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("7889985701182252367:set_01M6B33SCQEZXBGTDSMXF8KYVH") = 6758cc8132e97b19..., 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_01M6B33SCTE0NVXWZVK6RG4NH3: verified
✓
signatures
66 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..66, every prev_hash links
✓
move log
66 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
66 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
66 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-01T08:20:17.004Z
S1 59857, S2 60000
d3f910265f
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-01T08:20:19.007Z
S1 59857, S2 59997
b0a60c6808
d3f910265f
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-01T08:20:21.209Z
S1 59655, S2 59997
e0e3afde1a
b0a60c6808
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-01T08:20:23.304Z
S1 59655, S2 59902
376c26db00
e0e3afde1a
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-01T08:20:25.342Z
S1 59617, S2 59902
43bc3fe753
376c26db00
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-01T08:20:27.340Z
S1 59617, S2 59904
41b8a45c62
43bc3fe753
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-01T08:20:29.305Z
S1 59652, S2 59904
31c2c7a369
41b8a45c62
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-01T08:20:31.329Z
S1 59652, S2 59880
0e53d41498
31c2c7a369
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-01T08:20:33.309Z
S1 59672, S2 59880
12ddb20578
0e53d41498
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-01T08:20:35.303Z
S1 59672, S2 59886
d13f6ac9e5
12ddb20578
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-01T08:20:37.309Z
S1 59666, S2 59886
20a204bfe5
d13f6ac9e5
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-01T08:20:39.305Z
S1 59666, S2 59890
a077ec98a2
20a204bfe5
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-01T08:20:41.300Z
S1 59671, S2 59890
2fb56783e0
a077ec98a2
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-01T08:20:43.297Z
S1 59671, S2 59893
4cb72aa2fb
2fb56783e0
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-01T08:20:45.324Z
S1 59644, S2 59893
aa8b4eefdc
4cb72aa2fb
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-01T08:20:47.295Z
S1 59644, S2 59922
655df83324
aa8b4eefdc
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-01T08:20:49.230Z
S1 59709, S2 59922
298240ce50
655df83324
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-01T08:20:51.201Z
S1 59709, S2 59951
c97bf8ab36
298240ce50
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-01T08:20:53.231Z
S1 59679, S2 59951
82a6cc00cf
c97bf8ab36
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-01T08:20:55.304Z
S1 59679, S2 59878
048b6b2dc1
82a6cc00cf
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-01T08:20:57.433Z
S1 59550, S2 59878
c90bd7a2a5
048b6b2dc1
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-01T08:20:59.696Z
S1 59550, S2 59615
ff5b3999e3
c90bd7a2a5
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-01T08:21:02.405Z
S1 58841, S2 59615
162e32cbb8
ff5b3999e3
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-01T08:21:04.517Z
S1 58841, S2 59503
b37bd5ecff
162e32cbb8
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-01T08:21:06.634Z
S1 58724, S2 59503
009c391a7f
b37bd5ecff
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-01T08:21:08.826Z
S1 58724, S2 59311
1b7872b341
009c391a7f
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-01T08:21:11.005Z
S1 58545, S2 59311
8ae514198d
1b7872b341
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-01T08:21:13.031Z
S1 58545, S2 59285
1668c8bd76
8ae514198d
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-01T08:21:15.116Z
S1 58460, S2 59285
6be45603aa
