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("5786956079683294627:set_01M6DD92Q1F2K9FYFKT2NY88FR") = 2113221701d471f9..., 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_01M6DD92Q4F0ZV6NSNWR5RWXQ0: verified
✓
signatures
40 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..40, every prev_hash links
✓
move log
40 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
40 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
40 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-02T05:56:24.999Z
S1 59869, S2 60000
caf3ce0514
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-02T05:56:26.949Z
S1 59869, S2 60050
5bda2c363b
caf3ce0514
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-02T05:56:29.020Z
S1 59798, S2 60050
a1bd119fd2
5bda2c363b
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-02T05:56:31.298Z
S1 59798, S2 59772
8a0e6619a7
a1bd119fd2
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-02T05:56:33.323Z
S1 59773, S2 59772
37a1837d35
8a0e6619a7
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-02T05:56:35.314Z
S1 59773, S2 59781
31a4298b94
37a1837d35
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-02T05:56:37.309Z
S1 59778, S2 59781
a4fcbec749
31a4298b94
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-02T05:56:39.321Z
S1 59778, S2 59769
768bb24cac
a4fcbec749
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-02T05:56:41.296Z
S1 59803, S2 59769
42a0f0b09c
768bb24cac
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-02T05:56:43.321Z
S1 59803, S2 59744
aa10da6db0
42a0f0b09c
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-02T05:56:45.250Z
S1 59874, S2 59744
846c3bdab2
aa10da6db0
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-02T05:56:47.298Z
S1 59874, S2 59696
2f21b8e75e
846c3bdab2
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-02T05:56:49.230Z
S1 59942, S2 59696
57719623db
2f21b8e75e
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-02T05:56:51.213Z
S1 59942, S2 59713
6271aea009
57719623db
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-02T05:56:53.147Z
S1 60008, S2 59713
24f07f0f4a
6271aea009
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-02T05:56:55.219Z
S1 60008, S2 59641
62f53e9dc6
24f07f0f4a
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-02T05:56:57.319Z
S1 59908, S2 59641
c9bc99af1b
62f53e9dc6
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-02T05:56:59.409Z
S1 59908, S2 59551
411b1b2aea
c9bc99af1b
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-02T05:57:01.639Z
S1 59678, S2 59551
9270c321a0
411b1b2aea
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-02T05:57:03.629Z
S1 59678, S2 59561
df1e435607
9270c321a0
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-02T05:57:05.736Z
S1 59571, S2 59561
8fdcb01f2a
df1e435607
sk_4707cd57
22
move
S2 Exhibition2
22
2026-11-02T05:57:07.703Z
S1 59571, S2 59594
8d9594c8ac
8fdcb01f2a
sk_4707cd57
23
move
S1 Exhibition1
23
2026-11-02T05:57:09.828Z
S1 59446, S2 59594
f8022670b4
8d9594c8ac
sk_4707cd57
24
move
S2 Exhibition2
24
2026-11-02T05:57:11.803Z
S1 59446, S2 59619
a93477748c
f8022670b4
sk_4707cd57
25
move
S1 Exhibition1
25
2026-11-02T05:57:13.933Z
S1 59316, S2 59619
7bd2dde989
a93477748c
sk_4707cd57
26
move
S2 Exhibition2
26
2026-11-02T05:57:15.862Z
S1 59316, S2 59690
0d9424fb23
7bd2dde989
sk_4707cd57
27
move
S1 Exhibition1
27
2026-11-02T05:57:17.830Z
S1 59348, S2 59690
a304116ada
0d9424fb23
sk_4707cd57
28
move
S2 Exhibition2
28
2026-11-02T05:57:19.822Z
S1 59348, S2 59698
b5f3dd2302
a304116ada
sk_4707cd57
29
move
S1 Exhibition1
29
2026-11-02T05:57:21.748Z
S1 59422, S2 59698
72764d4b65
b5f3dd2302
sk_4707cd57
30
move
S2 Exhibition2
30
2026-11-02T05:57:23.747Z
S1 59422, S2 59699
dc3fb9d044
72764d4b65
sk_4707cd57
31
move
S1 Exhibition1
31
2026-11-02T05:57:25.823Z
S1 59346, S2 59699
77bb28d321
dc3fb9d044
