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("261215319186330006:set_01M6K40Z08FPATKC4306HERWWE") = b07e1aeb73434357..., the commitment published at the start
a win for bot_01M4G1XM38F4PT5D6AHN6GA3J9 follows from the games
✓
set payout
the winner takes 40, fee 0
Game 1 m_01M6K40Z0FE2VT4EWGS6NGYZW2: 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 Exhibition1
1
2026-11-04T11:10:08.664Z
S1 59665, S2 60000
5509496b1c
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-04T11:10:10.907Z
S1 59665, S2 59757
9e5c1d773c
5509496b1c
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-04T11:10:13.035Z
S1 59537, S2 59757
e46b809409
9e5c1d773c
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-04T11:10:15.301Z
S1 59537, S2 59491
4e3f65a66d
e46b809409
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-04T11:10:17.329Z
S1 59509, S2 59491
7e528a4fe3
4e3f65a66d
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-04T11:10:19.510Z
S1 59509, S2 59310
66d1b9a83c
7e528a4fe3
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-04T11:10:21.463Z
S1 59556, S2 59310
14ea231b02
66d1b9a83c
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-04T11:10:23.426Z
S1 59556, S2 59347
879f924d65
14ea231b02
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-04T11:10:25.423Z
S1 59559, S2 59347
74c4fe826a
879f924d65
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-04T11:10:27.410Z
S1 59559, S2 59360
ce68f2da8b
74c4fe826a
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-04T11:10:29.421Z
S1 59548, S2 59360
9e522dfb57
ce68f2da8b
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-04T11:10:31.352Z
S1 59548, S2 59429
5d4e8bb673
9e522dfb57
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-04T11:10:33.330Z
S1 59570, S2 59429
0b7b20369c
5d4e8bb673
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-04T11:10:35.323Z
S1 59570, S2 59436
7bf91d4c21
0b7b20369c
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-04T11:10:37.251Z
S1 59642, S2 59436
f971863ee3
7bf91d4c21
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-04T11:10:39.229Z
S1 59642, S2 59458
d257c34245
f971863ee3
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-04T11:10:41.180Z
S1 59691, S2 59458
4a0e022194
d257c34245
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-04T11:10:43.204Z
S1 59691, S2 59434
12b071aadb
4a0e022194
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-04T11:10:45.151Z
S1 59744, S2 59434
11feb8c456
12b071aadb
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-04T11:10:47.106Z
S1 59744, S2 59479
9388d79f2a
11feb8c456
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-04T11:10:49.067Z
S1 59783, S2 59479
6e9cf3d554
9388d79f2a
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-04T11:10:51.033Z
S1 59783, S2 59513
47950214bb
6e9cf3d554
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-04T11:10:52.991Z
S1 59825, S2 59513
947cd2437b
47950214bb
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-04T11:10:54.998Z
S1 59825, S2 59506
39d96d71cb
947cd2437b
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-04T11:10:56.947Z
S1 59876, S2 59506
48a5788fb8
39d96d71cb
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-04T11:10:58.929Z
S1 59876, S2 59524
a82f1f8c8c
48a5788fb8
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-04T11:11:00.906Z
S1 59899, S2 59524
efbc911f91
a82f1f8c8c
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-04T11:11:02.928Z
S1 59899, S2 59502
8e0df90985
efbc911f91
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-04T11:11:04.917Z
S1 59910, S2 59502
64adb95dfe
8e0df90985
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-04T11:11:06.893Z
S1 59910, S2 59526
ac7b6e17d8
64adb95dfe
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-04T11:11:08.831Z
S1 59972, S2 59526
cdc9988891
ac7b6e17d8
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-04T11:11:10.792Z
