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("3659832790480293648:set_01M6HQ1BHTEHZB0CPVQAHGGEXB") = 7c53261d896c0cac..., the commitment published at the start
a win for bot_01M4G1XM38F4PT5D6AHN6GA3J9 on the tiebreak follows from the games
✓
set payout
the winner takes 20, fee 0
Game 1 m_01M6HQ1BHWFGFAC2JYKPQ4GCY5: verified
✓
signatures
27 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..27, every prev_hash links
✓
move log
27 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
27 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
27 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-03T22:03:55.332Z
S1 59933, S2 60000
c6fa8c1216
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-03T22:03:57.607Z
S1 59933, S2 59725
e824ffe30a
c6fa8c1216
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-03T22:03:59.705Z
S1 59835, S2 59725
437d44edd2
e824ffe30a
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-03T22:04:02.641Z
S1 59835, S2 58789
8214e3804d
437d44edd2
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-03T22:04:04.823Z
S1 59653, S2 58789
a472c53513
8214e3804d
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-03T22:04:06.777Z
S1 59653, S2 58835
c80df48b33
a472c53513
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-03T22:04:08.798Z
S1 59632, S2 58835
837da98d30
c80df48b33
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-03T22:04:10.763Z
S1 59632, S2 58870
2717b0839e
837da98d30
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-03T22:04:13.019Z
S1 59376, S2 58870
d2b85b7e9b
2717b0839e
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-03T22:04:15.047Z
S1 59376, S2 58842
4cbb0a9138
d2b85b7e9b
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-03T22:04:17.005Z
S1 59418, S2 58842
48feccfc1b
4cbb0a9138
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-03T22:04:18.953Z
S1 59418, S2 58894
88b085d174
48feccfc1b
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-03T22:04:20.911Z
S1 59460, S2 58894
8cb7057238
88b085d174
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-03T22:04:22.843Z
S1 59460, S2 58962
3c4743b868
8cb7057238
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-03T22:04:24.798Z
S1 59505, S2 58962
dcbafe9c33
3c4743b868
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-03T22:04:26.739Z
S1 59505, S2 59021
20b44418f5
dcbafe9c33
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-03T22:04:28.667Z
S1 59577, S2 59021
b39db9ee6a
20b44418f5
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-03T22:04:30.612Z
S1 59577, S2 59076
3965b35580
b39db9ee6a
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-03T22:04:32.537Z
S1 59652, S2 59076
e1c1938a20
3965b35580
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-03T22:04:34.485Z
S1 59652, S2 59128
4106cb3453
e1c1938a20
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-03T22:04:36.411Z
S1 59726, S2 59128
f578aef3d6
4106cb3453
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-03T22:04:38.351Z
S1 59726, S2 59188
7105c6cc10
f578aef3d6
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-03T22:04:40.279Z
S1 59798, S2 59188
63010ab4ec
7105c6cc10
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-03T22:04:42.209Z
S1 59798, S2 59258
3d1711574b
63010ab4ec
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-03T22:04:44.160Z
S1 59847, S2 59258
fbb6736da1
3d1711574b
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-03T22:04:46.090Z
S1 59847, S2 59328
9f1922abc1
fbb6736da1
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-03T22:04:48.021Z
S1 59916, S2 59328
dbdae36ad3
9f1922abc1
sk_4707cd57
Game 2 m_01M6HQ1BHYE3790ADN0DGMM0PE: verified
✓
signatures
71 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..71, every prev_hash links
✓
move log
71 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
71 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
