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("2492800618087298675:set_01M7EV2XS5FK29N3AMA79YRMET") = dbfa006ba3d9d4b5..., 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_01M7EV2XS7EDQAV4NYTPVHHYRA: 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
2026-11-15T05:32:39.726Z
S1 59790, S2 60000
a3ea8a67d3
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-15T05:32:41.703Z
S1 59790, S2 60023
6383940f07
a3ea8a67d3
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-15T05:32:43.814Z
S1 59679, S2 60023
9fba7aa361
6383940f07
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-15T05:32:45.755Z
S1 59679, S2 60082
3c6bfa94b2
9fba7aa361
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-15T05:32:47.735Z
S1 59699, S2 60082
6c518bffbb
3c6bfa94b2
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-15T05:32:49.898Z
S1 59699, S2 59919
ab4f8d1e01
6c518bffbb
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-15T05:32:51.865Z
S1 59732, S2 59919
8fe6087672
ab4f8d1e01
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-15T05:32:53.926Z
S1 59732, S2 59858
6f42f48ebd
8fe6087672
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-15T05:32:56.001Z
S1 59657, S2 59858
98e9866e99
6f42f48ebd
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-15T05:32:57.927Z
S1 59657, S2 59932
0f4e16d97e
98e9866e99
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-15T05:32:59.900Z
S1 59684, S2 59932
366cd523a6
0f4e16d97e
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-15T05:33:02.120Z
S1 59684, S2 59712
b1785af0a6
366cd523a6
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-15T05:33:04.235Z
S1 59569, S2 59712
ac06dfe567
b1785af0a6
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-15T05:33:06.314Z
S1 59569, S2 59633
e81e71c867
ac06dfe567
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-15T05:33:08.314Z
S1 59569, S2 59633
699647f1f2
e81e71c867
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-15T05:33:10.297Z
S1 59569, S2 59650
70f178f757
699647f1f2
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-15T05:33:12.231Z
S1 59635, S2 59650
28821f9375
70f178f757
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-15T05:33:14.211Z
S1 59635, S2 59670
d6905075a4
28821f9375
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-15T05:33:16.136Z
S1 59710, S2 59670
bf37512f88
d6905075a4
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-15T05:33:18.100Z
S1 59710, S2 59706
f145ffcfb3
bf37512f88
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-15T05:33:20.028Z
S1 59782, S2 59706
26bee751e1
f145ffcfb3
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-15T05:33:21.996Z
S1 59782, S2 59738
14e9042312
26bee751e1
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-15T05:33:24.003Z
S1 59775, S2 59738
f2e72db290
14e9042312
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-15T05:33:25.995Z
S1 59775, S2 59746
d2953feb1d
f2e72db290
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-15T05:33:28.014Z
S1 59756, S2 59746
0692043630
d2953feb1d
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-15T05:33:29.996Z
S1 59756, S2 59764
d6c2b9e2d7
0692043630
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-15T05:33:31.999Z
S1 59753, S2 59764
a76c9785c8
d6c2b9e2d7
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-15T05:33:34.006Z
S1 59753, S2 59757
e9d71c5be3
a76c9785c8
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-15T05:33:36.017Z
S1 59742, S2 59757
3909ce8152
e9d71c5be3
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-15T05:33:37.977Z
S1 59742, S2 59797
cf720a84de
