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("922147503794075691:set_01M7DFKQK4F46B77WZEBG7T2AS") = ad37865cfefc0c14..., the commitment published at the start
a win for bot_01M4G1VYJ0E1SRCDE4HBQVV9WC on the tiebreak follows from the games
✓
set payout
the winner takes 20, fee 0
Game 1 m_01M7DFKQK6E91BC5NWCA4BYFQP: verified
✓
signatures
65 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..65, every prev_hash links
✓
move log
65 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
65 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
65 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-14T16:52:53.451Z
S1 59455, S2 60000
89053128cd
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-14T16:52:55.800Z
S1 59455, S2 59651
06334e3dd9
89053128cd
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-14T16:52:57.739Z
S1 59516, S2 59651
100b77432a
06334e3dd9
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-14T16:52:59.743Z
S1 59516, S2 59647
f6dcae0836
100b77432a
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-14T16:53:02.338Z
S1 58921, S2 59647
1d14eaa6d0
f6dcae0836
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-14T16:53:04.509Z
S1 58921, S2 59476
6df05f8073
1d14eaa6d0
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-14T16:53:06.600Z
S1 58830, S2 59476
65a9299ec0
6df05f8073
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-14T16:53:08.812Z
S1 58830, S2 59264
44d6becdce
65a9299ec0
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-14T16:53:10.936Z
S1 58706, S2 59264
53b4f9bb2d
44d6becdce
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-14T16:53:12.938Z
S1 58706, S2 59262
41b52ed09d
53b4f9bb2d
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-14T16:53:15.113Z
S1 58531, S2 59262
54eba3d950
41b52ed09d
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-14T16:53:17.203Z
S1 58531, S2 59172
c5d8a3000b
54eba3d950
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-14T16:53:19.299Z
S1 58435, S2 59172
29ad79852c
c5d8a3000b
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-14T16:53:21.397Z
S1 58435, S2 59074
5c854843b3
29ad79852c
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-14T16:53:23.500Z
S1 58332, S2 59074
48a6c8cc70
5c854843b3
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-14T16:53:25.697Z
S1 58332, S2 58877
65107a53e7
48a6c8cc70
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-14T16:53:27.712Z
S1 58317, S2 58877
60e6f86145
65107a53e7
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-14T16:53:29.803Z
S1 58317, S2 58786
f75e1f3d04
60e6f86145
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-14T16:53:31.816Z
S1 58304, S2 58786
2528442769
f75e1f3d04
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-14T16:53:33.832Z
S1 58304, S2 58770
d7a47aec53
2528442769
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-14T16:53:35.922Z
S1 58214, S2 58770
117c5d658c
d7a47aec53
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-14T16:53:38.008Z
S1 58214, S2 58684
97c9b1af85
117c5d658c
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-14T16:53:40.053Z
S1 58169, S2 58684
60ff7b7994
97c9b1af85
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-14T16:53:42.108Z
S1 58169, S2 58629
da6943f380
60ff7b7994
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-14T16:53:44.098Z
S1 58179, S2 58629
27b07f8e92
da6943f380
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-14T16:53:46.103Z
S1 58179, S2 58624
b326aa2e80
27b07f8e92
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-14T16:53:48.055Z
S1 58227, S2 58624
4b57ac19a1
b326aa2e80
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-14T16:53:50.021Z
