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("3417253483856627710:set_01M6A7DDXYFJJBH44S87JT36C2") = 147b1a48f99a5b77..., the commitment published at the start
a win for bot_01M4G1VYJ0E1SRCDE4HBQVV9WC on the tiebreak follows from the games
✓
set payout
the winner takes 40, fee 0
Game 1 m_01M6A7DDY0F729Z2WJ2CRVFEMN: 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
2026-11-01T00:16:12.735Z
S1 59941, S2 60000
f8dcd5274f
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-01T00:16:14.905Z
S1 59941, S2 59830
cb2bc01260
f8dcd5274f
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-01T00:16:16.889Z
S1 59957, S2 59830
7cacaf1b96
cb2bc01260
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-01T00:16:18.897Z
S1 59957, S2 59822
45b539b738
7cacaf1b96
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-01T00:16:20.907Z
S1 59947, S2 59822
676afd4fb3
45b539b738
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-01T00:16:23.101Z
S1 59947, S2 59628
00470748b9
676afd4fb3
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-01T00:16:25.128Z
S1 59920, S2 59628
658b8d01f0
00470748b9
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-01T00:16:27.302Z
S1 59920, S2 59454
a60b2414c4
658b8d01f0
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-01T00:16:29.262Z
S1 59960, S2 59454
339ac7de39
a60b2414c4
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-01T00:16:31.502Z
S1 59960, S2 59214
401694f335
339ac7de39
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-01T00:16:33.646Z
S1 59816, S2 59214
e7dd75ba10
401694f335
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-01T00:16:35.707Z
S1 59816, S2 59153
73097058c1
e7dd75ba10
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-01T00:16:37.705Z
S1 59818, S2 59153
9e48320d0d
73097058c1
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-01T00:16:39.697Z
S1 59818, S2 59161
e8563eaee3
9e48320d0d
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-01T00:16:41.661Z
S1 59854, S2 59161
5f2b1c9d23
e8563eaee3
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-01T00:16:43.701Z
S1 59854, S2 59121
308e605da7
5f2b1c9d23
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-01T00:16:45.704Z
S1 59851, S2 59121
bc1b804d3d
308e605da7
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-01T00:16:47.697Z
S1 59851, S2 59128
ef8121b1e8
bc1b804d3d
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-01T00:16:49.698Z
S1 59850, S2 59128
f9cc047267
ef8121b1e8
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-01T00:16:51.661Z
S1 59850, S2 59165
74f6aebda6
f9cc047267
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-01T00:16:53.632Z
S1 59879, S2 59165
606be7af06
74f6aebda6
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-01T00:16:55.558Z
S1 59879, S2 59239
6e46b45493
606be7af06
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-01T00:16:57.485Z
S1 59952, S2 59239
5edcd033a0
6e46b45493
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-01T00:16:59.515Z
S1 59952, S2 59209
c942a2d0bb
5edcd033a0
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-01T00:17:01.871Z
S1 59596, S2 59209
837f19a3be
c942a2d0bb
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-01T00:17:03.997Z
S1 59596, S2 59083
de2a88b410
837f19a3be
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-01T00:17:05.968Z
S1 59625, S2 59083
6410208cb0
de2a88b410
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-01T00:17:07.927Z
S1 59625, S2 59124
bd87f7e361
6410208cb0
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-01T00:17:09.869Z
S1 59683, S2 59124
aa03a8018f
bd87f7e361
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-01T00:17:11.819Z
S1 59683, S2 59174
395d8ca75f
aa03a8018f
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-01T00:17:13.796Z
S1 59706, S2 59174
50baddd234
395d8ca75f
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-01T00:17:15.747Z
S1 59706, S2 59223
3c8f5eac26
50baddd234
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-01T00:17:17.710Z
S1 59743, S2 59223
dada6d234e
3c8f5eac26
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-01T00:17:19.658Z
S1 59743, S2 59275
a376331370
dada6d234e
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-01T00:17:21.626Z
S1 59775, S2 59275
94dbf553fa
a376331370
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-01T00:17:23.613Z
S1 59775, S2 59288
e232a2c21f
94dbf553fa
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-01T00:17:25.614Z
S1 59774, S2 59288
ca743c553d
e232a2c21f
sk_4707cd57
38
move
S2 Exhibition2
38
2026-11-01T00:17:27.607Z
S1 59774, S2 59295
2764876d14
ca743c553d
sk_4707cd57
39
move
S1 Exhibition1
39
2026-11-01T00:17:29.596Z
S1 59785, S2 59295
5fd326145d
2764876d14
sk_4707cd57
40
move
S2 Exhibition2
40
2026-11-01T00:17:31.549Z
S1 59785, S2 59342
1f54d40951
5fd326145d
sk_4707cd57
41
move