3909ce8152
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-15T05:33:39.928Z
S1 59791, S2 59797
4123a1fec1
cf720a84de
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-15T05:33:41.880Z
S1 59791, S2 59845
221d5a8878
4123a1fec1
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-15T05:33:43.824Z
S1 59847, S2 59845
aa2465c4d8
221d5a8878
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-15T05:33:45.782Z
S1 59847, S2 59887
37451ac68b
aa2465c4d8
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-15T05:33:47.721Z
S1 59908, S2 59887
e775a4e361
37451ac68b
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-15T05:33:49.668Z
S1 59908, S2 59940
a1028e9f0b
e775a4e361
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-15T05:33:51.612Z
S1 59964, S2 59940
1cfabd66c6
a1028e9f0b
sk_4707cd57
38
move
S2 Exhibition2
38
2026-11-15T05:33:53.567Z
S1 59964, S2 59985
63da693a84
1cfabd66c6
sk_4707cd57
39
move
S1 Exhibition1
39
2026-11-15T05:33:55.525Z
S1 60006, S2 59985
63ae70c574
63da693a84
sk_4707cd57
40
move
S2 Exhibition2
40
2026-11-15T05:33:57.473Z
S1 60006, S2 60037
3dfb6f77da
63ae70c574
sk_4707cd57
41
move
S1 Exhibition1
41
2026-11-15T05:33:59.415Z
S1 60064, S2 60037
41e48e2977
3dfb6f77da
sk_4707cd57
42
move
S2 Exhibition2
42
2026-11-15T05:34:01.424Z
S1 60064, S2 60028
1806f1e04b
41e48e2977
sk_4707cd57
43
move
S1 Exhibition1
43
2026-11-15T05:34:03.399Z
S1 60089, S2 60028
678b48b322
1806f1e04b
sk_4707cd57
44
move
S2 Exhibition2
44
2026-11-15T05:34:05.349Z
S1 60089, S2 60078
47b71bb03f
678b48b322
sk_4707cd57
45
move
S1 Exhibition1
45
2026-11-15T05:34:07.290Z
S1 60148, S2 60078
b9a9d90558
47b71bb03f
sk_4707cd57
46
move
S2 Exhibition2
46
2026-11-15T05:34:09.229Z
S1 60148, S2 60139
568e11de9e
b9a9d90558
sk_4707cd57
47
move
S1 Exhibition1
47
2026-11-15T05:34:11.230Z
S1 60147, S2 60139
db1819b3b9
568e11de9e
sk_4707cd57
48
move
S2 Exhibition2
48
2026-11-15T05:34:13.166Z
S1 60147, S2 60203
0238b206b6
db1819b3b9
sk_4707cd57
49
move
S1 Exhibition1
49
2026-11-15T05:34:15.101Z
S1 60212, S2 60203
df31d3ab5e
0238b206b6
sk_4707cd57
50
move
S2 Exhibition2
50
2026-11-15T05:34:17.033Z
S1 60212, S2 60271
c01896d371
df31d3ab5e
sk_4707cd57
51
move
S1 Exhibition1
51
2026-11-15T05:34:18.965Z
S1 60280, S2 60271
29ae43b973
c01896d371
sk_4707cd57
52
move
S2 Exhibition2
52
2026-11-15T05:34:20.903Z
S1 60280, S2 60333
1a4f97e9c4
29ae43b973
sk_4707cd57
53
move
S1 Exhibition1
53
2026-11-15T05:34:22.842Z
S1 60341, S2 60333
b0b6500af3
1a4f97e9c4
sk_4707cd57
54
move
S2 Exhibition2
54
2026-11-15T05:34:24.775Z
S1 60341, S2 60400
42f8f557d6
b0b6500af3
sk_4707cd57
55
move
S1 Exhibition1
55
2026-11-15T05:34:26.701Z
S1 60415, S2 60400
23fff8d4e9
42f8f557d6
sk_4707cd57
56
move
S2 Exhibition2
56
2026-11-15T05:34:28.630Z
S1 60415, S2 60471
7e8670f6db
23fff8d4e9
sk_4707cd57
57
move
S1 Exhibition1
57
2026-11-15T05:34:30.568Z
S1 60477, S2 60471
1ce63b90b9
7e8670f6db
sk_4707cd57
58
move
S2 Exhibition2
58
2026-11-15T05:34:32.500Z
S1 60477, S2 60539
7e9cf776ae
1ce63b90b9
sk_4707cd57
59
move
S1 Exhibition1
59
2026-11-15T05:34:34.436Z
S1 60541, S2 60539
b20573e201
7e9cf776ae
sk_4707cd57
60
move
S2 Exhibition2
60
2026-11-15T05:34:36.369Z
S1 60541, S2 60606
20e0db542b
b20573e201
sk_4707cd57
61
move
S1 Exhibition1
61
2026-11-15T05:34:38.316Z
S1 60594, S2 60606
0734ba0dae
20e0db542b
sk_4707cd57
62
move
S2 Exhibition2
62
2026-11-15T05:34:40.245Z
S1 60594, S2 60677
b230b9acda
0734ba0dae
sk_4707cd57
63
move
S1 Exhibition1
63
2026-11-15T05:34:42.172Z
S1 60667, S2 60677
5864f701ea
b230b9acda
sk_4707cd57
64
move
S2 Exhibition2
64
2026-11-15T05:34:44.105Z