S1 59972, S2 59565
62e493598d
cdc9988891
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-04T11:11:12.729Z
S1 60035, S2 59565
9cbabd03b2
62e493598d
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-04T11:11:14.693Z
S1 60035, S2 59601
334ac28cdf
9cbabd03b2
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-04T11:11:16.645Z
S1 60083, S2 59601
9f122f1760
334ac28cdf
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-04T11:11:18.579Z
S1 60083, S2 59667
51e825a26e
9f122f1760
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-04T11:11:20.512Z
S1 60150, S2 59667
b3f645f94b
51e825a26e
sk_4707cd57
38
move
S2 Exhibition2
38
2026-11-04T11:11:22.460Z
S1 60150, S2 59719
62ab980e70
b3f645f94b
sk_4707cd57
39
move
S1 Exhibition1
39
2026-11-04T11:11:24.398Z
S1 60212, S2 59719
1fa868bfce
62ab980e70
sk_4707cd57
40
move
S2 Exhibition2
40
2026-11-04T11:11:26.337Z
S1 60212, S2 59780
09111311b0
1fa868bfce
sk_4707cd57
41
move
S1 Exhibition1
41
2026-11-04T11:11:28.273Z
S1 60276, S2 59780
08d2e2a2f8
09111311b0
sk_4707cd57
42
move
S2 Exhibition2
42
2026-11-04T11:11:30.208Z
S1 60276, S2 59845
529d39b60a
08d2e2a2f8
sk_4707cd57
43
move
S1 Exhibition1
43
2026-11-04T11:11:32.146Z
S1 60338, S2 59845
fd840963da
529d39b60a
sk_4707cd57
44
move
S2 Exhibition2
44
2026-11-04T11:11:34.083Z
S1 60338, S2 59908
359ae0f6ed
fd840963da
sk_4707cd57
45
move
S1 Exhibition1
45
2026-11-04T11:11:36.013Z
S1 60408, S2 59908
e4f3daf988
359ae0f6ed
sk_4707cd57
46
move
S2 Exhibition2
46
2026-11-04T11:11:37.948Z
S1 60408, S2 59973
75dd1b2bdc
e4f3daf988
sk_4707cd57
47
move
S1 Exhibition1
47
2026-11-04T11:11:39.873Z
S1 60483, S2 59973
965e645beb
75dd1b2bdc
sk_4707cd57
48
move
S2 Exhibition2
48
2026-11-04T11:11:41.799Z
S1 60483, S2 60047
eada7e8f52
965e645beb
sk_4707cd57
49
move
S1 Exhibition1
49
2026-11-04T11:11:43.732Z
S1 60550, S2 60047
c5ff2719d3
eada7e8f52
sk_4707cd57
50
move
S2 Exhibition2
50
2026-11-04T11:11:45.663Z
S1 60550, S2 60116
fd8d69aa83
c5ff2719d3
sk_4707cd57
51
move
S1 Exhibition1
51
2026-11-04T11:11:47.588Z
S1 60625, S2 60116
1b1fc1a971
fd8d69aa83
sk_4707cd57
52
move
S2 Exhibition2
52
2026-11-04T11:11:49.515Z
S1 60625, S2 60189
392107e42c
1b1fc1a971
sk_4707cd57
53
move
S1 Exhibition1
53
2026-11-04T11:11:51.453Z
S1 60687, S2 60189
9f7a75d740
392107e42c
sk_4707cd57
54
move
S2 Exhibition2
54
2026-11-04T11:11:53.393Z
S1 60687, S2 60249
ded380eba5
9f7a75d740
sk_4707cd57
55
move
S1 Exhibition1
55
2026-11-04T11:11:55.350Z
S1 60730, S2 60249
9b2be946de
ded380eba5
sk_4707cd57
56
move
S2 Exhibition2
56
2026-11-04T11:11:57.281Z
S1 60730, S2 60318
10566fe8c5
9b2be946de
sk_4707cd57
57
move
S1 Exhibition1
57
2026-11-04T11:11:59.224Z
S1 60787, S2 60318
fc10c3933e
10566fe8c5
sk_4707cd57
58
move
S2 Exhibition2
58
2026-11-04T11:12:01.478Z
S1 60787, S2 60064
61e97db83c
fc10c3933e
sk_4707cd57
59
move
S1 Exhibition1
59
2026-11-04T11:12:04.686Z
S1 59579, S2 60064
4654bdf2bf
61e97db83c
sk_4707cd57
60
move
S2 Exhibition2
60
2026-11-04T11:12:06.615Z
S1 59579, S2 60135
dd1d85aad3
4654bdf2bf
sk_4707cd57
61
move
S1 Exhibition1
61
2026-11-04T11:12:08.558Z
S1 59636, S2 60135
7afc73b4ae
dd1d85aad3
sk_4707cd57
62
move
S2 Exhibition2
62
2026-11-04T11:12:10.506Z
S1 59636, S2 60187
6d15c8da6f
7afc73b4ae
sk_4707cd57
63
move
S1 Exhibition1
63
2026-11-04T11:12:12.434Z
S1 59708, S2 60187
e71c00e7bd
6d15c8da6f
sk_4707cd57
64
move
S2 Exhibition2
64
2026-11-04T11:12:14.360Z
S1 59708, S2 60261
23d1da8103
e71c00e7bd
sk_4707cd57
65
move
S1 Exhibition1
65
2026-11-04T11:12:16.291Z
S1 59777, S2 60261
3dd3f16f84
23d1da8103
sk_4707cd57
66
move
S2 Exhibition2
66
2026-11-04T11:12:18.233Z
S1 59777, S2 60319
1065d2acdc
3dd3f16f84
sk_4707cd57
67
move
S1 Exhibition1
67
2026-11-04T11:12:20.165Z
S1 59845, S2 60319
ff8aa82faf
1065d2acdc
sk_4707cd57
68
move
S2 Exhibition2
68
2026-11-04T11:12:22.097Z
S1 59845, S2 60387