1668c8bd76
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-01T08:21:17.078Z
S1 58460, S2 59323
4115c99f7d
6be45603aa
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-01T08:21:19.033Z
S1 58505, S2 59323
9ea8c02d3b
4115c99f7d
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-01T08:21:20.980Z
S1 58505, S2 59376
36dfbeedab
9ea8c02d3b
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-01T08:21:22.931Z
S1 58554, S2 59376
d21b594e6e
36dfbeedab
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-01T08:21:24.874Z
S1 58554, S2 59433
426fb0c749
d21b594e6e
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-01T08:21:26.825Z
S1 58603, S2 59433
246145ffd4
426fb0c749
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-01T08:21:28.766Z
S1 58603, S2 59492
4c4113fa6a
246145ffd4
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-01T08:21:30.721Z
S1 58648, S2 59492
5377c939b9
4c4113fa6a
sk_4707cd57
38
move
S2 Exhibition2
38
2026-11-01T08:21:32.675Z
S1 58648, S2 59538
86221a5686
5377c939b9
sk_4707cd57
39
move
S1 Exhibition1
39
2026-11-01T08:21:34.624Z
S1 58699, S2 59538
6d897ea3e6
86221a5686
sk_4707cd57
40
move
S2 Exhibition2
40
2026-11-01T08:21:36.600Z
S1 58699, S2 59562
f3f0c48bc5
6d897ea3e6
sk_4707cd57
41
move
S1 Exhibition1
41
2026-11-01T08:21:38.555Z
S1 58744, S2 59562
f995e7dc4c
f3f0c48bc5
sk_4707cd57
42
move
S2 Exhibition2
42
2026-11-01T08:21:40.545Z
S1 58744, S2 59572
935047d9aa
f995e7dc4c
sk_4707cd57
43
move
S1 Exhibition1
43
2026-11-01T08:21:42.493Z
S1 58796, S2 59572
e0d53f195c
935047d9aa
sk_4707cd57
44
move
S2 Exhibition2
44
2026-11-01T08:21:44.433Z
S1 58796, S2 59632
720e3c5a85
e0d53f195c
sk_4707cd57
45
move
S1 Exhibition1
45
2026-11-01T08:21:46.370Z
S1 58859, S2 59632
c41302a835
720e3c5a85
sk_4707cd57
46
move
S2 Exhibition2
46
2026-11-01T08:21:48.310Z
S1 58859, S2 59692
15813e4b6b
c41302a835
sk_4707cd57
47
move
S1 Exhibition1
47
2026-11-01T08:21:50.251Z
S1 58918, S2 59692
912d5de6b4
15813e4b6b
sk_4707cd57
48
move
S2 Exhibition2
48
2026-11-01T08:21:52.196Z
S1 58918, S2 59747
4694fe1ec5
912d5de6b4
sk_4707cd57
49
move
S1 Exhibition1
49
2026-11-01T08:21:54.145Z
S1 58969, S2 59747
bb5c1d0347
4694fe1ec5
sk_4707cd57
50
move
S2 Exhibition2
50
2026-11-01T08:21:56.088Z
S1 58969, S2 59804
6b1f970499
bb5c1d0347
sk_4707cd57
51
move
S1 Exhibition1
51
2026-11-01T08:21:58.032Z
S1 59025, S2 59804
5dae0eb8d7
6b1f970499
sk_4707cd57
52
move
S2 Exhibition2
52
2026-11-01T08:21:59.972Z
S1 59025, S2 59864
5dfb39a94b
5dae0eb8d7
sk_4707cd57
53
move
S1 Exhibition1
53
2026-11-01T08:22:02.041Z
S1 58956, S2 59864
2572a4fdfe
5dfb39a94b
sk_4707cd57
54
move
S2 Exhibition2
54
2026-11-01T08:22:04.300Z
S1 58956, S2 59605
2f26e00185
2572a4fdfe
sk_4707cd57
55
move
S1 Exhibition1
55
2026-11-01T08:22:06.243Z
S1 59013, S2 59605
f01f2c2a16
2f26e00185
sk_4707cd57
56
move
S2 Exhibition2
56
2026-11-01T08:22:08.176Z
S1 59013, S2 59672
7eda8b6d22
f01f2c2a16
sk_4707cd57
57
move
S1 Exhibition1
57
2026-11-01T08:22:10.108Z
S1 59081, S2 59672
4bee13e8df
7eda8b6d22
sk_4707cd57
58
move
S2 Exhibition2
58
2026-11-01T08:22:12.037Z
S1 59081, S2 59743
17c083cec8
4bee13e8df
sk_4707cd57
59
move
S1 Exhibition1
59
2026-11-01T08:22:13.964Z
S1 59154, S2 59743
23be3d4fa2
17c083cec8
sk_4707cd57
60
move
S2 Exhibition2
60
2026-11-01T08:22:15.894Z
S1 59154, S2 59813
dd043e2f68
23be3d4fa2
sk_4707cd57
61
move
S1 Exhibition1
61
2026-11-01T08:22:17.824Z
S1 59224, S2 59813
aaa84e5818
dd043e2f68
sk_4707cd57
62
move
S2 Exhibition2
62
2026-11-01T08:22:19.760Z
S1 59224, S2 59877
5155df75d6
aaa84e5818
sk_4707cd57
63
move
S1 Exhibition1
63
2026-11-01T08:22:21.696Z
S1 59288, S2 59877
af382a045a
5155df75d6
sk_4707cd57
64
move
S2 Exhibition2
64
2026-11-01T08:22:23.621Z
