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("8625474595758685973:set_01M6HW9GEZEA6AE5B4WGQDG45M") = e657663dd76c93d8..., 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_01M6HW9GF1EANADXHV6TMYAPJR: verified
✓
signatures
70 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..70, every prev_hash links
✓
move log
70 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
70 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
70 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-03T23:35:45.523Z
S1 59794, S2 60000
93ff71fd9a
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-03T23:35:47.829Z
S1 59794, S2 59694
8a63b37f89
93ff71fd9a
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-03T23:35:49.924Z
S1 59699, S2 59694
539d94f671
8a63b37f89
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-03T23:35:52.001Z
S1 59699, S2 59617
5bd6587949
539d94f671
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-03T23:35:54.121Z
S1 59579, S2 59617
89502095f7
5bd6587949
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-03T23:35:56.208Z
S1 59579, S2 59530
45d703ef24
89502095f7
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-03T23:35:58.302Z
S1 59485, S2 59530
ec49fd96e1
45d703ef24
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-03T23:36:00.440Z
S1 59485, S2 59392
8271b97ed4
ec49fd96e1
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-03T23:36:03.024Z
S1 58901, S2 59392
42e1869e41
8271b97ed4
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-03T23:36:05.129Z
S1 58901, S2 59287
d747f957cf
42e1869e41
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-03T23:36:07.214Z
S1 58816, S2 59287
b3e16a07b5
d747f957cf
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-03T23:36:09.306Z
S1 58816, S2 59195
4ece556b0b
b3e16a07b5
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-03T23:36:11.504Z
S1 58618, S2 59195
5ab7890fdb
4ece556b0b
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-03T23:36:13.631Z
S1 58618, S2 59068
06a343f18a
5ab7890fdb
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-03T23:36:15.799Z
S1 58450, S2 59068
b9a269baef
06a343f18a
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-03T23:36:17.753Z
S1 58450, S2 59114
23c98d3a95
b9a269baef
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-03T23:36:19.721Z
S1 58482, S2 59114
ebfc58bf8b
23c98d3a95
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-03T23:36:21.702Z
S1 58482, S2 59133
3072391e73
ebfc58bf8b
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-03T23:36:23.697Z
S1 58487, S2 59133
b6bb294d34
3072391e73
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-03T23:36:25.713Z
S1 58487, S2 59117
5261a95416
b6bb294d34
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-03T23:36:27.696Z
S1 58504, S2 59117
33969d11af
5261a95416
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-03T23:36:29.722Z
S1 58504, S2 59091
ccd8e80f54
33969d11af
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-03T23:36:31.827Z
S1 58399, S2 59091
8933cb7303
ccd8e80f54
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-03T23:36:33.921Z
S1 58399, S2 58997
fb3c9bcc9a
8933cb7303
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-03T23:36:36.105Z
S1 58215, S2 58997
bdf0f447b8
fb3c9bcc9a
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-03T23:36:38.165Z
S1 58215, S2 58937
667768ee42
bdf0f447b8
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-03T23:36:40.164Z
S1 58216, S2 58937
baaa456312
667768ee42
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-03T23:36:42.102Z
S1 58216, S2 58999
20b30b94ca
baaa456312