91631f9fa5
ff8aa82faf
sk_4707cd57
69
move
S1 Exhibition1
69
2026-11-04T11:12:24.086Z
S1 59856, S2 60387
14b458d59d
91631f9fa5
sk_4707cd57
70
move
S2 Exhibition2
70
2026-11-04T11:12:26.021Z
S1 59856, S2 60452
c4df2567bb
14b458d59d
sk_4707cd57
71
move
S1 Exhibition1
71
2026-11-04T11:12:27.948Z
S1 59929, S2 60452
1e550490cb
c4df2567bb
sk_4707cd57
Game 2 m_01M6K40Z0KFC4A57DMWPEFBAS7: verified
✓
signatures
64 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..64, every prev_hash links
✓
move log
64 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
64 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
64 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-04T11:10:08.638Z
S1 59691, S2 60000
e0864e8da4
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-04T11:10:10.906Z
S1 59691, S2 59732
b86166876e
e0864e8da4
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-04T11:10:13.031Z
S1 59566, S2 59732
02089a1ca9
b86166876e
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-04T11:10:15.212Z
S1 59566, S2 59551
d39562765f
02089a1ca9
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-04T11:10:17.328Z
S1 59450, S2 59551
00a89025bc
d39562765f
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-04T11:10:19.517Z
S1 59450, S2 59362
5af9cfceaa
00a89025bc
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-04T11:10:21.536Z
S1 59431, S2 59362
ba032edcc3
5af9cfceaa
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-04T11:10:23.603Z
S1 59431, S2 59295
863722432c
ba032edcc3
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-04T11:10:25.628Z
S1 59406, S2 59295
56a87e419c
863722432c
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-04T11:10:27.614Z
S1 59406, S2 59309
d4d995fb44
56a87e419c
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-04T11:10:29.627Z
S1 59393, S2 59309
23f3e259ab
d4d995fb44
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-04T11:10:31.627Z
S1 59393, S2 59309
28e417350c
23f3e259ab
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-04T11:10:33.591Z
S1 59429, S2 59309
33c482ad27
28e417350c
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-04T11:10:35.625Z
S1 59429, S2 59275
6a37f13a17
33c482ad27
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-04T11:10:37.604Z
S1 59450, S2 59275
bdd2784a1f
6a37f13a17
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-04T11:10:39.619Z
S1 59450, S2 59260
610da75ead
bdd2784a1f
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-04T11:10:41.608Z
S1 59461, S2 59260
9090cb3a53
610da75ead
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-04T11:10:43.608Z
S1 59461, S2 59260
f449c02813
9090cb3a53
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-04T11:10:45.596Z
S1 59473, S2 59260
2432401295
f449c02813
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-04T11:10:47.555Z
S1 59473, S2 59301
5c918950db
2432401295
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-04T11:10:49.509Z
S1 59519, S2 59301
7c6c325051
5c918950db
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-04T11:10:51.471Z
S1 59519, S2 59339
78d715a880
7c6c325051
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-04T11:10:53.431Z
S1 59559, S2 59339
cbde81e3d0
78d715a880
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-04T11:10:55.401Z
S1 59559, S2 59369
d246ad8c5b
cbde81e3d0
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-04T11:10:57.358Z
S1 59602, S2 59369
33ccd9b2d5
d246ad8c5b
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-04T11:10:59.329Z
S1 59602, S2 59398
3bfeefd758
33ccd9b2d5
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-04T11:11:01.302Z
S1 59629, S2 59398
0a586f633b
3bfeefd758
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-04T11:11:03.319Z
S1 59629, S2 59381
71cd2708fa
0a586f633b
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-04T11:11:05.315Z
