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("3676744096861073990:set_01M71X84NNEB6TY3YQPRMWZP1D") = 7a3f266445b4e396..., the commitment published at the start
a win for bot_01M4G1XM38F4PT5D6AHN6GA3J9 on the tiebreak follows from the games
✓
set payout
the winner takes 60, fee 0
Game 1 m_01M71X84NQEXZVZMAYQJ2KRZAY: verified
✓
signatures
63 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..63, every prev_hash links
✓
move log
63 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
63 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
63 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-10T05:00:20.108Z
S1 59855, S2 60000
65643c90f6
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-10T05:00:22.399Z
S1 59855, S2 59709
6043db1302
65643c90f6
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-10T05:00:24.603Z
S1 59651, S2 59709
5ddf04b27e
6043db1302
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-10T05:00:26.704Z
S1 59651, S2 59608
ff0997a133
5ddf04b27e
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-10T05:00:28.799Z
S1 59556, S2 59608
7b81bc0673
ff0997a133
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-10T05:00:31.005Z
S1 59556, S2 59402
161fbe87b6
7b81bc0673
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-10T05:00:33.028Z
S1 59533, S2 59402
487e46abbd
161fbe87b6
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-10T05:00:35.126Z
S1 59533, S2 59304
777eabcdbf
487e46abbd
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-10T05:00:37.225Z
S1 59434, S2 59304
7c4404e8db
777eabcdbf
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-10T05:00:39.309Z
S1 59434, S2 59220
77d0398a98
7c4404e8db
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-10T05:00:41.303Z
S1 59440, S2 59220
771272b811
77d0398a98
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-10T05:00:43.511Z
S1 59440, S2 59012
6d75730f3d
771272b811
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-10T05:00:45.757Z
S1 59194, S2 59012
80f6ebf565
6d75730f3d
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-10T05:00:47.821Z
S1 59194, S2 58948
ec5b170730
80f6ebf565
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-10T05:00:49.900Z
S1 59115, S2 58948
87be02b503
ec5b170730
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-10T05:00:52.001Z
S1 59115, S2 58847
1308886e2a
87be02b503
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-10T05:00:54.110Z
S1 59006, S2 58847
ddbcadd19a
1308886e2a
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-10T05:00:56.070Z
S1 59006, S2 58887
4555398017
ddbcadd19a
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-10T05:00:58.033Z
S1 59043, S2 58887
283f2f88bd
4555398017
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-10T05:01:00.118Z
S1 59043, S2 58802
10e7fed812
283f2f88bd
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-10T05:01:02.202Z
S1 58959, S2 58802
89419eecc7
10e7fed812
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-10T05:01:05.177Z
S1 58959, S2 57827
388ebe11e4
89419eecc7
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-10T05:01:07.327Z
S1 58809, S2 57827
abdf96af24
388ebe11e4
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-10T05:01:09.501Z
S1 58809, S2 57653
add31b752a
abdf96af24
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-10T05:01:11.520Z
S1 58790, S2 57653
e15f4e905e
add31b752a
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-10T05:01:13.511Z
S1 58790, S2 57662
2186328a0a
e15f4e905e
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-10T05:01:15.606Z
S1 58695, S2 57662
936d61b0b6
2186328a0a
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-10T05:01:17.718Z
S1 58695, S2 57550
9d432e0485
936d61b0b6
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-10T05:01:19.814Z
S1 58599, S2 57550
05a390111c
9d432e0485