S1 60667, S2 60744
eaa0d0884e
5864f701ea
sk_4707cd57
65
move
S1 Exhibition1
65
2026-11-15T05:34:46.040Z
S1 60732, S2 60744
ecb3fe6850
eaa0d0884e
sk_4707cd57
66
move
S2 Exhibition2
66
2026-11-15T05:34:47.965Z
S1 60732, S2 60819
39ada42007
ecb3fe6850
sk_4707cd57
Game 2 m_01M7EV2XS9F6A95RA3M8XW621N: 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
2026-11-15T05:32:39.800Z
S1 59716, S2 60000
bfc59a5f48
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-15T05:32:41.737Z
S1 59716, S2 60063
a7e4d9206d
bfc59a5f48
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-15T05:32:43.816Z
S1 59637, S2 60063
7172b0dfc5
a7e4d9206d
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-15T05:32:45.807Z
S1 59637, S2 60072
4374e989df
7172b0dfc5
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-15T05:32:47.831Z
S1 59613, S2 60072
8125d01a60
4374e989df
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-15T05:32:49.924Z
S1 59613, S2 59979
9008450690
8125d01a60
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-15T05:32:52.004Z
S1 59533, S2 59979
8136f90508
9008450690
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-15T05:32:54.099Z
S1 59533, S2 59884
bc0f3637de
8136f90508
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-15T05:32:56.112Z
S1 59520, S2 59884
7c44dc1be2
bc0f3637de
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-15T05:32:58.054Z
S1 59520, S2 59942
3b9784b3ea
7c44dc1be2
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-15T05:33:00.123Z
S1 59451, S2 59942
740b32c459
3b9784b3ea
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-15T05:33:02.623Z
S1 59451, S2 59442
df42eaffb3
740b32c459
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-15T05:33:04.626Z
S1 59448, S2 59442
ab5bcf8af6
df42eaffb3
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-15T05:33:06.625Z
S1 59448, S2 59443
fd00bb141e
ab5bcf8af6
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-15T05:33:08.613Z
S1 59460, S2 59443
4b22222832
fd00bb141e
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-15T05:33:10.606Z
S1 59460, S2 59450
1966b9a8b4
4b22222832
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-15T05:33:12.537Z
S1 59529, S2 59450
90f22764de
1966b9a8b4
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-15T05:33:14.482Z
S1 59529, S2 59505
81df70ebe4
90f22764de
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-15T05:33:16.409Z
S1 59602, S2 59505
dc2d6b7ec0
81df70ebe4
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-15T05:33:18.354Z
S1 59602, S2 59560
4996d4f11b
dc2d6b7ec0
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-15T05:33:20.285Z
S1 59671, S2 59560
7d1d76a97f
4996d4f11b
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-15T05:33:22.296Z
S1 59671, S2 59549
451b5e3fba
7d1d76a97f
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-15T05:33:24.259Z
S1 59708, S2 59549
1ce0607197
451b5e3fba
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-15T05:33:26.300Z
S1 59708, S2 59508
2514ba6c37
1ce0607197
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-15T05:33:28.308Z
S1 59700, S2 59508
e4e16eafa0
2514ba6c37
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-15T05:33:30.296Z
S1 59700, S2 59520
e66a06bd2d
e4e16eafa0
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-15T05:33:32.258Z
S1 59738, S2 59520
c1e0d67724
e66a06bd2d
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-15T05:33:34.210Z
S1 59738, S2 59568
6468b3a14e
c1e0d67724
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-15T05:33:36.171Z
S1 59777, S2 59568
e6e5b82dac
6468b3a14e