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-03T23:36:44.096Z
S1 58222, S2 58999
e3b160e056
20b30b94ca
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-03T23:36:46.132Z
S1 58222, S2 58963
a3a863488e
e3b160e056
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-03T23:36:48.208Z
S1 58146, S2 58963
5727923b9e
a3a863488e
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-03T23:36:50.176Z
S1 58146, S2 58995
b08f2b351f
5727923b9e
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-03T23:36:52.302Z
S1 58020, S2 58995
446c96bebf
b08f2b351f
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-03T23:36:54.307Z
S1 58020, S2 58990
c297481c3e
446c96bebf
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-03T23:36:56.317Z
S1 58010, S2 58990
f1a1416b98
c297481c3e
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-03T23:36:58.313Z
S1 58010, S2 58994
e4888a820d
f1a1416b98
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-03T23:37:00.308Z
S1 58015, S2 58994
1d288befce
e4888a820d
sk_4707cd57
38
move
S2 Exhibition2
38
2026-11-03T23:37:02.619Z
S1 58015, S2 58683
fba66c291a
1d288befce
sk_4707cd57
39
move
S1 Exhibition1
39
2026-11-03T23:37:04.625Z
S1 58009, S2 58683
0004bbf329
fba66c291a
sk_4707cd57
40
move
S2 Exhibition2
40
2026-11-03T23:37:06.620Z
S1 58009, S2 58688
0c41c4c689
0004bbf329
sk_4707cd57
41
move
S1 Exhibition1
41
2026-11-03T23:37:08.575Z
S1 58054, S2 58688
67677f2ae8
0c41c4c689
sk_4707cd57
42
move
S2 Exhibition2
42
2026-11-03T23:37:10.517Z
S1 58054, S2 58746
2b7812e629
67677f2ae8
sk_4707cd57
43
move
S1 Exhibition1
43
2026-11-03T23:37:12.443Z
S1 58128, S2 58746
ba27a95b2b
2b7812e629
sk_4707cd57
44
move
S2 Exhibition2
44
2026-11-03T23:37:14.391Z
S1 58128, S2 58798
a27aa728b7
ba27a95b2b
sk_4707cd57
45
move
S1 Exhibition1
45
2026-11-03T23:37:16.351Z
S1 58168, S2 58798
4a3118377f
a27aa728b7
sk_4707cd57
46
move
S2 Exhibition2
46
2026-11-03T23:37:18.294Z
S1 58168, S2 58855
248eac789b
4a3118377f
sk_4707cd57
47
move
S1 Exhibition1
47
2026-11-03T23:37:20.240Z
S1 58222, S2 58855
2d0fc225cf
248eac789b
sk_4707cd57
48
move
S2 Exhibition2
48
2026-11-03T23:37:22.214Z
S1 58222, S2 58881
69817e392c
2d0fc225cf
sk_4707cd57
49
move
S1 Exhibition1
49
2026-11-03T23:37:24.153Z
S1 58283, S2 58881
3f355f1f05
69817e392c
sk_4707cd57
50
move
S2 Exhibition2
50
2026-11-03T23:37:26.088Z
S1 58283, S2 58946
e74cb4315f
3f355f1f05
sk_4707cd57
51
move
S1 Exhibition1
51
2026-11-03T23:37:28.019Z
S1 58352, S2 58946
b5e8b3a478
e74cb4315f
sk_4707cd57
52
move
S2 Exhibition2
52
2026-11-03T23:37:29.952Z
S1 58352, S2 59013
fe858e2f4f
b5e8b3a478
sk_4707cd57
53
move
S1 Exhibition1
53
2026-11-03T23:37:31.886Z
S1 58418, S2 59013
229b146c66
fe858e2f4f
sk_4707cd57
54
move
S2 Exhibition2
54
2026-11-03T23:37:33.818Z
S1 58418, S2 59081
324effc3a1
229b146c66
sk_4707cd57
55
move
S1 Exhibition1
55
2026-11-03T23:37:35.744Z
S1 58492, S2 59081
d6250c9559
324effc3a1
sk_4707cd57
56
move
S2 Exhibition2
56
2026-11-03T23:37:37.680Z
S1 58492, S2 59145
6748a8177d
d6250c9559
sk_4707cd57
57
move
S1 Exhibition1
57
2026-11-03T23:37:39.608Z
S1 58564, S2 59145
0684ee6dce
6748a8177d
sk_4707cd57
58
move
S2 Exhibition2
58
2026-11-03T23:37:41.536Z
S1 58564, S2 59217
90c3ff3945
0684ee6dce
sk_4707cd57
59
move
S1 Exhibition1
59
2026-11-03T23:37:43.463Z
S1 58637, S2 59217
f9339c8b09
90c3ff3945
sk_4707cd57
60
move
S2 Exhibition2
60
2026-11-03T23:37:45.397Z
S1 58637, S2 59283
5218fd32fd
f9339c8b09
sk_4707cd57
61
move
S1 Exhibition1
61
2026-11-03T23:37:47.340Z
S1 58694, S2 59283
7de006dd61
5218fd32fd
sk_4707cd57
62
move
S2 Exhibition2
62
2026-11-03T23:37:49.282Z