S1 58227, S2 58658
f09c31e695
4b57ac19a1
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-14T16:53:51.997Z
S1 58251, S2 58658
e01cad2f8e
f09c31e695
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-14T16:53:54.014Z
S1 58251, S2 58641
c4a1508f80
e01cad2f8e
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-14T16:53:55.978Z
S1 58287, S2 58641
263a5eb556
c4a1508f80
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-14T16:53:57.945Z
S1 58287, S2 58674
aab3859494
263a5eb556
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-14T16:53:59.894Z
S1 58338, S2 58674
175d0790eb
aab3859494
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-14T16:54:02.390Z
S1 58338, S2 58178
598c01cc28
175d0790eb
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-14T16:54:04.613Z
S1 58115, S2 58178
e16312b207
598c01cc28
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-14T16:54:06.552Z
S1 58115, S2 58239
9baac7ecca
e16312b207
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-14T16:54:08.509Z
S1 58158, S2 58239
27c913ca3a
9baac7ecca
sk_4707cd57
38
move
S2 Exhibition2
38
2026-11-14T16:54:10.503Z
S1 58158, S2 58245
8e43bf7a96
27c913ca3a
sk_4707cd57
39
move
S1 Exhibition1
39
2026-11-14T16:54:12.451Z
S1 58210, S2 58245
ebc8a4590f
8e43bf7a96
sk_4707cd57
40
move
S2 Exhibition2
40
2026-11-14T16:54:14.414Z
S1 58210, S2 58282
4615381e15
ebc8a4590f
sk_4707cd57
41
move
S1 Exhibition1
41
2026-11-14T16:54:16.352Z
S1 58272, S2 58282
4430179705
4615381e15
sk_4707cd57
42
move
S2 Exhibition2
42
2026-11-14T16:54:18.305Z
S1 58272, S2 58329
56357bde32
4430179705
sk_4707cd57
43
move
S1 Exhibition1
43
2026-11-14T16:54:20.248Z
S1 58329, S2 58329
a775183b52
56357bde32
sk_4707cd57
44
move
S2 Exhibition2
44
2026-11-14T16:54:22.185Z
S1 58329, S2 58392
013b8b1cc1
a775183b52
sk_4707cd57
45
move
S1 Exhibition1
45
2026-11-14T16:54:24.116Z
S1 58398, S2 58392
a9a68521c3
013b8b1cc1
sk_4707cd57
46
move
S2 Exhibition2
46
2026-11-14T16:54:26.051Z
S1 58398, S2 58457
2cea1ddab2
a9a68521c3
sk_4707cd57
47
move
S1 Exhibition1
47
2026-11-14T16:54:27.982Z
S1 58467, S2 58457
875d15ebcc
2cea1ddab2
sk_4707cd57
48
move
S2 Exhibition2
48
2026-11-14T16:54:29.917Z
S1 58467, S2 58522
b4980e802c
875d15ebcc
sk_4707cd57
49
move
S1 Exhibition1
49
2026-11-14T16:54:31.850Z
S1 58534, S2 58522
94526322f9
b4980e802c
sk_4707cd57
50
move
S2 Exhibition2
50
2026-11-14T16:54:33.778Z
S1 58534, S2 58594
e30ec4346b
94526322f9
sk_4707cd57
51
move
S1 Exhibition1
51
2026-11-14T16:54:35.710Z
S1 58602, S2 58594
fe5812c636
e30ec4346b
sk_4707cd57
52
move
S2 Exhibition2
52
2026-11-14T16:54:37.637Z
S1 58602, S2 58667
adc7b04566
fe5812c636
sk_4707cd57
53
move
S1 Exhibition1
53
2026-11-14T16:54:39.567Z
S1 58672, S2 58667
3f121a6d02
adc7b04566
sk_4707cd57
54
move
S2 Exhibition2
54
2026-11-14T16:54:41.496Z
S1 58672, S2 58738
344bee0dd9
3f121a6d02
sk_4707cd57
55
move
S1 Exhibition1
55
2026-11-14T16:54:43.426Z
S1 58742, S2 58738
1ccb052505
344bee0dd9
sk_4707cd57
56
move
S2 Exhibition2
56
2026-11-14T16:54:45.351Z
S1 58742, S2 58813
70177dd257
1ccb052505
sk_4707cd57
57
move
S1 Exhibition1
57
2026-11-14T16:54:47.285Z
S1 58808, S2 58813
3e1004a178
70177dd257
sk_4707cd57
58
move
S2 Exhibition2
58
2026-11-14T16:54:49.214Z
S1 58808, S2 58884
228c716ef7
3e1004a178
sk_4707cd57
59
move
S1 Exhibition1
59
2026-11-14T16:54:51.144Z
S1 58878, S2 58884
b7feb5a007
228c716ef7
sk_4707cd57
60
move
S2 Exhibition2
60
2026-11-14T16:54:53.082Z
S1 58878, S2 58946
e0ecbfa1ce
b7feb5a007
sk_4707cd57
61
move
S1 Exhibition1
61
2026-11-14T16:54:55.011Z
S1 58949, S2 58946
a4d0657b58
e0ecbfa1ce
sk_4707cd57
62
move
S2 Exhibition2
62
2026-11-14T16:54:56.942Z
S1 58949, S2 59015
60e8acfb46
a4d0657b58
sk_4707cd57