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-10T05:01:21.830Z
S1 58599, S2 57534
9a160ca464
05a390111c
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-10T05:01:23.919Z
S1 58510, S2 57534
7f3c415ce4
9a160ca464
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-10T05:01:25.943Z
S1 58510, S2 57510
d23fd46b86
7f3c415ce4
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-10T05:01:27.927Z
S1 58526, S2 57510
6d9a2bae17
d23fd46b86
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-10T05:01:29.873Z
S1 58526, S2 57564
2e7bcbd568
6d9a2bae17
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-10T05:01:31.822Z
S1 58577, S2 57564
31c913b80a
2e7bcbd568
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-10T05:01:33.764Z
S1 58577, S2 57622
b5fdeef4fa
31c913b80a
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-10T05:01:35.713Z
S1 58628, S2 57622
ac5e9b00c3
b5fdeef4fa
sk_4707cd57
38
move
S2 Exhibition2
38
2026-11-10T05:01:37.642Z
S1 58628, S2 57693
d13b409375
ac5e9b00c3
sk_4707cd57
39
move
S1 Exhibition1
39
2026-11-10T05:01:39.595Z
S1 58675, S2 57693
5153461f32
d13b409375
sk_4707cd57
40
move
S2 Exhibition2
40
2026-11-10T05:01:41.549Z
S1 58675, S2 57739
6d3d511c8c
5153461f32
sk_4707cd57
41
move
S1 Exhibition1
41
2026-11-10T05:01:43.518Z
S1 58706, S2 57739
3032370d8f
6d3d511c8c
sk_4707cd57
42
move
S2 Exhibition2
42
2026-11-10T05:01:45.515Z
S1 58706, S2 57742
ded66084f6
3032370d8f
sk_4707cd57
43
move
S1 Exhibition1
43
2026-11-10T05:01:47.471Z
S1 58750, S2 57742
ef26287ef9
ded66084f6
sk_4707cd57
44
move
S2 Exhibition2
44
2026-11-10T05:01:49.463Z
S1 58750, S2 57750
db88a63695
ef26287ef9
sk_4707cd57
45
move
S1 Exhibition1
45
2026-11-10T05:01:51.434Z
S1 58779, S2 57750
10e432beb3
db88a63695
sk_4707cd57
46
move
S2 Exhibition2
46
2026-11-10T05:01:53.409Z
S1 58779, S2 57775
9eb901d6d4
10e432beb3
sk_4707cd57
47
move
S1 Exhibition1
47
2026-11-10T05:01:55.367Z
S1 58821, S2 57775
3d351a6a25
9eb901d6d4
sk_4707cd57
48
move
S2 Exhibition2
48
2026-11-10T05:01:57.312Z
S1 58821, S2 57830
9f247b6120
3d351a6a25
sk_4707cd57
49
move
S1 Exhibition1
49
2026-11-10T05:01:59.255Z
S1 58878, S2 57830
ffe02066fc
9f247b6120
sk_4707cd57
50
move
S2 Exhibition2
50
2026-11-10T05:02:01.206Z
S1 58878, S2 57879
aa1f7942af
ffe02066fc
sk_4707cd57
51
move
S1 Exhibition1
51
2026-11-10T05:02:03.235Z
S1 58849, S2 57879
b2630a46aa
aa1f7942af
sk_4707cd57
52
move
S2 Exhibition2
52
2026-11-10T05:02:05.181Z
S1 58849, S2 57933
4d48eee884
b2630a46aa
sk_4707cd57
53
move
S1 Exhibition1
53
2026-11-10T05:02:07.120Z
S1 58910, S2 57933
0572bffb2a
4d48eee884
sk_4707cd57
54
move
S2 Exhibition2
54
2026-11-10T05:02:09.056Z
S1 58910, S2 57997
78df488eca
0572bffb2a
sk_4707cd57
55
move
S1 Exhibition1
55
2026-11-10T05:02:10.988Z
S1 58978, S2 57997
15bf69ffe9
78df488eca
sk_4707cd57
56
move
S2 Exhibition2
56
2026-11-10T05:02:12.921Z
S1 58978, S2 58064
d91cb1f7fe
15bf69ffe9
sk_4707cd57
57
move
S1 Exhibition1
57
2026-11-10T05:02:14.859Z
S1 59040, S2 58064
17a7d4734c
d91cb1f7fe
sk_4707cd57
58
move
S2 Exhibition2
58
2026-11-10T05:02:16.797Z
S1 59040, S2 58126
c92b1adcf9
17a7d4734c
sk_4707cd57
59
move
S1 Exhibition1
59
2026-11-10T05:02:18.733Z
S1 59104, S2 58126
b7a7506424
c92b1adcf9
sk_4707cd57
60
move
S2 Exhibition2
60
2026-11-10T05:02:20.662Z
S1 59104, S2 58197
fbdffd2c6d
b7a7506424
sk_4707cd57
61
move
S1 Exhibition1
61
2026-11-10T05:02:22.592Z
S1 59174, S2 58197
6807249f6f
fbdffd2c6d
sk_4707cd57
62
move
S2 Exhibition2
62
2026-11-10T05:02:24.522Z
S1 59174, S2 58267
e9215fe617
6807249f6f
sk_4707cd57
63
move
S1 Exhibition1
63
2026-11-10T05:02:26.453Z
S1 59243, S2 58267
904043c8e6
e9215fe617
sk_4707cd57
Game 2 m_01M71X84NRF0G8G4AQGWR9V5NA: verified
✓
signatures
69 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..69, every prev_hash links
✓
move log
69 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