S1 58694, S2 59341
37fe8da79d
7de006dd61
sk_4707cd57
63
move
S1 Exhibition1
63
2026-11-03T23:37:51.220Z
S1 58756, S2 59341
c43f089117
37fe8da79d
sk_4707cd57
64
move
S2 Exhibition2
64
2026-11-03T23:37:53.147Z
S1 58756, S2 59414
0d206d8827
c43f089117
sk_4707cd57
65
move
S1 Exhibition1
65
2026-11-03T23:37:55.080Z
S1 58823, S2 59414
616fb3a5bb
0d206d8827
sk_4707cd57
66
move
S2 Exhibition2
66
2026-11-03T23:37:57.014Z
S1 58823, S2 59480
51f136bf09
616fb3a5bb
sk_4707cd57
67
move
S1 Exhibition1
67
2026-11-03T23:37:58.938Z
S1 58899, S2 59480
e0f654ca09
51f136bf09
sk_4707cd57
68
move
S2 Exhibition2
68
2026-11-03T23:38:00.867Z
S1 58899, S2 59551
0fcd5cb12a
e0f654ca09
sk_4707cd57
69
move
S1 Exhibition1
69
2026-11-03T23:38:02.800Z
S1 58966, S2 59551
a4bb20b5cc
0fcd5cb12a
sk_4707cd57
70
move
S2 Exhibition2
70
2026-11-03T23:38:04.734Z
S1 58966, S2 59617
23a5e179e0
a4bb20b5cc
sk_4707cd57
Game 2 m_01M6HW9GF4FMY8VHYQKDHQ99RK: verified
✓
signatures
54 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..54, every prev_hash links
✓
move log
54 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
54 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
54 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-03T23:35:45.524Z
S1 59793, S2 60000
8c64768d58
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-03T23:35:47.796Z
S1 59793, S2 59728
3ad588bf19
8c64768d58
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-03T23:35:49.908Z
S1 59681, S2 59728
c071da433f
3ad588bf19
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-03T23:35:51.936Z
S1 59681, S2 59700
cd6c411d79
c071da433f
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-03T23:35:54.111Z
S1 59506, S2 59700
b1413324d7
cd6c411d79
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-03T23:35:56.204Z
S1 59506, S2 59607
20158d8ed2
b1413324d7
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-03T23:35:58.298Z
S1 59412, S2 59607
7cf6f3be24
20158d8ed2
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-03T23:36:00.399Z
S1 59412, S2 59506
ac7ea84116
7cf6f3be24
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-03T23:36:03.015Z
S1 58796, S2 59506
643745d3b7
ac7ea84116
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-03T23:36:05.127Z
S1 58796, S2 59394
3c4f2d5230
643745d3b7
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-03T23:36:07.218Z
S1 58705, S2 59394
ea35d4070a
3c4f2d5230
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-03T23:36:09.308Z
S1 58705, S2 59304
24bcde5148
ea35d4070a
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-03T23:36:11.511Z
S1 58502, S2 59304
69d796a6dc
24bcde5148
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-03T23:36:13.634Z
S1 58502, S2 59181
6f933a2ab7
69d796a6dc
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-03T23:36:15.806Z
S1 58330, S2 59181
6990d9d055
6f933a2ab7
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-03T23:36:17.830Z
S1 58330, S2 59157
70b5dec26c
6990d9d055
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-03T23:36:19.829Z
S1 58331, S2 59157
43d77623e3
70b5dec26c
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-03T23:36:21.811Z
S1 58331, S2 59175
91864dcb5a
43d77623e3
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-03T23:36:23.819Z
S1 58323, S2 59175
84902bda9e
91864dcb5a
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-03T23:36:25.826Z
S1 58323, S2 59168
9c2e27ca59
84902bda9e
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-03T23:36:27.812Z
S1 58337, S2 59168
b8231c2832
9c2e27ca59
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-03T23:36:29.903Z
S1 58337, S2 59077