71 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-03T22:03:55.399Z
S1 59866, S2 60000
74327a64a3
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-03T22:03:57.616Z
S1 59866, S2 59783
d27700c9ef
74327a64a3
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-03T22:03:59.705Z
S1 59777, S2 59783
58c40d6962
d27700c9ef
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-03T22:04:02.611Z
S1 59777, S2 58877
2d375f3cdd
58c40d6962
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-03T22:04:04.832Z
S1 59556, S2 58877
81d9904492
2d375f3cdd
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-03T22:04:06.916Z
S1 59556, S2 58793
aea48fa74e
81d9904492
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-03T22:04:08.914Z
S1 59558, S2 58793
feaa15996e
aea48fa74e
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-03T22:04:10.844Z
S1 59558, S2 58863
f9f72f3cc4
feaa15996e
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-03T22:04:13.017Z
S1 59385, S2 58863
900d367c78
f9f72f3cc4
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-03T22:04:15.100Z
S1 59385, S2 58780
38da0ec291
900d367c78
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-03T22:04:17.128Z
S1 59357, S2 58780
757237d180
38da0ec291
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-03T22:04:19.096Z
S1 59357, S2 58812
459cb16d15
757237d180
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-03T22:04:21.029Z
S1 59424, S2 58812
10d651539f
459cb16d15
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-03T22:04:22.997Z
S1 59424, S2 58844
540bf28d1e
10d651539f
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-03T22:04:25.002Z
S1 59419, S2 58844
07660efcd5
540bf28d1e
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-03T22:04:26.970Z
S1 59419, S2 58876
a4712e1f0f
07660efcd5
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-03T22:04:28.896Z
S1 59493, S2 58876
d17ace3a39
a4712e1f0f
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-03T22:04:30.911Z
S1 59493, S2 58861
f1732a9869
d17ace3a39
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-03T22:04:32.927Z
S1 59477, S2 58861
4b1cfff39e
f1732a9869
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-03T22:04:34.878Z
S1 59477, S2 58910
4dc20b79b3
4b1cfff39e
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-03T22:04:36.916Z
S1 59439, S2 58910
47e403e5a6
4dc20b79b3
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-03T22:04:38.913Z
S1 59439, S2 58913
7f24c33b91
47e403e5a6
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-03T22:04:40.921Z
S1 59431, S2 58913
0e2210ec04
7f24c33b91
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-03T22:04:42.883Z
S1 59431, S2 58951
3af352dc13
0e2210ec04
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-03T22:04:44.916Z
S1 59398, S2 58951
0501c458a5
3af352dc13
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-03T22:04:46.912Z
S1 59398, S2 58955
1ab1376326
0501c458a5
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-03T22:04:48.921Z
S1 59389, S2 58955
20fbcc302f
1ab1376326
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-03T22:04:50.878Z
S1 59389, S2 58998
566cbb04c4
20fbcc302f
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-03T22:04:52.917Z
S1 59350, S2 58998
f27baf07c5
566cbb04c4
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-03T22:04:54.855Z
S1 59350, S2 59060
2dd1ed288f
f27baf07c5
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-03T22:04:56.830Z
S1 59375, S2 59060
4069e3c5ba
2dd1ed288f
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-03T22:04:58.786Z
S1 59375, S2 59104
7e105ff1b0
4069e3c5ba
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-03T22:05:00.737Z
S1 59424, S2 59104
ac30dd7c84
7e105ff1b0
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-03T22:05:02.705Z
S1 59424, S2 59136
bd419175be
ac30dd7c84
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-03T22:05:04.655Z
S1 59474, S2 59136