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-15T05:33:38.135Z
S1 59777, S2 59604
620230e46d
e6e5b82dac
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-15T05:33:40.132Z
S1 59780, S2 59604
14e530beb6
620230e46d
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-15T05:33:42.089Z
S1 59780, S2 59647
f2a6ff5acf
14e530beb6
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-15T05:33:44.042Z
S1 59827, S2 59647
a097c76ba4
f2a6ff5acf
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-15T05:33:46.005Z
S1 59827, S2 59684
c98ca87814
a097c76ba4
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-15T05:33:47.957Z
S1 59875, S2 59684
571151c259
c98ca87814
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-15T05:33:49.902Z
S1 59875, S2 59739
322405993d
571151c259
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-15T05:33:51.857Z
S1 59920, S2 59739
7a5d8a6763
322405993d
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-15T05:33:53.800Z
S1 59920, S2 59796
925e96a11e
7a5d8a6763
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-15T05:33:55.743Z
S1 59977, S2 59796
412a3ee635
925e96a11e
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-15T05:33:57.682Z
S1 59977, S2 59857
2268c824a2
412a3ee635
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-15T05:33:59.622Z
S1 60037, S2 59857
640bf552f4
2268c824a2
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-15T05:34:01.825Z
S1 60037, S2 59654
d4ffa48254
640bf552f4
sk_4707cd57
43
move
S1 Exhibition2
43
2026-11-15T05:34:03.825Z
S1 60037, S2 59654
c77e7e6fe0
d4ffa48254
sk_4707cd57
44
move
S2 Exhibition1
44
2026-11-15T05:34:05.760Z
S1 60037, S2 59719
1260aee3b8
c77e7e6fe0
sk_4707cd57
45
move
S1 Exhibition2
45
2026-11-15T05:34:07.691Z
S1 60106, S2 59719
639a44224d
1260aee3b8
sk_4707cd57
46
move
S2 Exhibition1
46
2026-11-15T05:34:09.627Z
S1 60106, S2 59783
9e94f0d21f
639a44224d
sk_4707cd57
47
move
S1 Exhibition2
47
2026-11-15T05:34:11.560Z
S1 60173, S2 59783
da9d993a5c
9e94f0d21f
sk_4707cd57
48
move
S2 Exhibition1
48
2026-11-15T05:34:13.493Z
S1 60173, S2 59850
48b8ba8e08
da9d993a5c
sk_4707cd57
49
move
S1 Exhibition2
49
2026-11-15T05:34:15.420Z
S1 60246, S2 59850
31b943001d
48b8ba8e08
sk_4707cd57
50
move
S2 Exhibition1
50
2026-11-15T05:34:17.351Z
S1 60246, S2 59919
882f79dfb9
31b943001d
sk_4707cd57
51
move
S1 Exhibition2
51
2026-11-15T05:34:19.282Z
S1 60315, S2 59919
6d7a4ddf05
882f79dfb9
sk_4707cd57
52
move
S2 Exhibition1
52
2026-11-15T05:34:21.210Z
S1 60315, S2 59991
bc3ad3a5f0
6d7a4ddf05
sk_4707cd57
53
move
S1 Exhibition2
53
2026-11-15T05:34:23.136Z
S1 60389, S2 59991
95700b7b5d
bc3ad3a5f0
sk_4707cd57
54
move
S2 Exhibition1
54
2026-11-15T05:34:25.065Z
S1 60389, S2 60062
58ddfe1ade
95700b7b5d
sk_4707cd57
55
move
S1 Exhibition2
55
2026-11-15T05:34:26.993Z
S1 60461, S2 60062
4e749bff70
58ddfe1ade
sk_4707cd57
56
move
S2 Exhibition1
56
2026-11-15T05:34:28.922Z
S1 60461, S2 60133
37327901e9
4e749bff70
sk_4707cd57
57
move
S1 Exhibition2
57
2026-11-15T05:34:30.852Z
S1 60531, S2 60133
95adb07083
37327901e9
sk_4707cd57
58
move
S2 Exhibition1
58
2026-11-15T05:34:32.777Z
S1 60531, S2 60208
a5874f553b
95adb07083
sk_4707cd57
59
move
S1 Exhibition2
59
2026-11-15T05:34:34.704Z
S1 60604, S2 60208
94504c9490
a5874f553b
sk_4707cd57
60
move
S2 Exhibition1
60
2026-11-15T05:34:36.635Z
S1 60604, S2 60277
f54ddb7e88
94504c9490
sk_4707cd57
61
move
S1 Exhibition2
61
2026-11-15T05:34:38.573Z
S1 60666, S2 60277
8cf97d196b
f54ddb7e88
sk_4707cd57
62
move
S2 Exhibition1
62
2026-11-15T05:34:40.501Z
S1 60666, S2 60349
4160345425
8cf97d196b
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.