69 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
69 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-10T05:00:20.101Z
S1 59862, S2 60000
a22c11d386
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-10T05:00:22.399Z
S1 59862, S2 59702
d9fb83d594
a22c11d386
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-10T05:00:24.537Z
S1 59724, S2 59702
351df8e107
d9fb83d594
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-10T05:00:26.710Z
S1 59724, S2 59529
5c80c230fd
351df8e107
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-10T05:00:28.809Z
S1 59625, S2 59529
4bfe261c08
5c80c230fd
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-10T05:00:31.005Z
S1 59625, S2 59333
0aa86b5afc
4bfe261c08
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-10T05:00:33.027Z
S1 59603, S2 59333
b4e545cc62
0aa86b5afc
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-10T05:00:35.109Z
S1 59603, S2 59251
8e3cc94e9e
b4e545cc62
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-10T05:00:37.114Z
S1 59598, S2 59251
bbeaa4ef12
8e3cc94e9e
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-10T05:00:39.109Z
S1 59598, S2 59256
56fade02d1
bbeaa4ef12
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-10T05:00:41.162Z
S1 59545, S2 59256
ee84be5fa1
56fade02d1
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-10T05:00:43.297Z
S1 59545, S2 59121
d225083234
ee84be5fa1
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-10T05:00:45.602Z
S1 59240, S2 59121
a704a50f38
d225083234
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-10T05:00:47.808Z
S1 59240, S2 58915
ab52520600
a704a50f38
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-10T05:00:49.896Z
S1 59152, S2 58915
9356f252ce
ab52520600
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-10T05:00:52.001Z
S1 59152, S2 58810
e47582a091
9356f252ce
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-10T05:00:54.113Z
S1 59040, S2 58810
75de44ee1b
e47582a091
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-10T05:00:56.209Z
S1 59040, S2 58714
f35b570483
75de44ee1b
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-10T05:00:58.208Z
S1 59041, S2 58714
9a182d6a39
f35b570483
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-10T05:01:00.297Z
S1 59041, S2 58625
e3d213eeab
9a182d6a39
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-10T05:01:02.815Z
S1 58523, S2 58625
54b7c4d74f
e3d213eeab
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-10T05:01:05.200Z
S1 58523, S2 58240
9cc8baad5f
54b7c4d74f
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-10T05:01:07.328Z
S1 58395, S2 58240
2afabbfcba
9cc8baad5f
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-10T05:01:09.436Z
S1 58395, S2 58132
4ef218b231
2afabbfcba
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-10T05:01:11.522Z
S1 58309, S2 58132
a3723a1cc6
4ef218b231
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-10T05:01:13.511Z
S1 58309, S2 58143
adcd1bf58b
a3723a1cc6
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-10T05:01:15.603Z
S1 58217, S2 58143
e7a221a677
adcd1bf58b
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-10T05:01:17.714Z
S1 58217, S2 58032
d79db7c2c2
e7a221a677
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-10T05:01:19.810Z
S1 58121, S2 58032
cab33c4e5e
d79db7c2c2
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-10T05:01:21.830Z
S1 58121, S2 58012
9c4cb060a8
cab33c4e5e
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-10T05:01:23.917Z
S1 58034, S2 58012
92ccdc534f
9c4cb060a8
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-10T05:01:25.875Z
S1 58034, S2 58054
20327254b2
92ccdc534f
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-10T05:01:27.825Z
S1 58084, S2 58054
2688e2b9cf
20327254b2
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-10T05:01:29.760Z