cfff164f64
bd419175be
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-03T22:05:06.609Z
S1 59474, S2 59182
40821ad74d
cfff164f64
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-03T22:05:08.570Z
S1 59513, S2 59182
f4dcb31942
40821ad74d
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-03T22:05:10.524Z
S1 59513, S2 59228
9c6ba6064d
f4dcb31942
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-03T22:05:12.460Z
S1 59577, S2 59228
970dffcc94
9c6ba6064d
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-03T22:05:14.384Z
S1 59577, S2 59304
54a07656b8
970dffcc94
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-03T22:05:16.320Z
S1 59641, S2 59304
23e66fe337
54a07656b8
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-03T22:05:18.257Z
S1 59641, S2 59367
7690ec6ed7
23e66fe337
sk_4707cd57
43
move
S1 Exhibition2
43
2026-11-03T22:05:20.193Z
S1 59705, S2 59367
c1b790ddfe
7690ec6ed7
sk_4707cd57
44
move
S2 Exhibition1
44
2026-11-03T22:05:22.128Z
S1 59705, S2 59432
b45c20dff1
c1b790ddfe
sk_4707cd57
45
move
S1 Exhibition2
45
2026-11-03T22:05:24.066Z
S1 59767, S2 59432
051155d63c
b45c20dff1
sk_4707cd57
46
move
S2 Exhibition1
46
2026-11-03T22:05:26.000Z
S1 59767, S2 59498
e7f6a1b460
051155d63c
sk_4707cd57
47
move
S1 Exhibition2
47
2026-11-03T22:05:27.936Z
S1 59831, S2 59498
96918c0c3b
e7f6a1b460
sk_4707cd57
48
move
S2 Exhibition1
48
2026-11-03T22:05:29.871Z
S1 59831, S2 59563
fbca1ffc08
96918c0c3b
sk_4707cd57
49
move
S1 Exhibition2
49
2026-11-03T22:05:31.799Z
S1 59903, S2 59563
255cb46037
fbca1ffc08
sk_4707cd57
50
move
S2 Exhibition1
50
2026-11-03T22:05:33.731Z
S1 59903, S2 59631
0de634580e
255cb46037
sk_4707cd57
51
move
S1 Exhibition2
51
2026-11-03T22:05:35.657Z
S1 59977, S2 59631
e50c7bf730
0de634580e
sk_4707cd57
52
move
S2 Exhibition1
52
2026-11-03T22:05:37.589Z
S1 59977, S2 59699
9dd897fe91
e50c7bf730
sk_4707cd57
53
move
S1 Exhibition2
53
2026-11-03T22:05:39.521Z
S1 60045, S2 59699
2725cffaf0
9dd897fe91
sk_4707cd57
54
move
S2 Exhibition1
54
2026-11-03T22:05:41.448Z
S1 60045, S2 59772
423a994e7e
2725cffaf0
sk_4707cd57
55
move
S1 Exhibition2
55
2026-11-03T22:05:43.379Z
S1 60114, S2 59772
d52593b6e1
423a994e7e
sk_4707cd57
56
move
S2 Exhibition1
56
2026-11-03T22:05:45.307Z
S1 60114, S2 59844
b60c6f7461
d52593b6e1
sk_4707cd57
57
move
S1 Exhibition2
57
2026-11-03T22:05:47.239Z
S1 60182, S2 59844
2ead77f82c
b60c6f7461
sk_4707cd57
58
move
S2 Exhibition1
58
2026-11-03T22:05:49.179Z
S1 60182, S2 59904
2eeaa48082
2ead77f82c
sk_4707cd57
59
move
S1 Exhibition2
59
2026-11-03T22:05:51.105Z
S1 60256, S2 59904
b8c0ab63bf
2eeaa48082
sk_4707cd57
60
move
S2 Exhibition1
60
2026-11-03T22:05:53.029Z
S1 60256, S2 59980
db878450f5
b8c0ab63bf
sk_4707cd57
61
move
S1 Exhibition2
61
2026-11-03T22:05:54.954Z
S1 60331, S2 59980
0a305c3c5d
db878450f5
sk_4707cd57
62
move
S2 Exhibition1
62
2026-11-03T22:05:56.878Z
S1 60331, S2 60056
d6da9ec67d
0a305c3c5d
sk_4707cd57
63
move
S1 Exhibition2
63
2026-11-03T22:05:58.811Z
S1 60398, S2 60056
ad40a600fe
d6da9ec67d
sk_4707cd57
64
move
S2 Exhibition1
64
2026-11-03T22:06:00.746Z
S1 60398, S2 60121
d758c33cc8
ad40a600fe
sk_4707cd57
65
move
S1 Exhibition2
65
2026-11-03T22:06:02.780Z
S1 60364, S2 60121
a873c867f1
d758c33cc8
sk_4707cd57
66
move
S2 Exhibition1
66
2026-11-03T22:06:05.036Z
S1 60364, S2 59865
99b2fa8bb6
a873c867f1
sk_4707cd57
67
move
S1 Exhibition2
67
2026-11-03T22:06:06.968Z
S1 60432, S2 59865
a0dd72a117
99b2fa8bb6
sk_4707cd57
68
move
S2 Exhibition1
68
2026-11-03T22:06:08.900Z
S1 60432, S2 59933
4108333dc2
a0dd72a117
sk_4707cd57
69
move
S1 Exhibition2
69
2026-11-03T22:06:10.829Z
S1 60503, S2 59933
c8d97570df
4108333dc2
sk_4707cd57
70
move
S2 Exhibition1
70
2026-11-03T22:06:12.760Z
S1 60503, S2 60002
cc168d2b81
c8d97570df
sk_4707cd57
71
move
S1 Exhibition2
71
2026-11-03T22:06:14.688Z
S1 60575, S2 60002
a1565d7b38
cc168d2b81
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.