f028fbea24
b8231c2832
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-03T23:36:32.002Z
S1 58238, S2 59077
d2ff4e5431
f028fbea24
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-03T23:36:34.104Z
S1 58238, S2 58975
d783464a9b
d2ff4e5431
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-03T23:36:36.222Z
S1 58120, S2 58975
6573bd5048
d783464a9b
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-03T23:36:38.327Z
S1 58120, S2 58870
b8a1848f1b
6573bd5048
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-03T23:36:40.353Z
S1 58094, S2 58870
f0c8819ef9
b8a1848f1b
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-03T23:36:42.409Z
S1 58094, S2 58814
516fc1de57
f0c8819ef9
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-03T23:36:44.364Z
S1 58139, S2 58814
33e311ecf0
516fc1de57
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-03T23:36:46.332Z
S1 58139, S2 58846
2def2e525c
33e311ecf0
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-03T23:36:48.330Z
S1 58141, S2 58846
b24920c6a5
2def2e525c
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-03T23:36:50.262Z
S1 58141, S2 58914
9677412fa9
b24920c6a5
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-03T23:36:52.301Z
S1 58102, S2 58914
519712998e
9677412fa9
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-03T23:36:54.300Z
S1 58102, S2 58915
624301d64d
519712998e
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-03T23:36:56.305Z
S1 58097, S2 58915
cbdd543b78
624301d64d
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-03T23:36:58.308Z
S1 58097, S2 58912
0fc7d292b0
cbdd543b78
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-03T23:37:00.305Z
S1 58100, S2 58912
0b2109070d
0fc7d292b0
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-03T23:37:02.433Z
S1 58100, S2 58784
2d470d391a
0b2109070d
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-03T23:37:04.543Z
S1 57990, S2 58784
43a960f32d
2d470d391a
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-03T23:37:06.525Z
S1 57990, S2 58802
83a1aa4ea9
43a960f32d
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-03T23:37:08.473Z
S1 58042, S2 58802
d6f18871ab
83a1aa4ea9
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-03T23:37:10.415Z
S1 58042, S2 58860
4620f5ff8d
d6f18871ab
sk_4707cd57
43
move
S1 Exhibition2
43
2026-11-03T23:37:12.355Z
S1 58102, S2 58860
706dc997a8
4620f5ff8d
sk_4707cd57
44
move
S2 Exhibition1
44
2026-11-03T23:37:14.292Z
S1 58102, S2 58923
af08f48816
706dc997a8
sk_4707cd57
45
move
S1 Exhibition2
45
2026-11-03T23:37:16.228Z
S1 58166, S2 58923
f5f5a18b4d
af08f48816
sk_4707cd57
46
move
S2 Exhibition1
46
2026-11-03T23:37:18.200Z
S1 58166, S2 58951
55cf795acb
f5f5a18b4d
sk_4707cd57
47
move
S1 Exhibition2
47
2026-11-03T23:37:20.182Z
S1 58184, S2 58951
57d76921dc
55cf795acb
sk_4707cd57
48
move
S2 Exhibition1
48
2026-11-03T23:37:22.123Z
S1 58184, S2 59010
4884d6e195
57d76921dc
sk_4707cd57
49
move
S1 Exhibition2
49
2026-11-03T23:37:24.055Z
S1 58252, S2 59010
0c1a0f53ad
4884d6e195
sk_4707cd57
50
move
S2 Exhibition1
50
2026-11-03T23:37:25.991Z
S1 58252, S2 59074
88895b5ad8
0c1a0f53ad
sk_4707cd57
51
move
S1 Exhibition2
51
2026-11-03T23:37:27.922Z
S1 58321, S2 59074
4f4d12be25
88895b5ad8
sk_4707cd57
52
move
S2 Exhibition1
52
2026-11-03T23:37:29.853Z
S1 58321, S2 59143
378448ed58
4f4d12be25
sk_4707cd57
53
move
S1 Exhibition2
53
2026-11-03T23:37:31.781Z
S1 58393, S2 59143
d2d6bf26fe
378448ed58
sk_4707cd57
54
move
S2 Exhibition1
54
2026-11-03T23:37:33.707Z
S1 58393, S2 59217
888913b55a
d2d6bf26fe
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.