S1 59288, S2 59952
8adfd29e1c
af382a045a
sk_4707cd57
65
move
S1 Exhibition1
65
2026-11-01T08:22:25.553Z
S1 59356, S2 59952
b0a9d7f760
8adfd29e1c
sk_4707cd57
66
move
S2 Exhibition2
66
2026-11-01T08:22:27.489Z
S1 59356, S2 60016
8e3258dc00
b0a9d7f760
sk_4707cd57
Game 2 m_01M6B33SCVE6WS42F522B3D8JS: verified
✓
signatures
62 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..62, every prev_hash links
✓
move log
62 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
62 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
62 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-01T08:20:17.009Z
S1 59852, S2 60000
fe3661db1b
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-01T08:20:19.116Z
S1 59852, S2 59893
514c739b18
fe3661db1b
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-01T08:20:21.318Z
S1 59650, S2 59893
352c1abc2c
514c739b18
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-01T08:20:23.421Z
S1 59650, S2 59790
ee88f8900a
352c1abc2c
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-01T08:20:25.603Z
S1 59468, S2 59790
602e8638df
ee88f8900a
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-01T08:20:27.598Z
S1 59468, S2 59795
7b6f5d756a
602e8638df
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-01T08:20:29.596Z
S1 59470, S2 59795
173ec70735
7b6f5d756a
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-01T08:20:31.621Z
S1 59470, S2 59770
c6c32be961
173ec70735
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-01T08:20:33.582Z
S1 59509, S2 59770
bc23bf6f9d
c6c32be961
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-01T08:20:35.612Z
S1 59509, S2 59740
1ac22bf391
bc23bf6f9d
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-01T08:20:37.541Z
S1 59580, S2 59740
1321f3d635
1ac22bf391
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-01T08:20:39.603Z
S1 59580, S2 59678
eb2705c04d
1321f3d635
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-01T08:20:41.597Z
S1 59586, S2 59678
d6f80699c3
eb2705c04d
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-01T08:20:43.562Z
S1 59586, S2 59713
48bb9cb519
d6f80699c3
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-01T08:20:45.489Z
S1 59659, S2 59713
2f17038b00
48bb9cb519
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-01T08:20:47.500Z
S1 59659, S2 59702
918bfddc8f
2f17038b00
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-01T08:20:49.436Z
S1 59723, S2 59702
c0261bf533
918bfddc8f
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-01T08:20:51.398Z
S1 59723, S2 59740
0b16bdad55
c0261bf533
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-01T08:20:53.326Z
S1 59795, S2 59740
49e7bb25cf
0b16bdad55
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-01T08:20:55.417Z
S1 59795, S2 59649
d1d0fe9289
49e7bb25cf
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-01T08:20:57.500Z
S1 59712, S2 59649
ee4ec6df88
d1d0fe9289
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-01T08:20:59.724Z
S1 59712, S2 59425
465e93b5cb
ee4ec6df88
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-01T08:21:02.408Z
S1 59028, S2 59425
b216464306
465e93b5cb
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-01T08:21:04.524Z
S1 59028, S2 59309
39ea1a4077
b216464306
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-01T08:21:06.701Z
S1 58851, S2 59309
8f5204bba2
39ea1a4077
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-01T08:21:08.825Z
S1 58851, S2 59185
f08defdb6b
8f5204bba2
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-01T08:21:11.015Z
S1 58661, S2 59185
8e98581b8a
f08defdb6b
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-01T08:21:13.035Z
S1 58661, S2 59165
486aaa9672
8e98581b8a