S1 Exhibition1
41
2026-11-01T00:17:33.507Z
S1 59827, S2 59342
2e91c8a16b
1f54d40951
sk_4707cd57
42
move
S2 Exhibition2
42
2026-11-01T00:17:35.458Z
S1 59827, S2 59391
60e7b114a3
2e91c8a16b
sk_4707cd57
43
move
S1 Exhibition1
43
2026-11-01T00:17:37.428Z
S1 59857, S2 59391
0dc1c19069
60e7b114a3
sk_4707cd57
44
move
S2 Exhibition2
44
2026-11-01T00:17:39.371Z
S1 59857, S2 59448
ca0fe41556
0dc1c19069
sk_4707cd57
45
move
S1 Exhibition1
45
2026-11-01T00:17:41.320Z
S1 59908, S2 59448
bf037e9d0c
ca0fe41556
sk_4707cd57
46
move
S2 Exhibition2
46
2026-11-01T00:17:43.275Z
S1 59908, S2 59493
fe026e0e7c
bf037e9d0c
sk_4707cd57
47
move
S1 Exhibition1
47
2026-11-01T00:17:45.218Z
S1 59965, S2 59493
767c04b500
fe026e0e7c
sk_4707cd57
48
move
S2 Exhibition2
48
2026-11-01T00:17:47.156Z
S1 59965, S2 59555
1cc2d84043
767c04b500
sk_4707cd57
49
move
S1 Exhibition1
49
2026-11-01T00:17:49.091Z
S1 60030, S2 59555
3cbaab9299
1cc2d84043
sk_4707cd57
50
move
S2 Exhibition2
50
2026-11-01T00:17:51.030Z
S1 60030, S2 59616
006fd4a37f
3cbaab9299
sk_4707cd57
51
move
S1 Exhibition1
51
2026-11-01T00:17:52.957Z
S1 60103, S2 59616
ec8ae4dc7e
006fd4a37f
sk_4707cd57
52
move
S2 Exhibition2
52
2026-11-01T00:17:54.885Z
S1 60103, S2 59688
1e0672bb1b
ec8ae4dc7e
sk_4707cd57
53
move
S1 Exhibition1
53
2026-11-01T00:17:56.818Z
S1 60170, S2 59688
9530949fda
1e0672bb1b
sk_4707cd57
54
move
S2 Exhibition2
54
2026-11-01T00:17:58.755Z
S1 60170, S2 59751
94a92b119a
9530949fda
sk_4707cd57
55
move
S1 Exhibition1
55
2026-11-01T00:18:00.683Z
S1 60242, S2 59751
a1348a43f8
94a92b119a
sk_4707cd57
56
move
S2 Exhibition2
56
2026-11-01T00:18:02.644Z
S1 60242, S2 59790
8569198a26
a1348a43f8
sk_4707cd57
57
move
S1 Exhibition1
57
2026-11-01T00:18:04.681Z
S1 60205, S2 59790
7d3d2de520
8569198a26
sk_4707cd57
58
move
S2 Exhibition2
58
2026-11-01T00:18:06.609Z
S1 60205, S2 59862
56241a76ec
7d3d2de520
sk_4707cd57
59
move
S1 Exhibition1
59
2026-11-01T00:18:08.535Z
S1 60279, S2 59862
89c0c296e3
56241a76ec
sk_4707cd57
60
move
S2 Exhibition2
60
2026-11-01T00:18:10.473Z
S1 60279, S2 59924
dee6bc1063
89c0c296e3
sk_4707cd57
61
move
S1 Exhibition1
61
2026-11-01T00:18:12.400Z
S1 60352, S2 59924
2ba52ca709
dee6bc1063
sk_4707cd57
62
move
S2 Exhibition2
62
2026-11-01T00:18:14.326Z
S1 60352, S2 59998
6dd945d5da
2ba52ca709
sk_4707cd57
63
move
S1 Exhibition1
63
2026-11-01T00:18:16.253Z
S1 60425, S2 59998
713f1fa600
6dd945d5da
sk_4707cd57
64
move
S2 Exhibition2
64
2026-11-01T00:18:18.184Z
S1 60425, S2 60067
54424884ee
713f1fa600
sk_4707cd57
65
move
S1 Exhibition1
65
2026-11-01T00:18:20.118Z
S1 60491, S2 60067
5859e1e0f8
54424884ee
sk_4707cd57
Game 2 m_01M6A7DDY2FSZT4XVPC4ZZVK6K: verified
✓
signatures
17 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..17, every prev_hash links
✓
move log
17 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
17 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
17 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-01T00:16:12.801Z
S1 59875, S2 60000
e011037d21
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-01T00:16:14.919Z
S1 59875, S2 59882
179649df28
e011037d21
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-01T00:16:17.009Z
S1 59785, S2 59882
8f0b2a5bfd
179649df28
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-01T00:16:19.009Z
S1 59785, S2 59882
f537a0ebb0
8f0b2a5bfd
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-01T00:16:20.941Z
S1 59853, S2 59882
9cc32bfbd5
f537a0ebb0
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-01T00:16:23.110Z
S1 59853, S2 59713
2d605056f7
9cc32bfbd5
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-01T00:16:25.132Z
S1 59831, S2 59713
5c53eb88cb
2d605056f7
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-01T00:16:27.244Z
S1 59831, S2 59601
822d7164c3
5c53eb88cb
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-01T00:16:29.260Z
S1 59815, S2 59601
58a4ca5a15
822d7164c3
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-01T00:16:31.345Z
S1 59815, S2 59516
897f2d2010
58a4ca5a15
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-01T00:16:33.469Z
S1 59691, S2 59516
6447cd1376
897f2d2010
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-01T00:16:35.435Z
S1 59691, S2 59550
c2ed967448
6447cd1376
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-01T00:16:37.367Z
S1 59759, S2 59550
7484014c5d
c2ed967448
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-01T00:16:39.297Z
S1 59759, S2 59620
9b80721a29
7484014c5d
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-01T00:16:41.234Z
S1 59822, S2 59620
98a3e71ca7
9b80721a29
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-01T00:16:43.161Z
S1 59822, S2 59693
156e2017bb
98a3e71ca7
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-01T00:16:45.088Z
S1 59895, S2 59693
97f911a75c
156e2017bb
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.