63
move
S1 Exhibition1
63
2026-11-14T16:54:58.869Z
S1 59022, S2 59015
e4251a32f0
60e8acfb46
sk_4707cd57
64
move
S2 Exhibition2
64
2026-11-14T16:55:00.797Z
S1 59022, S2 59087
5a684681d3
e4251a32f0
sk_4707cd57
65
move
S1 Exhibition1
65
2026-11-14T16:55:02.741Z
S1 59078, S2 59087
24fc43f4c4
5a684681d3
sk_4707cd57
Game 2 m_01M7DFKQK7E1PANVDK3RANJVS1: verified
✓
signatures
61 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..61, every prev_hash links
✓
move log
61 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
61 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
61 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-14T16:52:53.390Z
S1 59516, S2 60000
ab7a0a2a10
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-14T16:52:55.805Z
S1 59516, S2 59585
7bfa5c251d
ab7a0a2a10
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-14T16:52:57.817Z
S1 59504, S2 59585
719f8e0e86
7bfa5c251d
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-14T16:52:59.897Z
S1 59504, S2 59505
0664ed7a0e
719f8e0e86
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-14T16:53:02.118Z
S1 59283, S2 59505
62b9bb7f48
0664ed7a0e
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-14T16:53:04.408Z
S1 59283, S2 59215
3f3c4abbd3
62b9bb7f48
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-14T16:53:06.532Z
S1 59159, S2 59215
2f1e5d024f
3f3c4abbd3
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-14T16:53:08.734Z
S1 59159, S2 59013
b443a35c03
2f1e5d024f
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-14T16:53:10.939Z
S1 58954, S2 59013
bb05c230e2
b443a35c03
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-14T16:53:12.933Z
S1 58954, S2 59019
633dfdf695
bb05c230e2
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-14T16:53:15.104Z
S1 58783, S2 59019
25785b3dba
633dfdf695
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-14T16:53:17.207Z
S1 58783, S2 58916
8de6d99665
25785b3dba
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-14T16:53:19.235Z
S1 58755, S2 58916
ef54b6e43b
8de6d99665
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-14T16:53:21.411Z
S1 58755, S2 58740
ef48a542ff
ef54b6e43b
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-14T16:53:23.498Z
S1 58668, S2 58740
f67b4d7a74
ef48a542ff
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-14T16:53:25.697Z
S1 58668, S2 58541
6682b6b60c
f67b4d7a74
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-14T16:53:27.630Z
S1 58735, S2 58541
eef01ada7f
6682b6b60c
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-14T16:53:29.631Z
S1 58735, S2 58540
5e2d9a72a9
eef01ada7f
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-14T16:53:31.711Z
S1 58655, S2 58540
5cffd99133
5e2d9a72a9
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-14T16:53:33.736Z
S1 58655, S2 58515
f1f3eb45ab
5cffd99133
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-14T16:53:35.834Z
S1 58557, S2 58515
e41bca84cf
f1f3eb45ab
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-14T16:53:37.918Z
S1 58557, S2 58431
bbfb3f9ef4
e41bca84cf
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-14T16:53:39.930Z
S1 58545, S2 58431
2326e746e1
bbfb3f9ef4
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-14T16:53:42.014Z
S1 58545, S2 58347
f0d506b027
2326e746e1
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-14T16:53:44.009Z
S1 58550, S2 58347
1f829b78fd
f0d506b027
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-14T16:53:45.983Z
S1 58550, S2 58373
e83d0d98e9
1f829b78fd
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-14T16:53:47.955Z
S1 58578, S2 58373
9e2729ca89
e83d0d98e9
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-14T16:53:49.920Z