sk_4707cd57
32
move
S2 Exhibition2
32
2026-11-02T05:57:27.826Z
S1 59346, S2 59696
447211783b
77bb28d321
sk_4707cd57
33
move
S1 Exhibition1
33
2026-11-02T05:57:29.796Z
S1 59376, S2 59696
45362441b5
447211783b
sk_4707cd57
34
move
S2 Exhibition2
34
2026-11-02T05:57:31.758Z
S1 59376, S2 59734
2129fb1a05
45362441b5
sk_4707cd57
35
move
S1 Exhibition1
35
2026-11-02T05:57:33.691Z
S1 59443, S2 59734
32ee22df2c
2129fb1a05
sk_4707cd57
36
move
S2 Exhibition2
36
2026-11-02T05:57:35.656Z
S1 59443, S2 59769
b6741c1331
32ee22df2c
sk_4707cd57
37
move
S1 Exhibition1
37
2026-11-02T05:57:37.584Z
S1 59515, S2 59769
c7d39ee278
b6741c1331
sk_4707cd57
38
move
S2 Exhibition2
38
2026-11-02T05:57:39.517Z
S1 59515, S2 59836
91ef3cd4fa
c7d39ee278
sk_4707cd57
39
move
S1 Exhibition1
39
2026-11-02T05:57:41.444Z
S1 59588, S2 59836
3065397359
91ef3cd4fa
sk_4707cd57
40
move
S2 Exhibition2
40
2026-11-02T05:57:43.376Z
S1 59588, S2 59904
7af67f9b37
3065397359
sk_4707cd57
Game 2 m_01M6DD92Q6FHAV1HEK0AHB72CQ: verified
✓
signatures
60 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..60, every prev_hash links
✓
move log
60 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
60 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
60 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-02T05:56:24.935Z
S1 59933, S2 60000
dfd443216c
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-02T05:56:26.902Z
S1 59933, S2 60033
20441709c8
dfd443216c
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-02T05:56:29.005Z
S1 59830, S2 60033
a4c6083fbb
20441709c8
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-02T05:56:31.199Z
S1 59830, S2 59839
257bcc436d
a4c6083fbb
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-02T05:56:33.205Z
S1 59824, S2 59839
135bb6955b
257bcc436d
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-02T05:56:35.203Z
S1 59824, S2 59841
ca93585bae
135bb6955b
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-02T05:56:37.197Z
S1 59830, S2 59841
b406edbe1e
ca93585bae
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-02T05:56:39.196Z
S1 59830, S2 59842
c361797cba
b406edbe1e
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-02T05:56:41.121Z
S1 59905, S2 59842
a174ce3bb3
c361797cba
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-02T05:56:43.115Z
S1 59905, S2 59848
15c2ec23fd
a174ce3bb3
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-02T05:56:45.102Z
S1 59918, S2 59848
19996e865c
15c2ec23fd
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-02T05:56:47.098Z
S1 59918, S2 59852
9e03b41874
19996e865c
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-02T05:56:49.126Z
S1 59890, S2 59852
0e8da0366b
9e03b41874
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-02T05:56:51.111Z
S1 59890, S2 59867
c12cd7f27c
0e8da0366b
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-02T05:56:53.098Z
S1 59903, S2 59867
fe80598d68
c12cd7f27c
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-02T05:56:55.120Z
S1 59903, S2 59845
fa3d6b1e93
fe80598d68
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-02T05:56:57.205Z
S1 59818, S2 59845
b62fc7a972
fa3d6b1e93
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-02T05:56:59.239Z
S1 59818, S2 59811
648d97a171
b62fc7a972
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-02T05:57:01.222Z
S1 59835, S2 59811
ba74687db4
648d97a171
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-02T05:57:03.516Z
S1 59835, S2 59517
92f0666b39
ba74687db4
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-02T05:57:05.603Z
S1 59748, S2 59517
fe6d8b4a5c
92f0666b39
sk_4707cd57
22
move
S2 Exhibition1
22
2026-11-02T05:57:07.615Z
S1 59748, S2 59505
3854249282
fe6d8b4a5c
sk_4707cd57
23
move
S1 Exhibition2
23
2026-11-02T05:57:09.621Z
S1 59742, S2 59505
32eabd1658
3854249282
sk_4707cd57
24
move
S2 Exhibition1
24
2026-11-02T05:57:11.742Z