S1 58084, S2 58119
838091d31e
2688e2b9cf
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-10T05:01:31.702Z
S1 58142, S2 58119
793586bf6e
838091d31e
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-10T05:01:33.646Z
S1 58142, S2 58175
b6caa62ca6
793586bf6e
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-10T05:01:35.618Z
S1 58170, S2 58175
b3f9518f66
b6caa62ca6
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-10T05:01:37.547Z
S1 58170, S2 58246
ca61d4494b
b3f9518f66
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-10T05:01:39.496Z
S1 58221, S2 58246
a15ecb5c8b
ca61d4494b
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-10T05:01:41.490Z
S1 58221, S2 58252
5a94b0fb0e
a15ecb5c8b
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-10T05:01:43.454Z
S1 58257, S2 58252
f753de5456
5a94b0fb0e
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-10T05:01:45.444Z
S1 58257, S2 58262
b1dbb365af
f753de5456
sk_4707cd57
43
move
S1 Exhibition2
43
2026-11-10T05:01:47.425Z
S1 58276, S2 58262
ccd686c280
b1dbb365af
sk_4707cd57
44
move
S2 Exhibition1
44
2026-11-10T05:01:49.400Z
S1 58276, S2 58287
f2b8354f3c
ccd686c280
sk_4707cd57
45
move
S1 Exhibition2
45
2026-11-10T05:01:51.365Z
S1 58311, S2 58287
d7aacfac74
f2b8354f3c
sk_4707cd57
46
move
S2 Exhibition1
46
2026-11-10T05:01:53.321Z
S1 58311, S2 58331
e32fd66ca1
d7aacfac74
sk_4707cd57
47
move
S1 Exhibition2
47
2026-11-10T05:01:55.264Z
S1 58368, S2 58331
8e259dc306
e32fd66ca1
sk_4707cd57
48
move
S2 Exhibition1
48
2026-11-10T05:01:57.203Z
S1 58368, S2 58392
394f4a817b
8e259dc306
sk_4707cd57
49
move
S1 Exhibition2
49
2026-11-10T05:01:59.147Z
S1 58424, S2 58392
11b9e848d9
394f4a817b
sk_4707cd57
50
move
S2 Exhibition1
50
2026-11-10T05:02:01.087Z
S1 58424, S2 58452
a5444629e7
11b9e848d9
sk_4707cd57
51
move
S1 Exhibition2
51
2026-11-10T05:02:03.067Z
S1 58444, S2 58452
a2deb27574
a5444629e7
sk_4707cd57
52
move
S2 Exhibition1
52
2026-11-10T05:02:05.027Z
S1 58444, S2 58492
386301f43f
a2deb27574
sk_4707cd57
53
move
S1 Exhibition2
53
2026-11-10T05:02:06.972Z
S1 58499, S2 58492
69bcde0c38
386301f43f
sk_4707cd57
54
move
S2 Exhibition1
54
2026-11-10T05:02:08.909Z
S1 58499, S2 58555
9260d017a2
69bcde0c38
sk_4707cd57
55
move
S1 Exhibition2
55
2026-11-10T05:02:10.847Z
S1 58561, S2 58555
5829725629
9260d017a2
sk_4707cd57
56
move
S2 Exhibition1
56
2026-11-10T05:02:12.783Z
S1 58561, S2 58619
f38d447438
5829725629
sk_4707cd57
57
move
S1 Exhibition2
57
2026-11-10T05:02:14.712Z
S1 58632, S2 58619
052d148afd
f38d447438
sk_4707cd57
58
move
S2 Exhibition1
58
2026-11-10T05:02:16.642Z
S1 58632, S2 58689
fc1294514d
052d148afd
sk_4707cd57
59
move
S1 Exhibition2
59
2026-11-10T05:02:18.572Z
S1 58702, S2 58689
b921a96846
fc1294514d
sk_4707cd57
60
move
S2 Exhibition1
60
2026-11-10T05:02:20.505Z
S1 58702, S2 58756
a12dd0c8dc
b921a96846
sk_4707cd57
61
move
S1 Exhibition2
61
2026-11-10T05:02:22.445Z
S1 58762, S2 58756
d59d947335
a12dd0c8dc
sk_4707cd57
62
move
S2 Exhibition1
62
2026-11-10T05:02:24.376Z
S1 58762, S2 58825
04dbfed217
d59d947335
sk_4707cd57
63
move
S1 Exhibition2
63
2026-11-10T05:02:26.306Z
S1 58832, S2 58825
7668b5a026
04dbfed217
sk_4707cd57
64
move
S2 Exhibition1
64
2026-11-10T05:02:28.236Z
S1 58832, S2 58895
1ceb0f9eed
7668b5a026
sk_4707cd57
65
move
S1 Exhibition2
65
2026-11-10T05:02:30.163Z
S1 58905, S2 58895
43757bec89
1ceb0f9eed
sk_4707cd57
66
move
S2 Exhibition1
66
2026-11-10T05:02:32.093Z
S1 58905, S2 58965
3a6b4837e0
43757bec89
sk_4707cd57
67
move
S1 Exhibition2
67
2026-11-10T05:02:34.028Z
S1 58970, S2 58965
4570cc2c22
3a6b4837e0
sk_4707cd57
68
move
S2 Exhibition1
68
2026-11-10T05:02:35.975Z
S1 58970, S2 59018
0bba680f7e
4570cc2c22
sk_4707cd57
69
move
S1 Exhibition2
69
2026-11-10T05:02:37.932Z
S1 59013, S2 59018
842f145493
0bba680f7e
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.