S1 58578, S2 58408
7ec5dcded3
9e2729ca89
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-14T16:53:51.893Z
S1 58605, S2 58408
6195235b38
7ec5dcded3
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-14T16:53:53.905Z
S1 58605, S2 58396
d5d9060de9
6195235b38
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-14T16:53:55.866Z
S1 58644, S2 58396
8e22e82ea7
d5d9060de9
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-14T16:53:57.834Z
S1 58644, S2 58428
2411c7f1b2
8e22e82ea7
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-14T16:53:59.786Z
S1 58692, S2 58428
64c541ea48
2411c7f1b2
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-14T16:54:02.332Z
S1 58692, S2 57882
f693e1d083
64c541ea48
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-14T16:54:04.500Z
S1 58524, S2 57882
8597253f6d
f693e1d083
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-14T16:54:06.496Z
S1 58524, S2 57886
86ce1a91e8
8597253f6d
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-14T16:54:08.455Z
S1 58565, S2 57886
f25cdad9bf
86ce1a91e8
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-14T16:54:10.420Z
S1 58565, S2 57921
90f3526f72
f25cdad9bf
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-14T16:54:12.389Z
S1 58596, S2 57921
1118a634c0
90f3526f72
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-14T16:54:14.327Z
S1 58596, S2 57983
ee6d8a1db0
1118a634c0
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-14T16:54:16.264Z
S1 58659, S2 57983
149bbe8569
ee6d8a1db0
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-14T16:54:18.200Z
S1 58659, S2 58047
afbfc1129b
149bbe8569
sk_4707cd57
43
move
S1 Exhibition2
43
2026-11-14T16:54:20.144Z
S1 58715, S2 58047
83cad01475
afbfc1129b
sk_4707cd57
44
move
S2 Exhibition1
44
2026-11-14T16:54:22.088Z
S1 58715, S2 58103
2306a30d6b
83cad01475
sk_4707cd57
45
move
S1 Exhibition2
45
2026-11-14T16:54:24.029Z
S1 58774, S2 58103
2c695b481c
2306a30d6b
sk_4707cd57
46
move
S2 Exhibition1
46
2026-11-14T16:54:25.961Z
S1 58774, S2 58171
373712a61f
2c695b481c
sk_4707cd57
47
move
S1 Exhibition2
47
2026-11-14T16:54:27.893Z
S1 58842, S2 58171
8d89022a24
373712a61f
sk_4707cd57
48
move
S2 Exhibition1
48
2026-11-14T16:54:29.826Z
S1 58842, S2 58238
95cdf72b23
8d89022a24
sk_4707cd57
49
move
S1 Exhibition2
49
2026-11-14T16:54:31.761Z
S1 58907, S2 58238
8c49bc04f8
95cdf72b23
sk_4707cd57
50
move
S2 Exhibition1
50
2026-11-14T16:54:33.693Z
S1 58907, S2 58306
db2df632aa
8c49bc04f8
sk_4707cd57
51
move
S1 Exhibition2
51
2026-11-14T16:54:35.620Z
S1 58980, S2 58306
380e3e4202
db2df632aa
sk_4707cd57
52
move
S2 Exhibition1
52
2026-11-14T16:54:37.550Z
S1 58980, S2 58376
e8c49fca2a
380e3e4202
sk_4707cd57
53
move
S1 Exhibition2
53
2026-11-14T16:54:39.480Z
S1 59050, S2 58376
091507191c
e8c49fca2a
sk_4707cd57
54
move
S2 Exhibition1
54
2026-11-14T16:54:41.411Z
S1 59050, S2 58445
90859dfb85
091507191c
sk_4707cd57
55
move
S1 Exhibition2
55
2026-11-14T16:54:43.338Z
S1 59123, S2 58445
19a7a63e06
90859dfb85
sk_4707cd57
56
move
S2 Exhibition1
56
2026-11-14T16:54:45.269Z
S1 59123, S2 58514
31d5674fe4
19a7a63e06
sk_4707cd57
57
move
S1 Exhibition2
57
2026-11-14T16:54:47.196Z
S1 59196, S2 58514
9e50488c97
31d5674fe4
sk_4707cd57
58
move
S2 Exhibition1
58
2026-11-14T16:54:49.124Z
S1 59196, S2 58586
348418b2dd
9e50488c97
sk_4707cd57
59
move
S1 Exhibition2
59
2026-11-14T16:54:51.054Z
S1 59266, S2 58586
1a3133aaad
348418b2dd
sk_4707cd57
60
move
S2 Exhibition1
60
2026-11-14T16:54:52.981Z
S1 59266, S2 58659
e44d69174c
1a3133aaad
sk_4707cd57
61
move
S1 Exhibition2
61
2026-11-14T16:54:54.916Z
S1 59331, S2 58659
807825e1bb
e44d69174c
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.