S1 59742, S2 59384
952083495e
32eabd1658
sk_4707cd57
25
move
S1 Exhibition2
25
2026-11-02T05:57:13.901Z
S1 59583, S2 59384
5039723216
952083495e
sk_4707cd57
26
move
S2 Exhibition1
26
2026-11-02T05:57:16.024Z
S1 59583, S2 59261
8597743209
5039723216
sk_4707cd57
27
move
S1 Exhibition2
27
2026-11-02T05:57:18.004Z
S1 59603, S2 59261
98f01b3d22
8597743209
sk_4707cd57
28
move
S2 Exhibition1
28
2026-11-02T05:57:19.934Z
S1 59603, S2 59331
62487f1577
98f01b3d22
sk_4707cd57
29
move
S1 Exhibition2
29
2026-11-02T05:57:21.917Z
S1 59620, S2 59331
92765c6269
62487f1577
sk_4707cd57
30
move
S2 Exhibition1
30
2026-11-02T05:57:23.907Z
S1 59620, S2 59341
f9e08bfd91
92765c6269
sk_4707cd57
31
move
S1 Exhibition2
31
2026-11-02T05:57:25.922Z
S1 59605, S2 59341
fdbd5fa249
f9e08bfd91
sk_4707cd57
32
move
S2 Exhibition1
32
2026-11-02T05:57:27.911Z
S1 59605, S2 59352
4eba94f8d2
fdbd5fa249
sk_4707cd57
33
move
S1 Exhibition2
33
2026-11-02T05:57:29.852Z
S1 59664, S2 59352
029a397ca2
4eba94f8d2
sk_4707cd57
34
move
S2 Exhibition1
34
2026-11-02T05:57:31.897Z
S1 59664, S2 59307
f199c4f45b
029a397ca2
sk_4707cd57
35
move
S1 Exhibition2
35
2026-11-02T05:57:33.910Z
S1 59651, S2 59307
f7b97f9758
f199c4f45b
sk_4707cd57
36
move
S2 Exhibition1
36
2026-11-02T05:57:35.888Z
S1 59651, S2 59329
fc32bfd015
f7b97f9758
sk_4707cd57
37
move
S1 Exhibition2
37
2026-11-02T05:57:37.901Z
S1 59638, S2 59329
8919705679
fc32bfd015
sk_4707cd57
38
move
S2 Exhibition1
38
2026-11-02T05:57:39.922Z
S1 59638, S2 59308
372aae008f
8919705679
sk_4707cd57
39
move
S1 Exhibition2
39
2026-11-02T05:57:41.921Z
S1 59639, S2 59308
29e9da370a
372aae008f
sk_4707cd57
40
move
S2 Exhibition1
40
2026-11-02T05:57:43.943Z
S1 59639, S2 59286
7b1eda6843
29e9da370a
sk_4707cd57
41
move
S1 Exhibition2
41
2026-11-02T05:57:45.940Z
S1 59642, S2 59286
4b7ee6c6de
7b1eda6843
sk_4707cd57
42
move
S2 Exhibition1
42
2026-11-02T05:57:48.021Z
S1 59642, S2 59205
457c58571d
4b7ee6c6de
sk_4707cd57
43
move
S1 Exhibition2
43
2026-11-02T05:57:50.021Z
S1 59642, S2 59205
af4c702222
457c58571d
sk_4707cd57
44
move
S2 Exhibition1
44
2026-11-02T05:57:52.006Z
S1 59642, S2 59220
bfc36c7b90
af4c702222
sk_4707cd57
45
move
S1 Exhibition2
45
2026-11-02T05:57:54.000Z
S1 59648, S2 59220
f91ca9cd26
bfc36c7b90
sk_4707cd57
46
move
S2 Exhibition1
46
2026-11-02T05:57:55.955Z
S1 59648, S2 59265
5c60591dc9
f91ca9cd26
sk_4707cd57
47
move
S1 Exhibition2
47
2026-11-02T05:57:57.906Z
S1 59697, S2 59265
d4c47ab046
5c60591dc9
sk_4707cd57
48
move
S2 Exhibition1
48
2026-11-02T05:57:59.844Z
S1 59697, S2 59327
bc80f9e99c
d4c47ab046
sk_4707cd57
49
move
S1 Exhibition2
49
2026-11-02T05:58:01.837Z
S1 59704, S2 59327
67cbac7a97
bc80f9e99c
sk_4707cd57
50
move
S2 Exhibition1
50
2026-11-02T05:58:04.118Z
S1 59704, S2 59046
845d5db4e6
67cbac7a97
sk_4707cd57
51
move
S1 Exhibition2
51
2026-11-02T05:58:06.054Z
S1 59768, S2 59046
bd0aa22a43
845d5db4e6
sk_4707cd57
52
move
S2 Exhibition1
52
2026-11-02T05:58:07.985Z
S1 59768, S2 59115
59d8c5cf01
bd0aa22a43
sk_4707cd57
53
move
S1 Exhibition2
53
2026-11-02T05:58:09.916Z
S1 59837, S2 59115
72b2890630
59d8c5cf01
sk_4707cd57
54
move
S2 Exhibition1
54
2026-11-02T05:58:11.843Z
S1 59837, S2 59188
a97b446151
72b2890630
sk_4707cd57
55
move
S1 Exhibition2
55
2026-11-02T05:58:13.769Z
S1 59911, S2 59188
b2258c8df9
a97b446151
sk_4707cd57
56
move
S2 Exhibition1
56
2026-11-02T05:58:15.699Z
S1 59911, S2 59258
72e239815b
b2258c8df9
sk_4707cd57
57
move
S1 Exhibition2
57
2026-11-02T05:58:17.652Z
S1 59958, S2 59258
62ed36c079
72e239815b
sk_4707cd57
58
move
S2 Exhibition1
58
2026-11-02T05:58:19.582Z
S1 59958, S2 59328
47733eccca
62ed36c079
sk_4707cd57
59
move
S1 Exhibition2
59
2026-11-02T05:58:21.509Z
S1 60031, S2 59328
6f23d14f59
47733eccca
sk_4707cd57
60
move
S2 Exhibition1
60
2026-11-02T05:58:23.437Z
S1 60031, S2 59400
6480a6a034
6f23d14f59
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.