S1 59633, S2 59381
7f8992f828
71cd2708fa
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-04T11:11:07.306Z
S1 59633, S2 59390
8b99af5481
7f8992f828
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-04T11:11:09.262Z
S1 59677, S2 59390
1c5e6548c6
8b99af5481
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-04T11:11:11.227Z
S1 59677, S2 59425
f2ee1b97e7
1c5e6548c6
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-04T11:11:13.182Z
S1 59722, S2 59425
54b1f0b690
f2ee1b97e7
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-04T11:11:15.131Z
S1 59722, S2 59476
7f710a120c
54b1f0b690
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-04T11:11:17.071Z
S1 59782, S2 59476
e21d0d2c4a
7f710a120c
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-04T11:11:19.024Z
S1 59782, S2 59523
30cef19aad
e21d0d2c4a
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-04T11:11:20.973Z
S1 59833, S2 59523
73335676b3
30cef19aad
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-04T11:11:22.909Z
S1 59833, S2 59587
8a93ba23dd
73335676b3
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-04T11:11:24.857Z
S1 59885, S2 59587
9ab917481b
8a93ba23dd
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-04T11:11:26.804Z
S1 59885, S2 59640
d84e40b146
9ab917481b
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-04T11:11:28.744Z
S1 59945, S2 59640
a3c2d9ce67
d84e40b146
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-04T11:11:30.725Z
S1 59945, S2 59659
12c28e6448
a3c2d9ce67
sk_4707cd57
43
move
S1 Exhibition2
43
2026-11-04T11:11:32.670Z
S1 60000, S2 59659
165fe29e58
12c28e6448
sk_4707cd57
44
move
S2 Exhibition1
44
2026-11-04T11:11:34.613Z
S1 60000, S2 59716
976c583283
165fe29e58
sk_4707cd57
45
move
S1 Exhibition2
45
2026-11-04T11:11:36.558Z
S1 60055, S2 59716
7f19420e07
976c583283
sk_4707cd57
46
move
S2 Exhibition1
46
2026-11-04T11:11:38.495Z
S1 60055, S2 59779
11005d831a
7f19420e07
sk_4707cd57
47
move
S1 Exhibition2
47
2026-11-04T11:11:40.425Z
S1 60125, S2 59779
ddd2b4bca0
11005d831a
sk_4707cd57
48
move
S2 Exhibition1
48
2026-11-04T11:11:42.356Z
S1 60125, S2 59848
99eaffd7f1
ddd2b4bca0
sk_4707cd57
49
move
S1 Exhibition2
49
2026-11-04T11:11:44.289Z
S1 60192, S2 59848
d659642238
99eaffd7f1
sk_4707cd57
50
move
S2 Exhibition1
50
2026-11-04T11:11:46.231Z
S1 60192, S2 59906
9ce40f1870
d659642238
sk_4707cd57
51
move
S1 Exhibition2
51
2026-11-04T11:11:48.170Z
S1 60253, S2 59906
a6135e66a4
9ce40f1870
sk_4707cd57
52
move
S2 Exhibition1
52
2026-11-04T11:11:50.106Z
S1 60253, S2 59970
98de92078e
a6135e66a4
sk_4707cd57
53
move
S1 Exhibition2
53
2026-11-04T11:11:52.043Z
S1 60316, S2 59970
7d361128ac
98de92078e
sk_4707cd57
54
move
S2 Exhibition1
54
2026-11-04T11:11:53.971Z
S1 60316, S2 60042
7758071fdb
7d361128ac
sk_4707cd57
55
move
S1 Exhibition2
55
2026-11-04T11:11:55.904Z
S1 60383, S2 60042
7683e219ff
7758071fdb
sk_4707cd57
56
move
S2 Exhibition1
56
2026-11-04T11:11:57.836Z
S1 60383, S2 60110
0da290b9f3
7683e219ff
sk_4707cd57
57
move
S1 Exhibition2
57
2026-11-04T11:11:59.770Z
S1 60449, S2 60110
dacc52f10c
0da290b9f3
sk_4707cd57
58
move
S2 Exhibition1
58
2026-11-04T11:12:02.621Z
S1 60449, S2 59259
c3a0d56f8f
dacc52f10c
sk_4707cd57
59
move
S1 Exhibition2
59
2026-11-04T11:12:05.958Z
S1 59112, S2 59259
dda90198ba
c3a0d56f8f
sk_4707cd57
60
move
S2 Exhibition1
60
2026-11-04T11:12:08.069Z
S1 59112, S2 59148
8a88adc011
dda90198ba
sk_4707cd57
61
move
S1 Exhibition2
61
2026-11-04T11:12:10.005Z
S1 59176, S2 59148
34c75b00d7
8a88adc011
sk_4707cd57
62
move
S2 Exhibition1
62
2026-11-04T11:12:11.939Z
S1 59176, S2 59214
7daf225cde
34c75b00d7
sk_4707cd57
63
move
S1 Exhibition2
63
2026-11-04T11:12:13.869Z
S1 59246, S2 59214
becf1dca1e
7daf225cde
sk_4707cd57
64
move
S2 Exhibition1
64
2026-11-04T11:12:15.795Z
S1 59246, S2 59288
56b7a88c27
becf1dca1e
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.