S2 Exhibition1
52
2026-11-15T02:57:36.214Z
S1 59101, S2 57149
0a67cd35eb
2f52cf98f4
sk_4707cd57
53
move
S1 Exhibition2
53
2026-11-15T02:57:38.144Z
S1 59171, S2 57149
63b550354c
0a67cd35eb
sk_4707cd57
54
move
S2 Exhibition1
54
2026-11-15T02:57:40.071Z
S1 59171, S2 57222
556ecf353b
63b550354c
sk_4707cd57
55
move
S1 Exhibition2
55
2026-11-15T02:57:42.000Z
S1 59242, S2 57222
5535283bf0
556ecf353b
sk_4707cd57
56
move
S2 Exhibition1
56
2026-11-15T02:57:43.927Z
S1 59242, S2 57295
15a51f529c
5535283bf0
sk_4707cd57
57
move
S1 Exhibition2
57
2026-11-15T02:57:45.854Z
S1 59315, S2 57295
c9ba7d5ca5
15a51f529c
sk_4707cd57
58
move
S2 Exhibition1
58
2026-11-15T02:57:47.811Z
S1 59315, S2 57338
4bff9cf380
c9ba7d5ca5
sk_4707cd57
59
move
S1 Exhibition2
59
2026-11-15T02:57:50.137Z
S1 58989, S2 57338
80496a9e17
4bff9cf380
sk_4707cd57
60
move
S2 Exhibition1
60
2026-11-15T02:57:52.065Z
S1 58989, S2 57410
6c18fbe1d3
80496a9e17
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.