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-01T08:21:15.128Z
S1 58568, S2 59165
fa4683bae6
486aaa9672
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-01T08:21:17.196Z
S1 58568, S2 59097
835292e3f7
fa4683bae6
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-01T08:21:19.148Z
S1 58616, S2 59097
a08534c3bd
835292e3f7
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-01T08:21:21.096Z
S1 58616, S2 59149
841d420200
a08534c3bd
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-01T08:21:23.057Z
S1 58655, S2 59149
375ce88d92
841d420200
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-01T08:21:25.004Z
S1 58655, S2 59202
44a0db0fc9
375ce88d92
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-01T08:21:26.943Z
S1 58716, S2 59202
09165ef3df
44a0db0fc9
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-01T08:21:28.887Z
S1 58716, S2 59258
43ec8bd56b
09165ef3df
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-01T08:21:30.834Z
S1 58769, S2 59258
23af6c70ee
43ec8bd56b
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-01T08:21:32.789Z
S1 58769, S2 59303
a7e436c81d
23af6c70ee
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-01T08:21:34.733Z
S1 58825, S2 59303
fe1fd5537d
a7e436c81d
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-01T08:21:36.732Z
S1 58825, S2 59304
f6c8cb914b
fe1fd5537d
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-01T08:21:38.695Z
S1 58862, S2 59304
ba0178c69a
f6c8cb914b
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-01T08:21:40.627Z
S1 58862, S2 59372
5f47cfcb36
ba0178c69a
sk_4707cd57
43
move
S1 Exhibition2
43
2026-11-01T08:21:42.569Z
S1 58920, S2 59372
dfb72b9b83
5f47cfcb36
sk_4707cd57
44
move
S2 Exhibition1
44
2026-11-01T08:21:44.505Z
S1 58920, S2 59436
4463ebc446
dfb72b9b83
sk_4707cd57
45
move
S1 Exhibition2
45
2026-11-01T08:21:46.433Z
S1 58992, S2 59436
1c95e33def
4463ebc446
sk_4707cd57
46
move
S2 Exhibition1
46
2026-11-01T08:21:48.370Z
S1 58992, S2 59499
917d46de7e
1c95e33def
sk_4707cd57
47
move
S1 Exhibition2
47
2026-11-01T08:21:50.312Z
S1 59050, S2 59499
270ea72bf3
917d46de7e
sk_4707cd57
48
move
S2 Exhibition1
48
2026-11-01T08:21:52.250Z
S1 59050, S2 59561
d0436739b8
270ea72bf3
sk_4707cd57
49
move
S1 Exhibition2
49
2026-11-01T08:21:54.202Z
S1 59098, S2 59561
fd51fc5eed
d0436739b8
sk_4707cd57
50
move
S2 Exhibition1
50
2026-11-01T08:21:56.149Z
S1 59098, S2 59614
5644ea13e3
fd51fc5eed
sk_4707cd57
51
move
S1 Exhibition2
51
2026-11-01T08:21:58.097Z
S1 59150, S2 59614
6b25295ed8
5644ea13e3
sk_4707cd57
52
move
S2 Exhibition1
52
2026-11-01T08:22:00.035Z
S1 59150, S2 59676
93b5997940
6b25295ed8
sk_4707cd57
53
move
S1 Exhibition2
53
2026-11-01T08:22:02.195Z
S1 58990, S2 59676
57ed9a3332
93b5997940
sk_4707cd57
54
move
S2 Exhibition1
54
2026-11-01T08:22:04.322Z
S1 58990, S2 59549
cebfbe057e
57ed9a3332
sk_4707cd57
55
move
S1 Exhibition2
55
2026-11-01T08:22:06.272Z
S1 59040, S2 59549
4219dc8c33
cebfbe057e
sk_4707cd57
56
move
S2 Exhibition1
56
2026-11-01T08:22:08.214Z
S1 59040, S2 59607
1ef9850c26
4219dc8c33
sk_4707cd57
57
move
S1 Exhibition2
57
2026-11-01T08:22:10.152Z
S1 59102, S2 59607
599b5b8f02
1ef9850c26
sk_4707cd57
58
move
S2 Exhibition1
58
2026-11-01T08:22:12.084Z
S1 59102, S2 59675
ca3edf2fd8
599b5b8f02
sk_4707cd57
59
move
S1 Exhibition2
59
2026-11-01T08:22:14.013Z
S1 59173, S2 59675
26ff07735f
ca3edf2fd8
sk_4707cd57
60
move
S2 Exhibition1
60
2026-11-01T08:22:15.944Z
S1 59173, S2 59744
cce3a3c115
26ff07735f
sk_4707cd57
61
move
S1 Exhibition2
61
2026-11-01T08:22:17.882Z
S1 59235, S2 59744
536fd1dd2a
cce3a3c115
sk_4707cd57
62
move
S2 Exhibition1
62
2026-11-01T08:22:19.813Z
S1 59235, S2 59813
d4cad21e51
536fd1dd2a
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.